Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,County,District,Ward,District Code,Ward Code,Country,County Code,Constituency,Introduced,Terminated,Parish,National Park,Population,Households,Built up area,Built up sub-division,Lower layer super output area,Rural/urban,Region,Altitude,London zone,LSOA Code,Local authority,MSOA Code,Middle layer super output area,Parish Code,Census output area,Constituency Code,Index of Multiple Deprivation,Quality,User Type,Last updated,Nearest station,Distance to station,Postcode area,Postcode district,Police force,Water company,Plus Code,Average Income,Sewage Company,Travel To Work Area,ITL level 2,ITL level 3,UPRNs,Distance to sea,LSOA21 Code,Lower layer super output area 2021,MSOA21 Code,Middle layer super output area 2021,Census output area 2021,IMD decile
AL9 7AA,Yes,51.722467,-0.186357,525372,204195,TL253041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",19,7,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,119,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.26198,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC7+XF,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210981,10025128625,10091067004,10093066579,100080963211,100080963213,100080963215,100080963217,100080963219,100080963221,100080963223",50.349,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7AB,Yes,51.722372,-0.187186,525315,204183,TL253041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",20,5,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,120,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.20405,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC7+W4,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10015342270,100080963220,100080963222,100080963224,100080963225,100080963226",50.3942,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7AD,Yes,51.721259,-0.186782,525346,204059,TL253040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",14,7,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,114,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.22322,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC7+G7,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080963206,100080963208,100080963210,100080963212,100080963214,100080963216,100080963218",50.3111,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7AE,Yes,51.720160,-0.183120,525602,203944,TL256039,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",98,34,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,103,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.47851,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC8+3Q,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208206,10025247650,100080963145,100080963146,100080963148,100080963150,100080963151,100080963153,100080963155,100080963156,100080963159,100080963161,100080963163,100080963165,100080963167,100080963169,100080963171,100080963173,100080963175,100080963177,100080963178,100080963180,100080963182,100080963184,100080963186,100080963188,100080963190,100080963192,100080963194,100080963196,100080963198,100080963200,100080963203,100080963205,100080963207,100080963209",50.0312,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7AF,Yes,51.719412,-0.182455,525650,203861,TL256038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",87,29,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,100,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.5319,AL,AL9,"Hertfordshire","Thames Water",9C3XPR99+Q2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209737,10024371622,10025042296,100080963147,100080963149,100080963152,100080963154,100080963157,100080963158,100080963160,100080963162,100080963164,100080963166,100080963168,100080963170,100080963172,100080963174,100080963176,100080963179,100080963181,100080963183,100080963185,100080963187,100080963189,100080963191,100080963193,100080963195,100080963197,100080963199,100080963201,100080963202,100080963204",49.9516,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7AG,Yes,51.720728,-0.181519,525711,204009,TL257040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",40,13,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,103,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.58575,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC9+79,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080957360,100080957362,100080957364,100080957365,100080957367,100080957369,100080957371,100080957373,100080957375,100080957377,100080957379,100080957381,100080957384",49.9641,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7AH,Yes,51.721553,-0.183107,525599,204098,TL255040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",91,29,"Brookmans Park","","Welwyn Hatfield 015C","Rural town and fringe",East of England,109,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121406,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.47701,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC8+JQ,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091067005,100080957330,100080957332,100080957333,100080957335,100080957337,100080957339,100080957341,100080957343,100080957345,100080957347,100080957349,100080957351,100080957353,100080957355,100080957357,100080957359,100080957361,100080957363,100080957366,100080957368,100080957370,100080957372,100080957374,100080957376,100080957378,100080957380,100080957382,100080957383,200002748276",50.1039,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121406,8
AL9 7AJ,Yes,51.720340,-0.180825,525760,203968,TL257039,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",35,13,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,101,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.63506,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC9+4M,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025039275,10091067060,100080957385,100080957386,100080957387,100080957388,100080957389,100080957390,100080957391,100080957392,100080957393,100080957394,100080957395,100080957396,100080957397",49.9016,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7AL,Yes,51.721822,-0.179014,525881,204135,TL258041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1981-06-01,,"North Mymms","",64,24,"Brookmans Park","","Welwyn Hatfield 015C","Rural town and fringe",East of England,105,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121406,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.75978,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRCC+P9,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211689,10025247651,100080965233,100080965234,100080965235,100080965236,100080965237,100080965238,100080965239,100080965240,100080965241,100080965242,100080965243,100080965244,100080965245,100080965246,100080965247,100080965248,100080965249,100080965250,100080965251,100080965252,100080965253,100080965254,100080965255,100080965256",49.8705,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121406,8
AL9 7AN,Yes,51.720533,-0.179384,525859,203991,TL258039,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1981-06-01,,"North Mymms","",81,27,"Brookmans Park","","Welwyn Hatfield 015C","Rural town and fringe",East of England,102,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121406,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.73329,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRCC+66,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211432,100080968021,100080968022,100080968023,100080968024,100080968025,100080968026,100080968027,100080968028,100080968029,100080968030,100080968031,100080968032,100080968033,100080968034,100080968035,100080968036,100080968037,100080968038,100080968039,100080968040,100080968041,100080968042,100080968043,100080968044,100080968045,100080968046,100080968047",49.8245,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121406,8
AL9 7AP,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1992-08-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7AQ,Yes,51.721329,-0.184318,525516,204071,TL255040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",35,14,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,110,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.39295,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC8+G7,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080957331,100080957334,100080957336,100080957338,100080957340,100080957342,100080957344,100080957346,100080957348,100080957350,100080957352,100080957354,100080957356,100080957358",50.1654,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7AR,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1990-02-01,2013-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7AS,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-05-01,1998-06-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7AT,Yes,51.727058,-0.187008,525314,204704,TL253047,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",3,2,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,127,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,1,2024-03-01,"Brookmans Park",1.37911,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRG7+R5,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","200003858876,200003859667,200003859668",50.6326,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7AU,Yes,51.727366,-0.186842,525325,204739,TL253047,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",3,1,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,127,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.40586,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRG7+W7,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10026074055,100081158241,200003858877",50.6391,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7AW,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1995-07-01,2000-09-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7AX,Yes,51.728124,-0.186985,525313,204823,TL253048,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",9,5,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,127,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.4414,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRH7+66,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209526,10025247652,10025247653,10026005173,100080955517,100080955518,100080955519,100080955520,100080955521,100080955522",50.6885,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7AY,Yes,51.730740,-0.186982,525306,205113,TL253051,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",91,37,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,118,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.6183,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRJ7+76,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553257,10007556999,10014208047,10014209626,10015422128,10024370526,10024371704,10025039276,10025039282,10025042258,10091066289,10093066583,10093072044,10093072045,10093072046,10093072047,10093072048,10093072049,10093072050,10093072051,10093072052,10093072053,100080955727,100080955728,100080955729,100080955730,100080955731,100080955732,100080955733,100080955734,100080955735,100080955736,100080955737,100080955738,100080955739,100080955740,100080955741,100080955742,100080955743,100080955744,100080955745,100080955746,100080955747,100080955748,100080955749,100080955750,100080955751,100080955752,100080955753,100080955754,100080955755,100080955756,100080955757,100080955758,100080955759,100080955760,100080955761,100080955762,100080955763,100081147482,200003858862,200003859669",50.8297,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7AZ,Yes,51.733131,-0.192737,524902,205370,TL249053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",14,4,"Brookmans Park","","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,100,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",1.28635,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRM4+7W,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553644,10024372065,10024372066,10024372067,10025039267,10091065722,10091066115,10091066274,100081147560,200003855108,200003858886",51.3052,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7BA,Yes,51.733432,-0.198880,524477,205393,TL244053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",10,4,"","","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,98,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.875166,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRM2+9C,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211073,10025042240,10025736533,10091066275,100081147562,200003855107,200003855110,200003859641,200003859642,200003860486",51.6905,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7BB,Yes,51.731820,-0.200212,524389,205211,TL243052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",4,2,"","","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,95,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.879545,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJX+PW,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211840,10014211841,10024372584,10024374190,10024374191,10025029153,10025030083,10025042239,10091066272,100081147561,100081158156,100081158157,100081158161",51.6839,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7BD,Yes,51.729356,-0.182346,525630,204968,TL256049,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",11,4,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,130,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.78473,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRH9+P3,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210191,10014210644,10091064742,100081147731,200003855308,200003855313,200003855314,200003859671",50.4762,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BE,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1995-12-01,2002-10-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7BF,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2001-06-01,2002-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7BG,No,51.727924,-0.187176,525300,204800,TL252047,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1994-05-01,1995-07-01,"North Mymms","",,,"","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,126,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,8,1,2024-03-01,"Brookmans Park",1.41832,AL,AL9,"Hertfordshire","",9C3XPRH7+54,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",50.6892,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BH,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-12-01,1998-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7BJ,No,51.726037,-0.181459,525700,204600,TL257045,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1995-01-01,1995-12-01,"North Mymms","",,,"","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,128,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,8,1,2024-03-01,"Brookmans Park",1.68282,AL,AL9,"Hertfordshire","",9C3XPRG9+CC,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",50.2434,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BL,Yes,51.727321,-0.181587,525688,204743,TL256047,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",63,22,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,128,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.72685,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRG9+W9,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025039278,10095911613,100080964206,100080964208,100080964210,100080964212,100080964214,100080964216,100080964218,100080964220,100080964222,100080964224,100080964226,100080964228,100080964230,100080964232,100080964233,100080964235,100080964237,100080964239,100080964241,100080964243,100080964245,100080964247,100080964249",50.3203,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BN,Yes,51.727429,-0.183648,525545,204751,TL255047,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",4,1,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,129,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,1,2024-03-01,"Brookmans Park",1.60329,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRG8+XG,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10015774789,10025843191,100081158137",50.4502,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BP,Yes,51.724893,-0.179831,525816,204476,TL258044,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",39,15,"Brookmans Park","","Welwyn Hatfield 015C","Rural hamlet and isolated dwellings",East of England,123,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121400,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.75393,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRFC+X3,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209701,10091063093,10093072551,100080964174,100080964176,100080964178,100080964180,100080964182,100080964184,100080964187,100080964189,100080964191,100080964193,100080964195,100080964197,100080964199,100080964201,100080964203",50.0838,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121400,8
AL9 7BQ,No,51.726037,-0.181459,525700,204600,TL257045,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1994-12-01,1995-07-01,"North Mymms","",,,"","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,128,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,8,1,2024-03-01,"Brookmans Park",1.68282,AL,AL9,"Hertfordshire","",9C3XPRG9+CC,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",50.2434,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BS,Yes,51.725385,-0.179131,525863,204531,TL258045,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",62,23,"Brookmans Park","","Welwyn Hatfield 015C","Rural hamlet and isolated dwellings",East of England,126,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121400,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.81441,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRGC+58,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091065494,100080964175,100080964177,100080964179,100080964181,100080964183,100080964185,100080964186,100080964188,100080964190,100080964192,100080964194,100080964196,100080964198,100080964200,100080964202,100080964204,100080964205,100080964207,100080964209,100080964211,100080964213,100080964215,100080964217",50.0681,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121400,8
AL9 7BT,Yes,51.722757,-0.181307,525720,204235,TL257042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",59,19,"Brookmans Park","","Welwyn Hatfield 015C","Rural hamlet and isolated dwellings",East of England,110,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121400,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.61095,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRF9+4F,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091065084,100080959864,100080959867,100080959869,100080959871,100080959873,100080959875,100080959877,100080959879,100080959881,100080959883,100080959885,100080959887,100080959889,100080959891,100080959893,100080959895,100080959898,100080959900,100080959902",50.0588,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121400,8
AL9 7BU,Yes,51.723218,-0.184937,525468,204280,TL254042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",42,14,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,119,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.37112,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRF8+72,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080959904,100080959906,100080959908,100080959910,100080959912,100080959914,100080959916,100080959918,100080959919,100080959921,100080959922,100080959923,100080959924,100080959925",50.3028,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7BW,Yes,51.727963,-0.181272,525708,204814,TL257048,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",55,20,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,129,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121401,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.77633,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRH9+5F,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209700,10014211346,100080964219,100080964221,100080964223,100080964225,100080964227,100080964229,100080964231,100080964234,100080964236,100080964238,100080964240,100080964242,100080964244,100080964246,100080964248,100080964250,100080964251,100080964252,100080964253,100080964254,100080964255,100080964256",50.3361,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121401,10
AL9 7BX,Yes,51.722416,-0.183652,525559,204194,TL255041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",43,16,"Brookmans Park","","Welwyn Hatfield 015C","Rural town and fringe",East of England,112,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121406,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.44633,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC8+XG,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024371835,10024371836,100080959888,100080959890,100080959892,100080959894,100080959896,100080959897,100080959899,100080959901,100080959903,100080959905,100080959907,100080959909,100080959911,100080959913,100080959915,100080959917,100080959920",50.1825,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121406,8
AL9 7BY,Yes,51.722673,-0.179370,525854,204229,TL258042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",59,26,"Brookmans Park","","Welwyn Hatfield 015C","Rural town and fringe",East of England,110,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121406,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.74246,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRFC+37,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209465,10014209466,10014209467,10014209468,10014209469,10014209470,10014209471,10014209472,10014209473,10014209474,10014209475,10014209476,10014209477,100080959851,100080959853,100080959855,100080959857,100080959859,100080959861,100080959863,100080959865,100080959866,100080959868,100080959870,100080959872,100080959874,100080959876,100080959878,100080959880,100080959882,100080959884,100080959886",49.9373,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121406,8
AL9 7BZ,Yes,51.723389,-0.177952,525950,204312,TL259043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",21,5,"Brookmans Park","","Welwyn Hatfield 015C","Rural hamlet and isolated dwellings",East of England,115,,E01023910,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121400,E14001027,24126,1,0,2024-03-01,"Brookmans Park",1.84901,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRFC+9R,60700,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208076,10015375493,10091066606,10091066607,10091066608,10091066609,10091066610,10091066611,10091066612,10091066613,10091066614,10091066615,100080959852,100080959854,100080959856,100080959858,100080959860,100080959862",49.8899,E01023910,"Welwyn Hatfield 015C",E02004994,"Brookmans Park",E00121400,8
AL9 7DA,No,51.733803,-0.218801,523100,205400,TL230053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-12-01,1996-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,8,1,2024-03-01,"Welham Green",0.625758,AL,AL9,"Hertfordshire","",9C3XPQMJ+GF,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.9123,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DB,No,51.726632,-0.204328,524119,204627,TL241046,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1996-06-01,2001-01-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,91,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,6,1,2024-03-01,"Brookmans Park",0.619302,AL,AL9,"Hertfordshire","",9C3XPQGW+M7,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.6576,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7DD,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1997-06-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7DE,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1996-12-01,1998-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7DF,Yes,51.733831,-0.218249,523138,205404,TL231054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-01-01,,"North Mymms","",15,9,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.590649,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+GP,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158176,100081158177,100081158178,100081158179,100081158180,100081158181,100081158182,100081158183,100081158184,100081158185,100081340546",52.8804,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DG,Yes,51.734087,-0.217950,523158,205433,TL231054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-01-01,,"North Mymms","",12,9,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,92,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.559255,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+JR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210586,100080958983,100080958984,100080958985,100080958986,100080958987,100080958988,100080958989,100080958990,100080958991",52.8759,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7DH,Yes,51.734431,-0.216343,523268,205474,TL232054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",8,4,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.443565,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+QF,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208015,10014209891,10014209892,10014209893,10014209894",52.7969,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7DJ,Yes,51.733735,-0.216704,523245,205396,TL232053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",25,10,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.50564,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+F8,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208016,10014210409,10014210410,10014210411,10014210412,10014210413,10014210414,10014210415,10014210416,10014210417,10014210418,10014211427,10025634688,10091065848,10093071738",52.7818,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7DL,Yes,51.733709,-0.217638,523181,205392,TL231053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",10,5,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,92,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.560961,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+FW,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024370571,10025246469,100080958979,100080958980,100080958981,100080958982,100081158145",52.837,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7DN,Yes,51.732876,-0.219018,523088,205297,TL230052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",49,25,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.690946,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+59,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208672,10024372217,10024372221,10093071318,10093072629,100080958952,100080958954,100080958956,100080958958,100080958959,100080958960,100080958961,100080958962,100080958963,100080958964,100080958965,100080958966,100080958967,100080958968,100080958969,100080958970,100080958972,100080958973,100080958974,100080958975,100080958976,100080958977,100080958978,100081158147",52.8766,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7DP,No,51.732028,-0.220319,523000,205200,TL229052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1990-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,94,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,8,0,2024-03-01,"Welham Green",0.818339,AL,AL9,"Hertfordshire","",9C3XPQJH+RV,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.9109,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7DQ,Yes,51.734958,-0.215497,523325,205534,TL233055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",24,12,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.365103,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+XR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208014,10014208331,10014208332,10014208333,10014208334,10014208335,10014208336,10014208337,10014208338,10014208339,10014208340,10014208341,10014208342",52.7738,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7DR,Yes,51.729550,-0.224419,522724,204918,TL227049,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",16,5,"","","Welwyn Hatfield 014C","Rural village",East of England,88,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.20978,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQHG+R6,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209841,10025040210,100080958934,100080958936,100080958938,100080958943,100080958948,200003858872",53.0311,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7DS,Yes,51.733613,-0.218750,523104,205379,TL231053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",41,27,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.632511,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+CG,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209518,100080955337,100080955338,100080955339,100080955340,100080955341,100080955342,100080955343,100080955344,100080955345,100080955346,100080955347,100080955348,100080955349,100080955350,100080955351,100080955352,100080955353,100080955354,100080955355,100080955356,100080955357,100080955358,100080955359,100080955360,100080955361,100080955362,100080955363",52.8992,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DT,No,51.764264,-0.226254,522503,208775,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1998-12-01,2020-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.734735,AL,AL9,"Hertfordshire","Affinity Water",9C3XQQ7F+PF,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0409,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7DU,Yes,51.734237,-0.217756,523171,205450,TL231054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",15,8,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.539906,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+MV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208001,200003854572,200003854573,200003854574,200003854575,200003854576,200003854577,200003854578,200003854579,200003854580,200003854581,200003854677",52.8721,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DW,Yes,51.733409,-0.219185,523075,205356,TL230053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",4,3,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.669682,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+98,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208013,10024373775,10024373776,10091064921,10091064922,10091064924,10091064925,10091064926,10091064927,100080958953,100080958955,100080958957",52.9148,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DX,No,51.734365,-0.217939,523158,205464,TL231054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,2007-04-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,1,2024-03-01,"Welham Green",0.545363,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+PR,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.8899,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DY,Yes,51.734663,-0.218579,523113,205496,TL231054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",65,26,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.574257,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+VH,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553688,10014212006,10014212007,10014212008,10014212009,10014212010,10014212011,10014212012,10014212013,10014212014,10015472808,10024373777,10025246470,10091064807,10091064808,10091065432,10091065952,100080958834,100080958836,100080958843,100080958846,100080958848,100080958852,100080958854,100080958857,100080958860,100080958863,100080958866,100080958869,100080958872,100080958875,100080958877,100080958879,100080958881,100080958883,100081158116,100081158117,100081158138,100081158317,100081158318,100081158319,100081158320,100081158321,100081158322,100081158323,100081158325,100081158326,100081158327,100081158328,200003858870",52.9444,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7DZ,Yes,51.733896,-0.220469,522985,205408,TL229054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",60,27,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.726027,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMH+HR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209706,100080961963,100080961965,100080961967,100080961969,100080961971,100080961973,100080961975,100080961977,100080961979,100080961981,100080961983,100080961985,100080961987,100080961989,100080961991,100080961993,100080961995,100080961997,100080961999,100080962001,100080962003,100080962005,100080962007,100080962009,100080962011,100080962013,100080962015",53.0183,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7EA,Yes,51.734043,-0.221231,522932,205423,TL229054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",72,31,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.769274,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMH+JG,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210915,10024371638,100080961964,100080961966,100080961968,100080961970,100080961972,100080961974,100080961976,100080961978,100080961980,100080961982,100080961984,100080961986,100080961988,100080961990,100080961992,100080961994,100080961996,100080961998,100080962000,100080962002,100080962004,100080962006,100080962008,100080962010,100080962012,100080962014,100080962016,100080962017,100080962018,100080962019",53.0722,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7EB,Yes,51.734197,-0.221920,522884,205439,TL228054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",76,38,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.808902,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMH+M6,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211347,10025033841,10025245283,100080960033,100080960034,100080960035,100080960036,100080960037,100080960038,100080960039,100080960040,100080960041,100080960042,100080960043,100080960044,100080960045,100080960046,100080960047,100080960048,100080960049,100080960050,100080960051,100080960052,100080960053,100080960054,100080960055,100080960056,100080960057,100080960058,100080960059,100080960060,100080960061,100080960062,100080960063,100080960064,100080960065,100080960066,100080960067,100080960068,100080960069,100080960070,100081340523",53.122,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7ED,Yes,51.734311,-0.219664,523039,205455,TL230054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",60,31,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121685,E14001027,22000,1,0,2024-03-01,"Welham Green",0.657725,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+P4,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080960269,100080960270,100080960271,100080960272,100080960273,100080960274,100080960275,100080960276,100080960277,100080960278,100080960279,100080960280,100080960281,100080960282,100080960283,100080960284,100080960285,100080960286,100080960287,100080960288,100080960289,100080960290,100080960291,100080960292,100080960293,100080960294,100080960295,100080960296,100080960297,100080960298,100080960299,100080960300",52.9914,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121685,7
AL9 7EE,Yes,51.732814,-0.220280,523001,205288,TL230052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",4,2,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.768012,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMH+4V,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10093071800,100080958949,100080958950,100080958951",52.9498,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7EF,Yes,51.729616,-0.225807,522628,204923,TL226049,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",47,23,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.28146,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQHF+RM,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211415,10024371641,10025245284,10091066270,10091066292,100080958919,100080958921,100080958922,100080958923,100080958924,100080958925,100080958926,100080958927,100080958928,100080958929,100080958930,100080958931,100080958932,100080958933,100080958935,100080958937,100080958939,100080958940,100080958941,100080958942,100080958944,100080958945,100080958946,100080958947,100081147607,200003860448",53.1191,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7EG,Yes,51.730587,-0.229418,522376,205025,TL223050,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1998-12-01,,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,82,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.4391,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJC+66,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10025033842,10025245285,10091066565,200002748285",53.3893,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7EH,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1983-07-01,2013-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7EJ,No,51.733847,-0.221696,522900,205400,TL228054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1984-02-01,1995-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,8,1,2024-03-01,"Welham Green",0.806766,AL,AL9,"Hertfordshire","",9C3XPQMH+G8,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.09,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7EL,Yes,51.732067,-0.219390,523064,205206,TL230052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1985-04-01,,"North Mymms","",76,41,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,94,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.764793,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJJ+R6,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211229,10014211434,10024372814,10025033858,10091064830,10091064831,10091064832,200003853270,200003853271,200003853272,200003854631,200003854632,200003854633,200003854634,200003854635,200003854636,200003854637,200003854638,200003854639,200003854640,200003854641,200003854642,200003854643,200003854644,200003854645,200003854646,200003854647,200003854648,200003854649,200003854650,200003854651,200003854652,200003854653,200003854654,200003854655,200003854656,200003854657,200003854658,200003854659,200003854660,200003854661,200003854662,200003854663,200003854664,200003854665,200003854669,200003854670,200003854671,200003854672,200003854673,200003854674,200003854675,200003858874",52.8566,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7EN,Yes,51.729329,-0.228013,522476,204887,TL224048,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1985-04-01,,"North Mymms","",3,1,"","","Welwyn Hatfield 014C","Rural village",East of England,80,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.42471,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQHC+PQ,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10093072919,100081147606",53.2388,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7EP,No,51.729463,-0.229108,522400,204900,TL223049,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1992-08-01,1994-05-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,78,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,8,1,2024-03-01,"Welham Green",1.48058,AL,AL9,"Hertfordshire","",9C3XPQHC+Q9,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.3125,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7EQ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2001-06-01,2006-02-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ER,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1995-07-01,2006-02-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ES,Yes,51.723006,-0.204463,524120,204224,TL241042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2018-05-01,,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,83,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.216275,AL,AL9,"Hertfordshire","",9C3XPQFW+66,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10093070218,10093070219,10093070220,10093070221,10093070222,10093070223,10093070224,10093070225,10093070226,10093070227,10093070228,10093070229,10093070230",51.477,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7ET,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1995-12-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7EU,Yes,51.721170,-0.203175,524214,204022,TL242040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2023-06-01,,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,95,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.0953454,AL,AL9,"Hertfordshire","",9C3XPQCW+FP,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.3037,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7EW,Yes,51.732862,-0.218077,523153,205297,TL231052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2002-06-01,,"North Mymms","",20,8,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.639213,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+4Q,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210231,100080958971,200003859651,200003859652,200003859653,200003859654,200003859655,200003859656,200003859657,200003859658",52.8188,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7EX,Yes,51.740932,-0.217774,523152,206195,TL231061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2023-09-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.704727,AL,AL9,"Hertfordshire","",9C3XPQRJ+9V,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.2319,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7EZ,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1996-12-01,1998-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7FA,Yes,51.735255,-0.218186,523139,205563,TL231055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2014-06-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.5299,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+4P,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024374062,10091063976,10091063977,10091063978,10091063979,10091063980,10091063981,10091063982,10091063983,100080958849",52.9521,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7HA,No,51.741979,-0.224273,522700,206300,TL227063,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1990-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,104,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,8,1,2024-03-01,"Welham Green",1.12449,AL,AL9,"Hertfordshire","",9C3XPQRG+Q7,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.6792,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7HB,Yes,51.740195,-0.217195,523194,206114,TL231061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1993-08-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.618648,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQRM+34,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211972,10015297045,10015855002,10015855216,10024373913,10024373914,10025733092,100081340721,200003854684,200003854685,200003858954,200003858955",53.1572,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7HD,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1991-09-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7HE,No,51.738230,-0.214282,523400,205900,TL233058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1986-07-01,2003-06-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,5,1,2024-03-01,"Welham Green",0.323481,AL,AL9,"Hertfordshire","",9C3XPQQP+77,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.8759,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7HF,Yes,51.737459,-0.214370,523396,205814,TL233058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.281479,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPP+X7,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210269,10014210587,10014210588,10014210589,10015448924,10024373794,10024373841,10025032929,10025033857,10091062965,10091065035,10091065037,10091065038,10091065039,10091065040,10091065041,10091065042,10091065045,10091065046,10091066302,10091891643,100081158171,100081158316,100081158335,200002748277,200002748281,200002748282,200002748286,200003854678,200003854679,200003858937,200003858947,200003858952",52.8397,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7HG,No,51.737332,-0.214317,523400,205800,TL234058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1990-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,8,1,2024-03-01,"Welham Green",0.272252,AL,AL9,"Hertfordshire","",9C3XPQPP+W7,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.8297,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7HH,No,51.736411,-0.212905,523500,205700,TL235056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1981-09-01,1995-01-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,8,1,2024-03-01,"Welham Green",0.15245,AL,AL9,"Hertfordshire","",9C3XPQPP+HR,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.6952,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7HJ,Yes,51.735623,-0.219627,523038,205601,TL230056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1987-04-01,,"North Mymms","",26,25,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.620176,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+64,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158243,100081158244,100081158245,100081158246,100081158247,100081158248,100081158249,100081158250,100081158251,100081158252,100081158253,100081158254,100081158255,100081158256,100081158257,100081158258,100081158259,100081158260,100081158261,100081158262,100081158263,100081158264,100081158265,100081158266,100081158267,100081158268,100081158269,100081158270,100081158271,100081340541",53.0587,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7HL,No,51.718848,-0.181748,525700,203800,TL256037,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1987-04-01,1996-12-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,97,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121398,E14001027,29661,8,1,2024-03-01,"Brookmans Park",1.58873,AL,AL9,"Hertfordshire","",9C3XPR99+G8,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",49.8791,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121398,10
AL9 7HN,Yes,51.740131,-0.216502,523242,206108,TL232061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",1,1,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.57991,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQRM+39,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015840161,10025041097,10091065122,200003854682,200003854683,200003858938",53.1121,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7HP,No,51.737398,-0.218660,523100,205800,TL230058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1987-04-01,1999-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,8,1,2024-03-01,"Welham Green",0.560536,AL,AL9,"Hertfordshire","",9C3XPQPJ+XG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.095,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7HQ,No,51.736455,-0.215800,523300,205700,TL232056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1994-05-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,8,1,2024-03-01,"Welham Green",0.351712,AL,AL9,"Hertfordshire","",9C3XPQPM+HM,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.872,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7HR,Yes,51.735310,-0.221181,522932,205564,TL229055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1988-03-01,,"North Mymms","",5,4,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.731028,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+4G,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080962703,100080962704,100080962705,100080962706",53.1361,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7HS,No,51.740992,-0.218518,523100,206200,TL231061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1991-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,8,0,2024-03-01,"Welham Green",0.745648,AL,AL9,"Hertfordshire","",9C3XPQRJ+9H,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.2799,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7HT,Yes,51.738869,-0.212757,523504,205974,TL235059,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",6,2,"Hatfield","Welham Green","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.313841,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQP+GV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209978,10014211468,10091066266,200003859645",52.8188,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7HU,No,51.740028,-0.214211,523400,206100,TL233061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1994-05-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,90,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,8,0,2024-03-01,"Welham Green",0.474979,AL,AL9,"Hertfordshire","",9C3XPQRP+28,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.9689,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7HW,No,51.740162,-0.216509,523241,206111,TL232061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,2005-05-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,1,2024-03-01,"Welham Green",0.58274,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQRM+39,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.1142,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7HX,Yes,51.739416,-0.212648,523510,206035,TL235060,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",5,2,"Hatfield","Welham Green","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.366239,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQP+QW,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158229,100081158232,100081158233,100081340647",52.8419,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7HY,No,51.741891,-0.218483,523100,206300,TL230062,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1990-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,8,1,2024-03-01,"Welham Green",0.816343,AL,AL9,"Hertfordshire","",9C3XPQRJ+QJ,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.3265,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7HZ,Yes,51.739295,-0.211842,523566,206023,TL235060,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",54,40,"Hatfield","Welham Green","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.336596,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQQ+P7,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209794,10014210655,10025246473,10091063137,100080962483,100080962484,100080962485,100080962486,100080962487,100080962488,100080962489,100080962490,100080962491,100080962492,100080962493,100080962494,100080962495,100080962496,100080962497,100080962498,100080962499,100080962500,100080962501,100080962502,100080962503,100080962504,100080962505,100080962506,100080962507,100080962508,100080962509,100080962510,100080962511,100080962512,100080962513,100080962514,100080962515,100080962516,100080962517,100080962518,100080962519,100080962520,100080962521,100080962522,100080962523,100080962524,100080962525,100081340649",52.7869,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7JA,Yes,51.736192,-0.208228,523824,205684,TL238056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural hamlet and isolated dwellings",East of England,90,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121678,E14001027,23695,1,0,2024-03-01,"Welham Green",0.170458,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPR+FP,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372843,10025032932,10091067584,10091067585,10091067586,10091067587,10091067588,10091067589,10091067590,10091067591,10091067592,10091067593,10091067594,200003855106,200003855111",52.4018,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121678,8
AL9 7JB,Yes,51.737459,-0.214370,523396,205814,TL233058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-07-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,1,2024-03-01,"Welham Green",0.281479,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPP+X7,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015276970,10091064769,200003854610",52.8397,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7JD,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1983-01-01,2006-04-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7JE,Yes,51.736020,-0.213775,523441,205655,TL234056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1990-02-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.215334,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPP+CF,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024373912,100081158235,100081158236,100081158237,100081158238,100081158239,100081158240,100081158345,100081158356",52.7266,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7JF,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1993-01-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7JG,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1993-08-01,2002-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7JH,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1995-12-01,2008-06-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7JJ,No,51.735534,-0.214388,523400,205600,TL233055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1992-08-01,1998-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,8,0,2024-03-01,"Welham Green",0.270067,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPP+66,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.7376,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7JL,Yes,51.738613,-0.216011,523280,205940,TL232059,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-12-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.444036,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQM+CH,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208210,10024372817,10025693829,100081158337,100081158357,200002748284,200003854676,200003858911",53.0006,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7JN,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2006-10-01,2007-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7JQ,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1995-07-01,1998-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7JT,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2005-07-01,2007-03-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,5,0,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7LA,Yes,51.723729,-0.187132,525315,204334,TL253043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1992-01-01,,"North Mymms","",2,1,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,124,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.23502,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRF7+F4,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10091063461,10095911620,10095911621,10095911622,100080960016",50.4626,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7LB,No,51.740188,-0.217652,523162,206112,TL231061,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2002-08-01,2006-05-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,1,2024-03-01,"Welham Green",0.641245,AL,AL9,"Hertfordshire","",9C3XPQRJ+3W,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.1843,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LD,Yes,51.737739,-0.215648,523307,205843,TL233058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1992-08-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.374318,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQM+3P,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372712,100081158114,200003858930,200003858931,200003858932,200003858933,200003858934,200003858936,200003858957,200003860769",52.9317,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LE,Yes,51.737593,-0.217543,523177,205824,TL231058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",24,9,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.491249,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQJ+2X,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211721,100080961761,100080961763,100080961764,100080961765,100080961767,100080961769,100080961771,100080961773,100080961775",53.0381,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LF,Yes,51.738586,-0.217837,523154,205934,TL231059,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",52,23,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.550856,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQJ+CV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091066265,100080964325,100080964326,100080964327,100080964328,100080964329,100080964330,100080964331,100080964332,100080964333,100080964335,100080964337,100080964339,100080964341,100080964343,100080964345,100080964347,100080964349,100080964351,100080964353,100080964354,100080964355,100080964356,100080964357",53.1091,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LG,Yes,51.739141,-0.216454,523248,205998,TL232059,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",21,10,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.50334,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQM+MC,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964334,100080964336,100080964338,100080964340,100080964342,100080964344,100080964346,100080964348,100080964350,100080964352",53.0558,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LH,Yes,51.737941,-0.220368,522981,205858,TL229058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",23,14,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,96,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.688901,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQH+5V,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10026086589,100080964311,100080964312,100080964313,100080964314,100080964315,100080964316,100080964317,100080964318,100080964319,100080964320,100080964321,100080964322,100080964323,100080964324",53.2271,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LJ,Yes,51.737787,-0.218268,523126,205844,TL231058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",62,30,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.545226,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQJ+4M,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10093072021,100080961752,100080961754,100080961756,100080961758,100080961760,100080961762,100080961766,100080961768,100080961770,100080961772,100080961774,100080961776,100080961777,100080961778,100080961779,100080961780,100080961781,100080961782,100080961783,100080961784,100080961785,100080961786,100080961787,100080961788,100080961789,100080961790,100080961791,100080961792,100080961793,100080961794",53.0922,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LL,Yes,51.736822,-0.218312,523126,205737,TL231057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",2,2,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.526988,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+PM,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964489,100080964490",53.0432,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LN,Yes,51.736628,-0.218581,523108,205715,TL231057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",29,12,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.543766,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+MH,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964399,100080964400,100080964401,100080964402,100080964403,100080964404,100080964405,100080964406,100080964407,100080964408,100080964409,100080964410",53.0491,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LP,Yes,51.736337,-0.217173,523206,205685,TL232056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",76,27,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.446007,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPM+G4,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211690,10025032936,100080964412,100080964414,100080964416,100080964418,100080964420,100080964422,100080964424,100080964426,100080964428,100080964430,100080964432,100080964434,100080964436,100080964438,100080964440,100080964442,100080964444,100080964446,100080964448,100080964450,100080964452,100080964454,100080964456,100080964458,100080964460,100080964462,100080964464",52.9486,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LQ,Yes,51.738449,-0.219479,523041,205916,TL230059,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",2,1,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.648068,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQJ+96,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10095911926,100081158186,200003859646,200003860507,200003860508,200003860739",53.2007,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LR,Yes,51.736544,-0.219554,523041,205704,TL230057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",40,15,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.610228,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+J5,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091065036,100080961734,100080961736,100080961738,100080961740,100080961741,100080961742,100080961744,100080961746,100080961748,100080961749,100080961751,100080961753,100080961755,100080961757,100080961759",53.1033,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7LS,Yes,51.737306,-0.220553,522970,205787,TL229057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",25,17,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,96,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.68684,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+WQ,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211787,10025032934,100080959665,100080959666,100080959667,100080959668,100080959669,100080959670,100080959671,100080959672,100080959673,100080959674,100080959675,100080959676,100080959677,100080959678,100080959679,100080959680,100080959681",53.2043,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LT,Yes,51.736599,-0.220189,522997,205709,TL229057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",16,7,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.654128,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+JW,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015363682,100080961733,100080961735,100080961737,100080961739,100080961743,100080961745,100080961747,100080961750",53.1446,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LU,Yes,51.736999,-0.221101,522933,205752,TL229057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",65,24,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.719914,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+QH,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211356,100080963987,100080963989,100080963991,100080963993,100080963995,100080963997,100080963999,100080964001,100080964003,100080964005,100080964007,100080964009,100080964011,100080964013,100080964015,100080964017,100080964018,100080964019,100080964020,100080964021,100080964022,100080964023,100080964024,100080964025",53.221,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LW,Yes,51.736673,-0.216175,523274,205724,TL232057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",126,51,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.37902,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPM+MG,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964411,100080964413,100080964415,100080964417,100080964419,100080964421,100080964423,100080964425,100080964427,100080964429,100080964431,100080964433,100080964435,100080964437,100080964439,100080964441,100080964443,100080964445,100080964447,100080964449,100080964451,100080964453,100080964455,100080964457,100080964459,100080964461,100080964463,100080964465,100080964466,100080964467,100080964468,100080964469,100080964470,100080964471,100080964472,100080964473,100080964474,100080964475,100080964476,100080964477,100080964478,100080964479,100080964480,100080964481,100080964482,100080964483,100080964484,100080964485,100080964486,100080964487,100080964488",52.9063,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7LX,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-12-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7LY,Yes,51.737566,-0.222056,522865,205813,TL228058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",17,8,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,97,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.793587,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQH+25,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208095,10024373771,10025119253,100080964002,100080964004,100080964006,100080964008,100080964010,100080964012,100080964014,100080964016",53.3089,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7LZ,Yes,51.737417,-0.223155,522790,205795,TL227057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",44,19,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,97,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.865786,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPG+XP,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091066564,100080964027,100080964029,100080964031,100080964033,100080964035,100080964037,100080964039,100080964041,100080964043,100080964045,100080964047,100080964049,100080964051,100080964053,100080964055,100080964057,100080964059,100080964061,100080964062",53.3673,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7NA,Yes,51.737046,-0.222996,522802,205754,TL228057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",45,18,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,96,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.850221,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPG+RR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964026,100080964028,100080964030,100080964032,100080964034,100080964036,100080964038,100080964040,100080964042,100080964044,100080964046,100080964048,100080964050,100080964052,100080964054,100080964056,100080964058,100080964060",53.338,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7NB,Yes,51.736781,-0.221573,522901,205727,TL229057,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",20,8,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121681,E14001027,22000,1,0,2024-03-01,"Welham Green",0.750308,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+P9,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080963986,100080963988,100080963990,100080963992,100080963994,100080963996,100080963998,100080964000",53.2379,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121681,7
AL9 7ND,Yes,51.736461,-0.222976,522804,205689,TL228056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",89,35,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,96,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.845422,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPG+HR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007556991,10024371837,10025040211,10091066263,10091066282,100080958859,100080958861,100080958862,100080958864,100080958865,100080958867,100080958868,100080958870,100080958871,100080958873,100080958874,100080958876,100080958878,100080958880,100080958882,100080958884,100080958886,100080958888,100080958889,100080958890,100080958892,100080958894,100080958896,100080958898,100080958900,100080958902,100080958904,100080958906,100080958908,100080958910,100080958912,100080958914,100080958915,100080958916,100080958917,100080958918",53.3057,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7NE,Yes,51.735564,-0.221078,522938,205592,TL229055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",47,15,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.720059,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+6H,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211407,10014211678,10025032852,100080958885,100080958887,100080958891,100080958893,100080958895,100080958897,100080958899,100080958901,100080958903,100080958905,100080958907,100080958909,100080958911,100080958913,100081158100,200003860447",53.1433,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7NF,Yes,51.734929,-0.218010,523152,205527,TL231055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",52,23,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.527811,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+XQ,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210452,10014210653,10014211312,10024372595,10024373784,10024373785,10024373786,10024373787,10024373788,10091064630,10091064656,10091064657,10091064658,10091064659,10091064667,10091064668,10091064669,10091064670,10091064671,10091064672,10093072587,10093072588,100080958831,100080958832,100080958833,100080958835,100080958837,100080958838,100080958839,100080958840,100080958841,100080958842,100080958844,100080958845,100080958847,100080958850,100080958851,100080958853,100080958855,100080958856,100080958858,100081147602,100081147605,100081158098,100081158329,200003860446",52.9241,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7NG,Yes,51.735525,-0.216112,523281,205596,TL232055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",51,20,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.384117,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPM+6H,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208311,10014208312,10014208313,10014208314,10014208315,10014208316,10014208317,10014208318,10014208319,10014208320,10014208321,10014208322,10014208323,10014208324,10014208325,10014208326,10014208327,10014208328,10014208329,10014208330,10091066288",52.8412,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7NH,Yes,51.735838,-0.218967,523083,205626,TL230056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-07-01,,"North Mymms","",47,29,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.572304,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+8C,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091063972,100080967288,100080967289,100080967290,100080967291,100080967292,100080967293,100080967294,100080967295,100080967296,100080967297,100080967299,100080967301,100080967303,100080967305,100080967307,100080967309,100080967311,100080967313,100080967315,100080967317,100080967319,100080967321,100080967323,100080967325,100080967327,100080967329,100080967331,100080967333,100080967335,100080967337,100080967339",53.0303,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7NJ,Yes,51.735713,-0.218110,523143,205614,TL231056,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-07-01,,"North Mymms","",85,53,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.515383,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+7Q,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080967298,100080967300,100080967302,100080967304,100080967306,100080967308,100080967310,100080967312,100080967314,100080967316,100080967318,100080967320,100080967322,100080967324,100080967326,100080967328,100080967330,100080967332,100080967334,100080967336,100080967338,100080967340,100080967341,100080967342,100080967343,100080967344,100080967345,100080967346,100080967347,100080967348,100080967349,100080967350,100080967351,100080967352,100080967353,100080967354,100080967355,100080967356,100080967357,100080967358,100080967359,100080967360,100080967361,100080967362,100080967363,100080967364,100080967365,100080967366,100080967367,100080967368,100080967369,100080967370,100080967371,100080967372",52.9719,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7NL,Yes,51.735401,-0.218890,523090,205578,TL230055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2000-06-01,,"North Mymms","",5,2,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121675,E14001027,22000,1,0,2024-03-01,"Welham Green",0.573952,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPJ+5C,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080967286,100080967287",53.0024,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121675,7
AL9 7NN,Yes,51.735247,-0.210539,523667,205575,TL236055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1985-04-01,,"North Mymms","",94,63,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121686,E14001027,22000,1,0,2024-03-01,"Welham Green",0.123106,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPQ+3Q,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209512,10014209513,10014209632,10014209633,10014209634,10025032933,100080963227,100080963228,100080963229,100080963230,100080963231,100080963232,100080963233,100080963234,100080963235,100080963236,100080963237,100080963238,100080963239,100080963240,100080963241,100080963242,100080963243,100080963244,100080963245,100080963246,100080963247,100080963248,100080963249,100080963250,100080963251,100080963252,100080963253,100080963254,100080963255,100080963256,100080963257,100080963258,100080963259,100080963260,100080963261,100080963262,100080963263,100080963264,100080963265,100080963266,100080963267,100080963268,100080963269,100080963270,100080963271,100080963272,100080963273,100080963274,100080963275,100080963276,100080963277,100080963278,100080963279,100080963280,100080963281,100080963282,100080963283,100080963284,100080963285,100080963286,100080963287,100080963288",52.4901,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121686,7
AL9 7NP,Yes,51.732985,-0.210788,523656,205323,TL236053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",53,17,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,92,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.374069,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMQ+5M,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080961331,100080961333,100080961335,100080961337,100080961338,100080961340,100080961342,100080961344,100080961346,100080961348,100080961350,100080961352,100080961354,100080961356,100080961358,100080961360,100080961361,100080961363",52.3844,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7NQ,No,51.726922,-0.208617,523822,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1994-12-01,1997-12-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.708987,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9332,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7NR,Yes,51.733028,-0.211278,523622,205327,TL236053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",78,29,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,92,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.371429,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMQ+6F,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080961328,100080961329,100080961330,100080961332,100080961334,100080961336,100080961339,100080961341,100080961343,100080961345,100080961347,100080961349,100080961351,100080961353,100080961355,100080961357,100080961359,100080961362,100080961364,100080961366,100080961368,100080961370,100080961372,100080961374,100080961376,100080961378,100080961380,100080961381,100080961383,100081147793",52.4162,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7NS,Yes,51.735030,-0.211663,523590,205549,TL235055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",42,15,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.161272,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPQ+28,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015333509,100080961365,100080961367,100080961369,100080961371,100080961373,100080961375,100080961377,100080961379,100080961382,100080961384,100080961386,100080961388,100080961390,100080961392,200002748287",52.5463,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7NT,Yes,51.738064,-0.214578,523380,205881,TL233058,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1990-02-01,,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121680,E14001027,22000,1,0,2024-03-01,"Welham Green",0.328263,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQQP+65,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553951,10024372710,10024372711,10025032935,10091065448,10091065449,10092042039,10092042143,100081158277,100081158278,100081158279,100081158280,100081158281,100081158282,100081158283,100081158284,100081158285,100081158286,100081158287,200003854668,200003854681,200003858929",52.8848,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121680,7
AL9 7NU,Yes,51.734877,-0.212248,523550,205531,TL235055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",52,20,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.195679,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMQ+X4,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209511,10025634012,100080961385,100080961387,100080961389,100080961391,100080961393,100080961394,100080961395,100080961396,100080961397,100080961398,100080961399,100080961400,100080961401,100080961402,100080961403,100080961404,100080961405,100080961406,100080961407,100080961408",52.5734,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7NW,Yes,51.734695,-0.210315,523684,205514,TL236055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-01-01,,"North Mymms","",43,19,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121686,E14001027,22000,1,0,2024-03-01,"Welham Green",0.185813,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMQ+VV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209656,10025032937,10095912080,100080956317,100080956318,100080956319,100080956320,100080956321,100080956322,100080956323,100080956324,100080956325,100080956326,100080956327,100080956328,100080956329,100080956330,100080956331,100080956332,100080956333,100080956334,100080956335",52.4471,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121686,7
AL9 7NX,Yes,51.731878,-0.211903,523582,205198,TL235051,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",3,1,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.503961,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJQ+Q6,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080957261",52.393,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7NY,Yes,51.732654,-0.209135,523771,205289,TL237052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",34,15,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.424531,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMR+38,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210010,100080957263,100080957265,100080957266,100080957267,100080957268,100080957269,100080957270,100080957271,100080957272,100080957273,100080957274,100080957275,100080957276,100080957277,100080957278,100080957279",52.2669,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7NZ,Yes,51.732738,-0.209958,523714,205297,TL237052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",38,16,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,90,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121686,E14001027,22000,1,0,2024-03-01,"Welham Green",0.40462,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMR+32,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211808,100080962630,100080962631,100080962632,100080962633,100080962634,100080962635,100080962636,100080962637,100080962638,100080962639,100080962640,100080962641,100080962642,100080962643,100080962644,100080962645",52.3211,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121686,7
AL9 7PA,Yes,51.733660,-0.209632,523734,205400,TL237053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",41,20,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,92,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121686,E14001027,22000,1,0,2024-03-01,"Welham Green",0.307769,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMR+F4,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965266,100080965268,100080965270,100080965272,100080965274,100080965276,100080965278,100080965280,100080965282,100080965284,100080965286,100080965288,100080965290,100080965292,100080965294,100080965296,100080965298,100080965300,100080965302,100080965304",52.3505,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121686,7
AL9 7PB,Yes,51.733815,-0.209191,523764,205418,TL237054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",52,22,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,91,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.30011,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMR+G8,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965267,100080965269,100080965271,100080965273,100080965275,100080965277,100080965279,100080965281,100080965283,100080965285,100080965287,100080965289,100080965291,100080965293,100080965295,100080965297,100080965299,100080965301,100080965303,100080965305,100080965306,100080965307",52.3322,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PD,Yes,51.731682,-0.211447,523614,205177,TL236051,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",5,2,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,88,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.521396,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJQ+MC,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211024,100080957262,100080957264",52.3551,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PE,Yes,51.732054,-0.209008,523781,205222,TL237052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",2,1,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,88,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.491322,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJR+R9,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081147563,100081340522",52.2273,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PF,Yes,51.730737,-0.210833,523659,205072,TL236050,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",28,11,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,86,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.623884,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJQ+7M,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209915,10015392894,10015687468,10015717246,10015760160,10015763895,10024373622,10025033855,10025564132,10091066252,10091066273,100080965879,100080965880,100080965882,100080965883,100080965885,100080965887,100080965889,100080965891,100080965893,100080965894,100080965897,100080965898,100081158361",52.268,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PG,Yes,51.731789,-0.213464,523474,205185,TL234051,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",32,11,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,91,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.541622,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJP+PJ,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007556984,10015299726,10015700663,10015727103,10024373968,10024373969,10024373970,10025029154,10025246471,10025733233,10091064802,10093068358,100080965869,100080965871,100080965873,100080965875,100080965878,100080965881,100080965886,100080965888,100080965890,100080965892,100080965895,100080965896,100081158112,100081158119,100081158174,200003858916,200003858917",52.4828,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7PH,Yes,51.732355,-0.212550,523536,205250,TL235052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",19,11,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,91,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.462064,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJP+WX,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210975,10025699766,100080965257,100080965258,100080965259,100080965260,100080965261,100080965262,100080965263,100080965264,100080965265,100081147926,100081147927,100081147928,200003860758",52.4574,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PJ,Yes,51.733207,-0.217687,523179,205336,TL231053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",5,3,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.594791,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMJ+7W,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208120,100080965857,100080965859,100081147949",52.8134,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7PL,Yes,51.732714,-0.214260,523417,205287,TL234052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",3,2,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,94,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.472879,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMP+37,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091066648,10091066649,100080965866,100081147948",52.5799,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7PN,Yes,51.733319,-0.216799,523240,205350,TL232053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",15,7,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.538642,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+87,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965856,100080965858,100080965860,100080965861,100080965862,100080965864,100081158230",52.7656,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7PP,Yes,51.733683,-0.215308,523342,205393,TL233053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",41,18,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.434509,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+FV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210561,100080967543,100080967544,100080967545,100080967546,100080967547,100080967548,100080967549,100080967550,100080967551,100080967552,100080967553,100080967554,100080967555,100080967556,100080967557,100080967558,100080967559,100080967560,100080967561",52.6946,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7PQ,Yes,51.732050,-0.212577,523535,205216,TL235052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",13,7,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,92,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.495204,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQJP+RX,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965867,100080965868,100080965870,100080965872,100080965874,100080965876,100080965877",52.4429,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PR,Yes,51.734615,-0.215112,523353,205497,TL233054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",48,17,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.360183,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+RX,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209992,100080965308,100080965310,100080965312,100080965314,100080965316,100080965318,100080965320,100080965322,100080965324,100080965326,100080965328,100080965330,100080965332,100080965334,100080965336,100080965338,100080965340,100080965342",52.7323,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7PS,Yes,51.735448,-0.213674,523450,205592,TL234055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",52,22,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,91,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.228432,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPP+5G,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091064767,10091065474,10091065475,10093070183,10093070184,10093072020,100080965397,100080965398,100080965399,100080965400,100080965401,100080965402,100080965403,100080965404,100080965405,100080965406,100080965407,100080965408,100080965409,100080965410,100080965411,100080965412,100080965413,100080965414,100080965415,100080965416,100080965417,100080965418",52.6899,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7PT,Yes,51.733952,-0.212878,523509,205427,TL235054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",81,27,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.306084,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMP+HR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965344,100080965346,100080965348,100080965350,100080965352,100080965354,100080965356,100080965358,100080965360,100080965362,100080965364,100080965366,100080965368,100080965370,100080965372,100080965374,100080965376,100080965378,100080965380,100080965382,100080965384,100080965386,100080965388,100080965390,100080965392,100080965393,100080965394,100080965395,100080965396",52.5621,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7PU,Yes,51.733002,-0.212496,523538,205322,TL235053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",30,15,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,93,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Welham Green",0.392289,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMQ+62,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209751,10025041098,100080958037,100080958038,100080958039,100080958040,100080958041,100080958042,100080958043,100080958044,100080958045,100080958046,100080958047,100080958048,100080958049,100081147594,100081147595",52.4885,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7PW,Yes,51.733124,-0.215185,523352,205331,TL233053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",5,2,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.473477,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+6W,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208002,100080965863,100080965865",52.6576,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7PX,Yes,51.734283,-0.215110,523354,205460,TL233054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",69,20,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,93,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121684,E14001027,22000,1,0,2024-03-01,"Welham Green",0.381105,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMM+PX,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965309,100080965311,100080965313,100080965315,100080965317,100080965319,100080965321,100080965323,100080965325,100080965327,100080965329,100080965331,100080965333,100080965335,100080965337,100080965339,100080965341,100080965343,100080965345,100080965347",52.7145,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121684,7
AL9 7PY,Yes,51.733748,-0.213640,523457,205403,TL234054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",53,21,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.353292,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMP+FG,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100080965349,100080965351,100080965353,100080965355,100080965357,100080965359,100080965361,100080965363,100080965365,100080965367,100080965369,100080965371,100080965373,100080965375,100080965377,100080965379,100080965381,100080965383,100080965385,100080965387,100080965389,100080965391",52.5973,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7PZ,Yes,51.733243,-0.214166,523422,205346,TL234053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1981-06-01,,"North Mymms","",21,9,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,95,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,1,0,2024-03-01,"Welham Green",0.420027,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMP+78,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209909,10091066650,100080962415,100080962416,100080962417,100080962418,100080962419,100080962420,100080962421,100080962422,100080962423",52.6023,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7QA,Yes,51.733355,-0.214170,523421,205358,TL234053,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1981-09-01,,"North Mymms","",8,7,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,95,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121682,E14001027,22000,1,0,2024-03-01,"Welham Green",0.410017,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQMP+88,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158148,100081158149,100081158150,100081158151,100081158152,100081158153,100081158154,100081158155,100081340644",52.6084,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121682,7
AL9 7QB,No,51.728213,-0.205988,524000,204800,TL240048,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1992-08-01,1994-05-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Urban city and town",East of England,89,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,8,1,2024-03-01,"Brookmans Park",0.800947,AL,AL9,"Hertfordshire","",9C3XPQHV+7J,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.8414,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7QF,No,51.722688,-0.197520,524600,204200,TL246042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1985-04-01,1994-12-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,106,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,8,1,2024-03-01,"Brookmans Park",0.516531,AL,AL9,"Hertfordshire","",9C3XPRF2+3X,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.0379,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7QG,Yes,51.723596,-0.191336,525025,204312,TL250043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",68,25,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,117,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.952152,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRF5+CF,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025030081,10095911616,10095911617,100080957083,100080957085,100080957087,100080957088,100080957090,100080957092,100080957094,100080957096,100080957098,100080957099,100080957101,100080957103,100080957105,100080957107,100080957109,100080957111,100080957113,100080957115,100080957116,100080957118,100080957120,100080957122,100080957124,100080957127,100080957130,100081158121",50.7102,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7QH,Yes,51.722402,-0.198479,524535,204167,TL245041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",64,26,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,105,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.44362,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC2+XJ,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10093070299,10093070300,10093070301,10093072704,100080957032,100080957034,100080957036,100080957038,100080957040,100080957041,100080957043,100080957045,100080957047,100080957049,100080957051,100080957053,100080957055,100080957057,100080957059,100080957061,100080957063,100080957066,100080957068,100080957070,100080957072,100080957074,100080957076,100080957078,100080957080,100080957082",51.0814,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7QJ,Yes,51.722037,-0.197595,524597,204127,TL245041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",81,25,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,106,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.490821,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC2+RX,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210686,10024372542,10093070211,100080957033,100080957035,100080957037,100080957039,100080957042,100080957044,100080957046,100080957048,100080957050,100080957052,100080957054,100080957056,100080957058,100080957060,100080957062,100080957064,100080957065,100080957067,100080957069,100080957071,100080957073,100080957075,100080957077,100080957079,100080957081,100080957084",51.0086,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7QL,No,51.721744,-0.199324,524478,204092,TL244040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,2001-09-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,104,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,1,2024-03-01,"Brookmans Park",0.36759,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC2+M7,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.0986,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7QN,Yes,51.721128,-0.199876,524442,204023,TL244040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",17,5,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,103,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.321748,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC2+F2,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080966454,100080966455,100080966456,100080966457,100080966458",51.1004,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7QP,No,51.721856,-0.201897,524300,204100,TL242041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,1995-01-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,98,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,8,1,2024-03-01,"Brookmans Park",0.202819,AL,AL9,"Hertfordshire","",9C3XPQCX+P6,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.2611,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QQ,Yes,51.723092,-0.190719,525069,204257,TL250042,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",68,24,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,120,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.978387,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRF5+6P,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209464,10014209709,10014210377,10091065488,100080957086,100080957089,100080957091,100080957093,100080957095,100080957097,100080957100,100080957102,100080957104,100080957106,100080957108,100080957110,100080957112,100080957114,100080957117,100080957119,100080957121,100080957123,100080957125,100080957126,100080957128,100080957129,100080957131,100080957132,100080957133,100080957134,100080957135,100080957136",50.6462,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7QR,Yes,51.722305,-0.201864,524301,204150,TL243041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",26,12,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,97,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.230826,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCX+W7,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211716,10024371674,10024371675,10024371676,10024371677,10091065841,100080956344,100080956345,100080956346,100080956347,100080956348,100080956349,100080956351,100080956352,100080956353,100080956354,100080956355,100080956356,100080956357,100081158231,100081158289,100081158290,100081158291,100081158292,100081158293,100081158294,100081158295,100081158296,100081158297,100081158298,100081158299,100081158360,200003860426",51.2824,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QS,Yes,51.721681,-0.201910,524300,204081,TL242040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",17,10,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,98,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.194293,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCX+M6,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209648,10024374052,10025042236,10095911765,10095911766,100080956359,100080956360,100080956361,100080956362,100080956363,100080956364,100080956365,100080956366,100080956367,100080956368,100080956369,100080956370,100080956371,100081158122,100081158124,100081158125,100081158300,100081158301,100081158302,100081158303,100081158353,200001861982,200001923162,200002748278",51.2529,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QT,Yes,51.721631,-0.202751,524242,204074,TL242040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",36,15,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,97,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.139048,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCW+MV,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208021,10014209666,10024373921,10024373922,10025575687,100080956372,100080956373,100080956374,100080956375,100080956376,100080956377,100080956378,100080956379,100080956380,100080956381,100080956382,100080956383,100080956384,100080956385,100080956386,100081158126,100081158127,100081158304,100081158305,100081158306,100081158307,100081158332,100081158333,100081158340,100081158362",51.3016,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QU,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1994-05-01,2008-06-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7QW,Yes,51.722372,-0.202447,524261,204156,TL242041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",23,11,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,95,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.20536,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCX+W2,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211968,10014211969,10015279850,100080956336,100080956337,100080956338,100080956339,100080956340,100080956341,100080956342,100080956343,100081158128,100081158308,100081158309,100081158310,100081158311,100081158312,100081158313,100081158314,100081158344",51.3213,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QX,Yes,51.724147,-0.200914,524362,204356,TL243043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",81,30,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,97,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.424542,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFX+MJ,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209668,10015862770,10025030080,10025030082,10025246480,10091063821,10091063822,10091063823,10091063824,10091063825,10091063826,100080956388,100080956390,100080956392,100080956394,100080956396,100080956398,100080956400,100080956402,100080956404,100080956406,100080956408,100080956410,100080956412,100080956414,100080956416,100080956418,100080956420,100080956422,100080956423,100080956424,100080956426,100080956428,100080956430,100080956432,100080956434,100080956436,100080956438,100080956440,100080956442,100080956444",51.3203,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7QY,Yes,51.724363,-0.201514,524320,204379,TL243043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",76,25,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,95,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.422274,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFX+P9,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080956387,100080956389,100080956391,100080956393,100080956395,100080956397,100080956399,100080956401,100080956403,100080956405,100080956407,100080956409,100080956411,100080956413,100080956415,100080956417,100080956419,100080956421,100080956425,100080956427,100080956429,100080956431,100080956433,100080956435,100080956437,100080956439,100080956441,100081158341",51.368,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7QZ,Yes,51.726283,-0.201206,524336,204594,TL243045,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",7,3,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,97,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.624285,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQGX+GG,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080956443,100080956445,100080956446",51.4499,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7RA,No,51.720979,-0.203379,524200,204000,TL242039,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1981-06-01,1990-12-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,95,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,8,1,2024-03-01,"Brookmans Park",0.0810281,AL,AL9,"Hertfordshire","",9C3XPQCW+9J,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.3063,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7RB,No,51.764264,-0.226254,522503,208775,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2009-06-01,2023-05-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.734735,AL,AL9,"Hertfordshire","Affinity Water",9C3XQQ7F+PF,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015252122",55.0409,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7RL,Yes,51.720763,-0.188988,525195,204001,TL251040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",61,22,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,117,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.07168,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC6+8C,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080966571,100080966573,100080966575,100080966577,100080966579,100080966581,100080966583,100080966585,100080966587,100080966589,100080966591,100080966593,100080966595,100080966597,100080966599,100080966601,100080966603,100080966605,100080966607,100080966609,100080966612,100080966614,100081147960",50.419,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7RN,Yes,51.720367,-0.188975,525197,203957,TL251039,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",79,26,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,116,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.07483,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC6+4C,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025042252,10025042253,10025042254,100080966572,100080966574,100080966576,100080966578,100080966580,100080966582,100080966584,100080966586,100080966588,100080966590,100080966592,100080966594,100080966596,100080966598,100080966600,100080966602,100080966604,100080966606,100080966608,100080966610,100080966611,100080966613,100080966615,100080966616,100080966617,100081147957,100081147958,100081147959",50.3975,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7RP,Yes,51.721918,-0.189246,525174,204129,TL251041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",47,18,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,121,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",1.0577,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC6+Q8,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080963068,100080963070,100080963072,100080963074,100080963076,100080963078,100080963080,100080963082,100080963084,100080963086,100080963088,100080963090,100080963092,100080963094,100080963096,100080963098,100080963100,100080963102,100080963104",50.4952,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7RR,Yes,51.722412,-0.190399,525093,204181,TL250041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",15,8,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,121,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.985533,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC5+XR,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080962976,100080962977,100080962978,100080962979,100080962980,100080962981,100080962982,100080962983,100080962984,100080962985",50.5911,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7RS,Yes,51.722490,-0.191931,524987,204188,TL249041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",12,8,"Brookmans Park","","Welwyn Hatfield 015A","Rural hamlet and isolated dwellings",East of England,120,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121405,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.88297,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC5+X6,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080963809,100080963810,100080963811,100080963812,100080963813,100080963814,100080963815,100080963816",50.6881,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121405,10
AL9 7RT,Yes,51.722046,-0.193498,524880,204135,TL248041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",46,19,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,117,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.768543,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC4+RJ,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211227,10093070238,10093070239,100080963038,100080963040,100080963042,100080963044,100080963046,100080963048,100080963050,100080963052,100080963053,100080963054,100080963055,100080963056,100080963057,100080963058,100080963059,100080963060,100080963062,100080963064,100080963066",50.76,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7RU,Yes,51.721212,-0.196557,524671,204038,TL246040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",97,33,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,109,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.55039,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC3+F9,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025030078,10025039266,10025042237,100080962987,100080962989,100080962991,100080962993,100080962995,100080962997,100080962999,100080963001,100080963003,100080963005,100080963007,100080963009,100080963011,100080963013,100080963015,100080963017,100080963019,100080963021,100080963023,100080963025,100080963027,100080963029,100080963031,100080963032,100080963034,100080963035,100080963037,100080963039,100080963041,100080963043,100080963045,100080963047,100080963049,100080963051",50.9026,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7RW,Yes,51.721501,-0.189596,525151,204082,TL251040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",76,25,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,120,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",1.03047,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC6+J5,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210680,10014211420,10091064569,100080963061,100080963063,100080963065,100080963067,100080963069,100080963071,100080963073,100080963075,100080963077,100080963079,100080963081,100080963083,100080963085,100080963087,100080963089,100080963091,100080963093,100080963095,100080963097,100080963099,100080963101,100080963103,100080963105,100080963106,100080963107",50.4945,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7RX,Yes,51.721302,-0.197740,524589,204045,TL245040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",76,23,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,105,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.469465,AL,AL9,"Hertfordshire","Affinity Water",9C3XPRC2+GW,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080962986,100080962988,100080962990,100080962992,100080962994,100080962996,100080962998,100080963000,100080963002,100080963004,100080963006,100080963008,100080963010,100080963012,100080963014,100080963016,100080963018,100080963020,100080963022,100080963024,100080963026,100080963028,100080963030,100080963033,100080963036",50.9793,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7RY,Yes,51.719893,-0.198506,524540,203887,TL245038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",30,14,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,97,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.435731,AL,AL9,"Hertfordshire","Affinity Water",9C3XPR92+XH,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080956211,100080956213,100080956215,100080956217,100080956219,100080956221,100080956223,100080956225,100080956227,100080956229,100080956231,100080956233,100080956235,100080956237,100080956239",50.9531,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7RZ,Yes,51.719504,-0.198319,524554,203845,TL245038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",33,13,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,95,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121408,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.462409,AL,AL9,"Hertfordshire","Affinity Water",9C3XPR92+RM,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025030079,10025306843,100080956212,100080956214,100080956216,100080956218,100080956220,100080956222,100080956224,100080956226,100080956228,100080956230,100080956232,100080956234,100080956236,100080956238,100080956240,100080956241",50.9217,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121408,10
AL9 7SA,Yes,51.717958,-0.199553,524473,203671,TL244036,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",49,17,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,91,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121410,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.486947,AL,AL9,"Hertfordshire","Affinity Water",9C3XPR92+55,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10024371849,10024371850,10024371851,10024371852,10024371853,10024371854,10091065844,10091065846,100080956265,100080956267,100080956269,100080956271,100080956273,100080956275,100080956277,100080956279,100080956281,100080956283,100080956285,100080956287,100080956289,100080956291,100080956293,100080956295,100080956297,200001919135",50.9177,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121410,10
AL9 7SB,Yes,51.721035,-0.200864,524374,204010,TL243040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",32,11,"Brookmans Park","","Welwyn Hatfield 015B","Rural town and fringe",East of England,101,,E01023909,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121404,E14001027,29661,1,0,2024-03-01,"Brookmans Park",0.253664,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCX+CM,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10093071697,100080956243,100080956245,100080956247,100080956249,100080956251,100080956252,100080956254,100080956256,100080956258,100080956260,100080956262",51.1558,E01023909,"Welwyn Hatfield 015B",E02004994,"Brookmans Park",E00121404,10
AL9 7SD,No,51.721023,-0.206273,524000,204000,TL239039,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1995-01-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Urban city and town",East of England,88,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,8,1,2024-03-01,"Brookmans Park",0.118768,AL,AL9,"Hertfordshire","",9C3XPQCV+CF,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4852,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7SE,Yes,51.725881,-0.206073,524001,204541,TL240045,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2008-01-01,,"North Mymms","",1,1,"Brookmans Park","","Welwyn Hatfield 014C","Urban city and town",East of England,90,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121676,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.545844,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQGV+9H,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","200003860515",51.7243,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121676,8
AL9 7SL,Yes,51.726760,-0.211844,523600,204629,TL235046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1998-12-01,,"North Mymms","",23,12,"","","Welwyn Hatfield 014C","Rural village",East of England,90,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.808258,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQGQ+P7,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553911,10025033856,10025041096,100081158102,100081158105,100081158106,100081158107,100081158108,100081158109,100081158110,100081158111,200003860517,200003860519,200003860520",52.121,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7SN,Yes,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1983-07-01,,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQGR+QH,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211765,10025032928,10025041095,10025575413,100081158143,200003860516",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7SP,No,51.731041,-0.214565,523400,205100,TL234050,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1996-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,88,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,8,0,2024-03-01,"Welham Green",0.647443,AL,AL9,"Hertfordshire","",9C3XPQJP+C5,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.5101,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7SR,No,51.731918,-0.213082,523500,205200,TL235052,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,1997-07-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014C","Urban city and town",East of England,90,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121687,E14001027,23695,8,1,2024-03-01,"Welham Green",0.519315,AL,AL9,"Hertfordshire","",9C3XPQJP+QQ,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",52.4665,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121687,8
AL9 7SS,Yes,51.722372,-0.204170,524142,204154,TL241041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2018-03-01,,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,91,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,5,0,2024-03-01,"Brookmans Park",0.148058,AL,AL9,"Hertfordshire","",9C3XPQCW+W8,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158242",51.4263,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7ST,Yes,51.722372,-0.204170,524142,204154,TL241041,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",22,13,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.148058,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCW+W8,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209667,10024372737,10024372801,10091066189,10091066190,10091066191,10091066192,10091066253,10091066323,10091066324,10091066325,10091066326,10091066327,10091066328,10091066329,10091066330,10091066331,10091066332,10091066333,10091066334,10091067260,10091067261,10091067262,10091067263,10091067264,10091067265,10091067266,10091067267,10091067268,10091067269,10091067270,10091067271,100080960180,100080960181,100080960182,100080960183,100080960184,100080960185,100080960186,100080960187,100080960188,100080960189,100080960190,100080960191,100081158359,200003858904,200003858905,200003858919",51.4263,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7SU,Yes,51.721639,-0.203851,524166,204073,TL241040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",30,19,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,94,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121407,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.080253,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCW+MF,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209916,10014210347,10014210676,100080965836,100080965837,100080965838,100080965839,100080965840,100080965841,100080965842,100080965843,100080965844,100080965845,100080965846,100080965847,100080965848,100080965849,100080965850,100080965851,100080965852,100080965853,100080965854,100080965855",51.3691,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121407,10
AL9 7SW,Yes,51.728886,-0.210283,523702,204868,TL237048,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",8,2,"","","Welwyn Hatfield 014C","Rural village",East of England,82,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",0.829968,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQHQ+HV,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081340699,200003859647,200003859648",52.1372,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7SX,Yes,51.715264,-0.199182,524506,203372,TL245033,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",3,2,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,87,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.742536,AL,AL9,"Hertfordshire","Affinity Water",9C3XPR82+48,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372330,10025032946,10091065845,10091065847,10095911893,100081147519,100081147520",50.758,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7SY,No,51.713046,-0.213826,523500,203100,TL235031,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,2005-12-01,"North Mymms","",,,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,97,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,5,0,2024-03-01,"Brookmans Park",1.09591,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+6F,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.5479,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7SZ,Yes,51.713518,-0.212627,523582,203155,TL235031,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",8,3,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,96,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.00584,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+CW,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211518,10025033854,100080960644,100080960645,100080960646,100080960647,100080960648",51.4972,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TA,Yes,51.713575,-0.210795,523708,203164,TL237031,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",94,0,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,94,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.936359,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7Q+CM,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372621,10024372622,10024372623,10024373364,10024373365,10024373366,10024373367,10024373368,10024373369,10024373370,10024373371,10024373372,10024373373,10024373374,10024373375,10024373376,10024373377,10024373378,10024373379,10024373380,10024373381,10024373382,10024373383,10024373384,10024373385,10024373386,10024373387,10024373388,10024373389,10024373390,10024373391,10024373392,10024373393,10024373394,10024373395,10024373396,10024373397,10024373398,10024373399,10024373400,10024373401,10024373402,10024373403,10024373404,10024373405,10024373406,10024373407,10024373408,10024373409,10024373410,10024373411,10024373412,10024373413,10024373414,10024373415,10024373416,10024373417,10024373418,10024373419,10024373420,10024373421,10024373422,10024373423,10024373424,10024373425,10024373426,10024373427,10024373428,10024373429,10024373430,10024373431,10024373432,10024373433,10024373434,10024373435,10024373436,10024373437,10024373438,10024373439,10024373440,10024373441,10024373442,10024373443,10024373445,10024373446,1002",51.3871,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TB,Yes,51.713068,-0.214975,523421,203101,TL234031,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",36,14,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,97,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.14191,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+62,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10025032926,10091065034,10091066256,10093071935,100080960629,100080960630,100080960631,100080960632,100080960633,100080960634,100080960635,100080960636,100080960637,100080960638,100080960639,100080960640,100080960641,100080960642,100080960643",51.6199,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TD,Yes,51.714017,-0.216516,523312,203203,TL233032,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",39,14,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,91,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.13636,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7M+J9,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","100081158132,100081158133,100081158134,100081158135,200001051290,200001051291,200001051292,200001051293,200001051294,200001051295,200001051296,200001051297,200001051298,200001588958,200001588959",51.7617,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TE,Yes,51.713852,-0.213916,523492,203190,TL234031,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",2,2,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,96,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.02833,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+GC,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10025041094,200001051354,200003859659",51.5932,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TF,Yes,51.714240,-0.214017,523484,203233,TL234032,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",33,15,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,95,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.999631,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+M9,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553754,10014208030,10025030076,10025033852,10025246479,100081147776,200001798882,200001798883,200002513916,200003854513,200003854514,200003854515,200003854533,200003854534,200003854535,200003854536,200003854537,200003854538,200003854539,200003854540,200003854541,200003854542,200003854543,200003854544",51.6186,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TG,Yes,51.714548,-0.221894,522939,203253,TL229032,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",36,11,"","","Welwyn Hatfield 014C","Rural village",East of England,84,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.39626,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7H+R6,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10013907833,10013907886,10014211324,10025033840,10091066249,10091066294,200003853194,200003853195,200003853196,200003853197,200003853198,200003853199,200003853200,200003853201,200003853202,200003853203,200003853204,200003858922",52.1199,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TH,Yes,51.723536,-0.224553,522731,204249,TL227042,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",4,1,"","","Welwyn Hatfield 014C","Rural village",East of England,79,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.40422,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFG+C5,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","200003860538",52.7315,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TJ,Yes,51.724152,-0.224848,522709,204317,TL227043,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",5,4,"","","Welwyn Hatfield 014C","Rural village",East of England,78,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.43892,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFG+M3,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014210626,10091066293,200003853254,200003853255,200003853256,200003853257",52.7808,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TL,Yes,51.714860,-0.213370,523527,203303,TL235033,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2000-06-01,,"North Mymms","",7,4,"North Mymms","","Welwyn Hatfield 014C","Rural village",East of England,95,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.918419,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7P+WM,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10093072568,100081147777,200003860428,200003860429,200003860430,200003860431,200003860432,200003860433,200003860434,200003860435,200003860436,200003860437,200003860438,200003860439,200003860440,200003860441,200003860442,200003860443,200003860444",51.6095,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7TN,Yes,51.725722,-0.232359,522186,204479,TL221044,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",11,4,"","","Welwyn Hatfield 014C","Rural village",East of England,84,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.90226,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQG9+73,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10091066250,10091066285,200003853247,200003853249,200003853266,200003859663",53.3205,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TP,Yes,51.723275,-0.225440,522670,204218,TL226042,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",2004-01-01,,"North Mymms","",28,10,"","","Welwyn Hatfield 014C","Rural village",East of England,79,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.45898,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFF+8R,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007553332,10007553333,10007553334,10007553335,10007553336,10007553337,10007553338,10007553339,10007553340,10007553341,10025563419",52.7727,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TQ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1986-07-01,2003-02-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7TR,Yes,51.722381,-0.237991,521806,204098,TL218040,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",2.30673,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQC6+XR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10007554001,10015317512,10015736862,10015778334,10025032838,10025040236,10025040237,10025041034,10025041035,10025041036,10025041037,10025041038,10091063147,10091063454,10091063456,10091064570,10091064853,10091066284,10091066567,10095911578,200003852593,200003852594,200003853251,200003858926,200003860532,200003860533,200003860534,200003860535",53.4993,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TS,Yes,51.724000,-0.222508,522871,204304,TL228043,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,77,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.27866,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFG+JX,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372350,10024373925,10091066269,10091066286,200003853261,200003853262,200003858920,200003858921",52.6298,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TT,Yes,51.722745,-0.221616,522936,204166,TL229041,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",72,27,"","","Welwyn Hatfield 014C","Rural village",East of England,77,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.18967,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFH+39,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014208250,10015435234,10025040209,10091063136,10091066251,10091066271,200003853205,200003853206,200003853213,200003853229,200003853230,200003853231,200003853232,200003853233,200003853234,200003853235,200003853236,200003853237,200003853238,200003853239,200003853240,200003853241,200003853242,200003853243,200003853244,200003853245,200003853263,200003853264,200003853265,200003853267,200003854516,200003854517,200003854545,200003858958",52.5115,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TU,Yes,51.718071,-0.218180,523186,203652,TL231036,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",7,2,"","","Welwyn Hatfield 014C","Rural village",East of England,79,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",0.995438,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9J+6P,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10015473684,10015634874,10015683818,10015711714,10015718184,10015727803,10015734169,10015736240,10015755217,10015776404,10015862598,10024373843,10025032927,10025844827,10091066254,200003854518,200003854519",52.0655,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TW,Yes,51.728918,-0.235000,521995,204830,TL219048,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",6,2,"","","Welwyn Hatfield 014C","Rural village",East of England,78,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Welham Green",1.86568,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQH8+H2,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209842,10014210567,10014211766,10025032851,10025041039,10091066268,200003852592,200003858873,200003859662",53.6445,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TX,Yes,51.719129,-0.220904,522995,203765,TL229037,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",15,5,"","","Welwyn Hatfield 014C","Rural village",East of England,80,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.14616,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9H+MJ,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209390,10014210907,10091066255,200003853207,200003853208,200003853209,200003853210,200003853211,200003853212",52.2859,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7TY,Yes,51.714734,-0.220497,523035,203277,TL230032,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",21,11,"","","Welwyn Hatfield 014C","Rural village",East of England,80,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121677,E14001027,23695,1,0,2024-03-01,"Brookmans Park",1.3037,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ7H+VR,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10013906393,10015283947,10025246468,200003854520,200003854521,200003854522,200003854523,200003854524,200003854525,200003854526,200003854527,200003854528,200003854529,200003854530,200003854531,200003854532",52.0428,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121677,8
AL9 7UG,Yes,51.719642,-0.203815,524174,203851,TL241038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",83,37,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,93,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.165508,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9W+VF,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10024372232,10025246467,10025375418,100080967650,100080967651,100080967652,100080967654,100080967656,100080967658,100080967660,100080967662,100080967664,100080967666,100080967668,100080967670,100080967672,100080967674,100080967676,100080967678,100080967680,100080967682,100080967684,100080967686,100080967688,100080967690,100080967692,100080967694,100080967696,100080967698,100080967700,100080967702,100080967704,100080967706,100080967708,100080967710,100080967712,100080967714,100080967716,100080967717,100080967718,100080967719,100080967720,100080967721",51.2643,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7UH,Yes,51.719569,-0.202008,524299,203846,TL242038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",79,33,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,96,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121410,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.240946,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9X+R5,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080963551,100080963553,100080963555,100080963557,100080963559,100080963561,100080963563,100080963565,100080963567,100080963569,100080963571,100080963573,100080963575,100080963577,100080963579,100080963581,100080963583,100080963585,100080963587,100080963589,100080963591,100080963593,100080963595,100080963597,100080963599,100080963601,100080963603,100080963605,100080963607,100080963608,100080963609,100080963610,100080963611,100080963612,100080963613,100080963614,100080963615,100080963616",51.1502,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121410,10
AL9 7UJ,Yes,51.719264,-0.201426,524340,203813,TL243038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",54,27,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,94,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121410,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.293355,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9X+PC,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025042234,100080963552,100080963554,100080963556,100080963558,100080963560,100080963562,100080963564,100080963566,100080963568,100080963570,100080963572,100080963574,100080963576,100080963578,100080963580,100080963582,100080963584,100080963586,100080963588,100080963590,100080963592,100080963594,100080963596,100080963598,100080963600,100080963602,100080963604,100080963606,100081158339",51.099,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121410,10
AL9 7UL,Yes,51.717709,-0.202096,524298,203639,TL242036,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",107,40,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,88,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.408897,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9X+35,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211768,10025567622,10093071354,100080966530,100080966531,100080966532,100080966533,100080966534,100080966535,100080966536,100080966537,100080966538,100080966539,100080966540,100080966541,100080966542,100080966543,100080966544,100080966545,100080966546,100080966547,100080966548,100080966549,100080966550,100080966551,100080966552,100080966553,100080966554,100080966555,100080966556,100080966557,100080966558,100080966559,100080966560,100080966561,100080966562,100080966563,100080966564,100080966565,100080966566,100080966567,100080966568,100080966569,100080966570",51.0606,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7UN,Yes,51.717293,-0.200158,524433,203596,TL244035,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",16,7,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,87,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.516349,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ8X+WW,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10091065429,100080956310,100080956311,100080956312,100080956313,100080956314,100080956315,100080956316",50.9208,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7UP,Yes,51.721005,-0.201792,524310,204006,TL243040,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",17,8,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,99,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121410,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.189867,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQCX+C7,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211835,10014211836,10014211837,10014211838,10014211839,100080956242,100080956244,100080956246,100080956248,100080956250",51.2108,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121410,10
AL9 7UQ,Yes,51.719516,-0.203255,524213,203837,TL242038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",67,31,"Brookmans Park","","Welwyn Hatfield 015D","Rural town and fringe",East of England,94,,E01023911,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121409,E14001027,29021,1,0,2024-03-01,"Brookmans Park",0.193347,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9W+RM,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025030077,100080967653,100080967655,100080967657,100080967659,100080967661,100080967663,100080967665,100080967667,100080967669,100080967671,100080967673,100080967675,100080967677,100080967679,100080967681,100080967683,100080967685,100080967687,100080967689,100080967691,100080967693,100080967695,100080967697,100080967699,100080967701,100080967703,100080967705,100080967707,100080967709,100080967711,100080967713,100080967715",51.2237,E01023911,"Welwyn Hatfield 015D",E02004994,"Brookmans Park",E00121409,9
AL9 7UR,Yes,51.724022,-0.203887,524157,204338,TL241043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",95,34,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.33223,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFW+JC,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10024371639,10025042235,100080964073,100080964076,100080964078,100080964080,100080964082,100080964084,100080964086,100080964088,100080964089,100080964091,100080964093,100080964095,100080964097,100080964099,100080964101,100080964103,100080964105,100080964107,100080964109,100080964111,100080964113,100080964115,100080964117,100080964119,100080964121,100080964123,100080964125,100080964127,100080964129,100080964131,100080964133,100080964135,100080964137",51.4946,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7UT,Yes,51.726264,-0.203466,524180,204588,TL241045,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",88,33,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,92,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.583007,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQGW+GJ,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10025042238,10091063827,100080964139,100080964141,100080964142,100080964143,100080964144,100080964145,100080964146,100080964147,100080964148,100080964149,100080964150,100080964151,100080964152,100080964153,100080964154,100080964155,100080964156,100080964157,100080964158,100080964159,100080964160,100080964161,100080964162,100080964163,100080964164,100080964165,100080964166,100080964167,100080964168,100080964169,100080964170,100080964171,100080964172,100080964173",51.586,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7UU,Yes,51.724265,-0.203299,524197,204366,TL241043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",102,34,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,92,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.366338,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFW+PM,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014211076,10093070198,100080964074,100080964075,100080964077,100080964079,100080964081,100080964083,100080964085,100080964087,100080964090,100080964092,100080964094,100080964096,100080964098,100080964100,100080964102,100080964104,100080964106,100080964108,100080964110,100080964112,100080964114,100080964116,100080964118,100080964120,100080964122,100080964124,100080964126,100080964128,100080964130,100080964132,100080964134,100080964136,100080964138,100080964140",51.4715,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7UW,Yes,51.719227,-0.200197,524425,203811,TL244038,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",103,34,"Brookmans Park","","Welwyn Hatfield 015A","Rural town and fringe",East of England,95,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121410,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.36228,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQ9X+MW,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","10014209654,10015335917,10095911932,100080956253,100080956255,100080956257,100080956259,100080956261,100080956263,100080956264,100080956266,100080956268,100080956270,100080956272,100080956274,100080956276,100080956278,100080956280,100080956282,100080956284,100080956286,100080956288,100080956290,100080956292,100080956294,100080956296,100080956298,100080956299,100080956300,100080956301,100080956302,100080956303,100080956304,100080956305,100080956306,100080956307,100080956308,100080956309",51.0221,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121410,10
AL9 7UX,Yes,51.724028,-0.202497,524253,204341,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1980-01-01,,"North Mymms","",27,10,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,1,0,2024-03-01,"Brookmans Park",0.358731,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQFX+J2,60700,"Thames Water","London","Bedfordshire and Hertfordshire","Hertfordshire CC","100080964063,100080964064,100080964065,100080964066,100080964067,100080964068,100080964069,100080964070,100080964071,100080964072",51.4103,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7WA,No,51.724023,-0.202491,524253,204340,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2001-12-01,2002-07-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,5,1,2024-03-01,"Brookmans Park",0.358383,AL,AL9,"Hertfordshire","",9C3XPQFX+J2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4097,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7WB,No,51.724023,-0.202491,524253,204340,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2001-12-01,2003-02-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,5,1,2024-03-01,"Brookmans Park",0.358383,AL,AL9,"Hertfordshire","",9C3XPQFX+J2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4097,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7WD,No,51.724023,-0.202491,524253,204340,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2002-05-01,2003-06-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,5,1,2024-03-01,"Brookmans Park",0.358383,AL,AL9,"Hertfordshire","",9C3XPQFX+J2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4097,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7WX,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2004-10-01,2009-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7WY,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2004-08-01,2012-09-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7WZ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2004-08-01,2005-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7XA,No,51.724023,-0.202491,524253,204340,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2002-08-01,2003-10-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,5,1,2024-03-01,"Brookmans Park",0.358383,AL,AL9,"Hertfordshire","",9C3XPQFX+J2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4097,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7XN,No,51.724023,-0.202491,524253,204340,TL242043,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",2002-08-01,2004-02-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,93,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,5,1,2024-03-01,"Brookmans Park",0.358383,AL,AL9,"Hertfordshire","",9C3XPQFX+J2,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.4097,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7XQ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2003-07-01,2008-06-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7XS,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2002-11-01,2006-05-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7YZ,Yes,51.735565,-0.221968,522877,205591,TL228055,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1988-03-01,,"North Mymms","",12,8,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,1,0,2024-03-01,"Welham Green",0.780874,AL,AL9,"Hertfordshire","Affinity Water",9C3XPQPH+66,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","10024374053,100080957323,100080957324,100080957325,100080957326,100080957327,100080957328,100080957329,100081147566,100081158136,200003858868,200003858869",53.1972,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7ZD,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1997-12-01,1999-06-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7ZE,No,51.726922,-0.208602,523823,204652,TL238046,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1997-12-01,2000-06-01,"North Mymms","",,,"","","Welwyn Hatfield 014C","Rural village",East of England,85,,E01023964,Hertfordshire,E02004993,"Welham Green",E04012223,E00121688,E14001027,23695,6,1,2024-03-01,"Brookmans Park",0.70858,AL,AL9,"Hertfordshire","",9C3XPQGR+QH,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.9323,E01035608,"Welwyn Hatfield 017C",E02007092,"Welham Green",E00121688,8
AL9 7ZF,No,51.764264,-0.226254,522503,208775,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2007-07-01,2021-01-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.734735,AL,AL9,"Hertfordshire","Affinity Water",9C3XQQ7F+PF,47200,"Thames Water","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0409,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZG,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1998-06-01,2002-04-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZH,No,51.726632,-0.204328,524119,204627,TL241046,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1998-06-01,2001-01-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,91,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,6,1,2024-03-01,"Brookmans Park",0.619302,AL,AL9,"Hertfordshire","",9C3XPQGW+M7,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.6576,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10
AL9 7ZJ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2004-08-01,2006-10-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZL,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2014-06-01,2015-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZN,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2004-01-01,2006-03-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZP,No,51.734767,-0.223108,522800,205500,TL227054,"Hertfordshire","Welwyn Hatfield","Welham Green and Hatfield South",E07000241,E05011071,England,E10000015,"Welwyn Hatfield",1998-06-01,1999-12-01,"North Mymms","",,,"Hatfield","Welham Green","Welwyn Hatfield 014B","Urban city and town",East of England,94,,E01023963,Hertfordshire,E02004993,"Welham Green",E04012223,E00121683,E14001027,22000,8,1,2024-03-01,"Welham Green",0.87237,AL,AL9,"Hertfordshire","",9C3XPQMG+WQ,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",53.224,E01023963,"Welwyn Hatfield 017B",E02007092,"Welham Green",E00121683,7
AL9 7ZQ,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2003-10-01,2006-02-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZR,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1999-06-01,2004-08-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZS,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2000-12-01,2002-03-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZT,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2000-12-01,2003-10-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZU,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2010-05-01,2015-09-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZW,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",2006-06-01,2006-07-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZX,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1999-12-01,2003-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZY,No,51.764308,-0.226194,522507,208780,TL225087,"Hertfordshire","Welwyn Hatfield","Hatfield Central",E07000241,E05011061,England,E10000015,"Welwyn Hatfield",1999-12-01,2002-11-01,"Hatfield","",,,"Hatfield","Hatfield","Welwyn Hatfield 012A","Urban city and town",East of England,84,,E01023920,Hertfordshire,E02004991,"Hatfield Town",E04004819,E00121461,E14001027,6540,1,1,2024-03-01,"Hatfield (Herts)",0.730919,AL,AL9,"Hertfordshire","",9C3XQQ7F+PG,47200,"","Stevenage and Welwyn Garden City","Bedfordshire and Hertfordshire","Hertfordshire CC","",55.0399,E01023920,"Welwyn Hatfield 012A",E02004991,"Hatfield Town",E00121461,2
AL9 7ZZ,No,51.726632,-0.204328,524119,204627,TL241046,"Hertfordshire","Welwyn Hatfield","Brookmans Park and Little Heath",E07000241,E05011058,England,E10000015,"Welwyn Hatfield",1999-12-01,2001-01-01,"North Mymms","",,,"Brookmans Park","","Welwyn Hatfield 015A","Rural village",East of England,91,,E01023908,Hertfordshire,E02004994,"Brookmans Park",E04012223,E00121402,E14001027,31254,6,1,2024-03-01,"Brookmans Park",0.619302,AL,AL9,"Hertfordshire","",9C3XPQGW+M7,60700,"","London","Bedfordshire and Hertfordshire","Hertfordshire CC","",51.6576,E01023908,"Welwyn Hatfield 015A",E02004994,"Brookmans Park",E00121402,10