Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division
HP3 0DN,Yes,51.733120,-0.511145,502914,204872,TL029048,1/1/1980 12:00:00 AM,,147,15,6,Hemel Hempstead,1.7,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0DP,Yes,51.729340,-0.518711,502401,204441,TL024044,1/1/1980 12:00:00 AM,,159,19,9,Hemel Hempstead,2.4,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0DW,Yes,51.732093,-0.510947,502930,204758,TL029047,1/1/1980 12:00:00 AM,,152,29,9,Hemel Hempstead,1.8,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0FA,Yes,51.723138,-0.533233,501411,203731,TL014037,9/1/2002 12:00:00 AM,,156,,,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0FB,Yes,51.720699,-0.530185,501627,203464,TL016034,8/1/2004 12:00:00 AM,,153,16,6,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0FD,No,51.720699,-0.530185,501627,203464,TL016034,12/1/2018 12:00:00 AM,4/1/2019 12:00:00 AM,152,,,Hemel Hempstead,3.6,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0GF,Yes,51.719825,-0.526420,501890,203372,TL018033,11/1/2016 12:00:00 AM,,156,,,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HA,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1997 12:00:00 AM,11/1/2000 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HD,Yes,51.724157,-0.533460,501394,203844,TL013038,3/1/1982 12:00:00 AM,,157,12,7,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HG,Yes,51.723904,-0.534091,501351,203815,TL013038,1/1/1980 12:00:00 AM,,158,80,35,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HJ,Yes,51.722756,-0.532145,501487,203690,TL014036,1/1/1980 12:00:00 AM,,154,65,34,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HN,No,51.722117,-0.531384,501541,203620,TL015036,1/1/1980 12:00:00 AM,3/1/2017 12:00:00 AM,152,,,Hemel Hempstead,3.6,Bovingdon,Affinity Water,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HP,Yes,51.722005,-0.530374,501611,203609,TL016036,1/1/1980 12:00:00 AM,,151,37,18,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HQ,No,51.723960,-0.534263,501339,203821,TL013038,1/1/1980 12:00:00 AM,12/1/2002 12:00:00 AM,159,,,Hemel Hempstead,3.6,Bovingdon,Affinity Water,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HR,No,51.721812,-0.530742,501587,203587,TL015035,1/1/1980 12:00:00 AM,3/1/2004 12:00:00 AM,151,,,Hemel Hempstead,3.6,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HS,Yes,51.722874,-0.530056,501632,203706,TL016037,1/1/1980 12:00:00 AM,,151,18,11,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HT,Yes,51.721043,-0.531086,501564,203501,TL015035,1/1/1980 12:00:00 AM,,151,67,27,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HU,Yes,51.720126,-0.531101,501565,203399,TL015033,1/1/1980 12:00:00 AM,,154,15,9,Hemel Hempstead,3.7,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0HY,Yes,51.721224,-0.531876,501509,203520,TL015035,1/1/1980 12:00:00 AM,,152,55,22,Hemel Hempstead,3.7,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JH,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1996 12:00:00 AM,12/1/1999 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JJ,Yes,51.730442,-0.505585,503305,204582,TL033045,1/1/1980 12:00:00 AM,,157,4,2,Hemel Hempstead,1.7,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JL,Yes,51.721073,-0.516246,502589,203525,TL025035,1/1/1980 12:00:00 AM,,161,12,6,Hemel Hempstead,2.9,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JN,Yes,51.721041,-0.528031,501775,203505,TL017035,1/1/1980 12:00:00 AM,,153,70,28,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JP,No,51.716995,-0.523762,502079,203061,TL020030,1/1/1980 12:00:00 AM,1/1/2009 12:00:00 AM,161,,,Hemel Hempstead,3.6,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JR,Yes,51.717583,-0.516924,502551,203136,TL025031,1/1/1980 12:00:00 AM,,161,26,11,Hemel Hempstead,3.3,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JS,Yes,51.716422,-0.512576,502853,203013,TL028030,1/1/1980 12:00:00 AM,,159,4,1,Hemel Hempstead,3.2,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JT,Yes,51.715950,-0.511520,502928,202962,TL029029,1/1/1980 12:00:00 AM,,159,40,17,Hemel Hempstead,3.3,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JU,Yes,51.719869,-0.528489,501746,203374,TL017033,1/1/1980 12:00:00 AM,,155,43,20,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JW,Yes,51.719077,-0.524895,501997,203291,TL019032,1/1/1980 12:00:00 AM,,161,93,33,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0JX,Yes,51.719504,-0.527386,501823,203335,TL018033,1/1/1980 12:00:00 AM,,155,72,29,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0LH,Yes,51.719038,-0.527531,501815,203283,TL018032,10/1/1985 12:00:00 AM,,157,51,29,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0LQ,No,51.723872,-0.515082,502664,203838,TL026038,2/1/1990 12:00:00 AM,12/1/1998 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0LT,Yes,51.724194,-0.529912,501639,203853,TL016038,1/1/1980 12:00:00 AM,,154,33,14,Hemel Hempstead,3.4,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0LU,Yes,51.722467,-0.528491,501741,203663,TL017036,1/1/1980 12:00:00 AM,,150,47,21,Hemel Hempstead,3.4,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0LX,Yes,51.722176,-0.529601,501665,203629,TL016036,1/1/1980 12:00:00 AM,,150,7,3,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0NS,No,51.723872,-0.515082,502664,203838,TL026038,4/1/1987 12:00:00 AM,6/1/1998 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0NT,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1996 12:00:00 AM,6/1/1998 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0NU,No,51.730705,-0.512860,502802,204601,TL028046,12/1/1995 12:00:00 AM,12/1/1996 12:00:00 AM,156,,,Hemel Hempstead,2.0,Hemel Hempstead,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0PA,Yes,51.720677,-0.509121,503082,203491,TL030034,1/1/1980 12:00:00 AM,,157,74,28,Hemel Hempstead,2.7,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0PB,No,51.714526,-0.513391,502801,202801,TL028028,9/1/1991 12:00:00 AM,12/1/1991 12:00:00 AM,157,,,Hemel Hempstead,3.5,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0PD,Yes,51.711037,-0.521249,502266,202402,TL022024,1/1/1980 12:00:00 AM,,151,24,10,Hemel Hempstead,4.1,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0PE,Yes,51.704288,-0.518705,502457,201655,TL024016,1/1/1980 12:00:00 AM,,152,14,5,Hemel Hempstead,4.6,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0PF,Yes,51.707798,-0.523945,502088,202038,TL020020,1/1/1980 12:00:00 AM,,152,5,2,Hemel Hempstead,4.5,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0QA,Yes,51.721432,-0.509096,503083,203575,TL030035,1/1/1980 12:00:00 AM,,159,5,3,Hemel Hempstead,2.6,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0QX,No,51.721405,-0.509112,503081,203572,TL030035,2/1/1990 12:00:00 AM,6/1/1997 12:00:00 AM,159,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0RA,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1997 12:00:00 AM,6/1/1998 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0RL,Yes,51.715629,-0.516004,502618,202920,TL026029,12/1/1999 12:00:00 AM,,159,23,9,Hemel Hempstead,3.4,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0RT,No,51.723863,-0.515083,502663,203837,TL026038,12/1/1994 12:00:00 AM,12/1/1997 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0ST,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1996 12:00:00 AM,7/1/2000 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0SX,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1997 12:00:00 AM,6/1/2000 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TA,Yes,51.720088,-0.529452,501679,203397,TL016033,9/1/1991 12:00:00 AM,,154,58,28,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TB,Yes,51.720250,-0.528766,501726,203416,TL017034,1/1/1992 12:00:00 AM,,154,8,6,Hemel Hempstead,3.6,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TD,No,51.720138,-0.530579,501602,203401,TL016034,5/1/1994 12:00:00 AM,12/1/1995 12:00:00 AM,154,,,Hemel Hempstead,3.7,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TJ,No,51.720138,-0.530579,501602,203401,TL016034,1/1/1995 12:00:00 AM,12/1/1996 12:00:00 AM,154,,,Hemel Hempstead,3.7,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TL,No,51.720138,-0.530579,501602,203401,TL016034,7/1/1995 12:00:00 AM,6/1/1997 12:00:00 AM,154,,,Hemel Hempstead,3.7,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TT,No,51.720088,-0.529452,501679,203397,TL016033,7/1/1995 12:00:00 AM,7/1/1997 12:00:00 AM,154,,,Hemel Hempstead,3.6,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TU,No,51.723863,-0.515083,502663,203837,TL026038,12/1/1995 12:00:00 AM,12/1/1997 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0TX,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1996 12:00:00 AM,6/1/1998 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0UH,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1997 12:00:00 AM,12/1/1999 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0UJ,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1997 12:00:00 AM,12/1/1999 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0UL,Yes,51.720704,-0.528375,501752,203467,TL017034,6/1/1997 12:00:00 AM,,153,36,15,Hemel Hempstead,3.5,Bovingdon,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0UT,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1997 12:00:00 AM,6/1/2000 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0UU,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1998 12:00:00 AM,6/1/2000 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0WA,No,51.720712,-0.528375,501752,203468,TL017034,12/1/2001 12:00:00 AM,10/1/2003 12:00:00 AM,153,,,Hemel Hempstead,3.5,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0WG,No,51.720712,-0.528375,501752,203468,TL017034,6/1/2002 12:00:00 AM,5/1/2003 12:00:00 AM,153,,,Hemel Hempstead,3.5,Bovingdon,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0YA,No,51.723872,-0.515082,502664,203838,TL026038,6/1/1998 12:00:00 AM,6/1/1999 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0YD,No,51.723872,-0.515082,502664,203838,TL026038,12/1/1998 12:00:00 AM,1/1/2001 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
HP3 0YX,No,51.723872,-0.515082,502664,203838,TL026038,6/1/2000 12:00:00 AM,4/1/2001 12:00:00 AM,153,,,Hemel Hempstead,2.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9FA,Yes,51.710776,-0.504844,503400,202396,TL034023,5/1/2023 12:00:00 AM,,155,,,Hemel Hempstead,3.6,,,,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LE,Yes,51.720041,-0.491712,504286,203445,TL042034,1/1/1980 12:00:00 AM,,130,6,2,Apsley,2.4,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LG,Yes,51.716185,-0.504550,503408,202998,TL034029,1/1/1980 12:00:00 AM,,153,13,6,Hemel Hempstead,3.1,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LH,Yes,51.712078,-0.503962,503458,202542,TL034025,1/1/1980 12:00:00 AM,,155,71,29,Hemel Hempstead,3.5,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LJ,Yes,51.711500,-0.502389,503568,202480,TL035024,1/1/1980 12:00:00 AM,,154,66,27,Hemel Hempstead,3.5,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LL,Yes,51.712083,-0.501530,503626,202546,TL036025,1/1/1980 12:00:00 AM,,152,25,10,Hemel Hempstead,3.4,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LN,Yes,51.711214,-0.500430,503704,202451,TL037024,1/1/1980 12:00:00 AM,,151,23,10,Apsley,3.5,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LS,Yes,51.710823,-0.503627,503484,202403,TL034024,1/1/1980 12:00:00 AM,,155,8,4,Hemel Hempstead,3.6,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LT,Yes,51.715001,-0.508251,503155,202861,TL031028,1/1/1980 12:00:00 AM,,154,11,3,Hemel Hempstead,3.3,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LU,Yes,51.715823,-0.509295,503082,202951,TL030029,1/1/1980 12:00:00 AM,,156,16,7,Hemel Hempstead,3.2,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley
WD4 9LW,Yes,51.710447,-0.501627,503623,202364,TL036023,1/1/1980 12:00:00 AM,,152,4,2,Apsley,3.6,,Affinity Water,Thames Water,Dacorum,"Bovingdon, Flaunden and Chipperfield",Kings Langley