Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Built Up Area Sub-Division,Water Company,Sewage Company,District,Ward,County Electoral Division CF23 8FT,No,51.533957,-3.126416,321966,182274,ST219822,11/1/2005 12:00:00 AM,3/1/2008 12:00:00 AM,44,,,Llanishen,3.8,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF23 8HJ,Yes,51.528790,-3.131689,321591,181705,ST215817,4/1/2021 12:00:00 AM,,10,,,Llanishen,3.5,,,,,Cardiff,Pontprennau and Old St Mellons, CF23 8LN,Yes,51.533086,-3.132752,321525,182184,ST215821,6/1/1999 12:00:00 AM,,48,58,17,Llanishen,3.4,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NG,Yes,51.533411,-3.134548,321401,182222,ST214822,6/1/1999 12:00:00 AM,,43,153,70,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NH,Yes,51.533173,-3.134104,321431,182195,ST214821,6/1/1999 12:00:00 AM,,44,51,18,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NN,Yes,51.532476,-3.133602,321465,182117,ST214821,6/1/1999 12:00:00 AM,,44,88,33,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NP,Yes,51.531891,-3.129926,321719,182048,ST217820,6/1/1999 12:00:00 AM,,45,126,39,Llanishen,3.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NQ,Yes,51.532139,-3.130278,321695,182076,ST216820,6/1/1999 12:00:00 AM,,47,55,23,Llanishen,3.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NW,Yes,51.531851,-3.131237,321628,182045,ST216820,6/1/1999 12:00:00 AM,,47,16,5,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NX,Yes,51.532542,-3.131355,321621,182122,ST216821,6/1/1999 12:00:00 AM,,50,51,20,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NY,Yes,51.531891,-3.131757,321592,182050,ST215820,6/1/1999 12:00:00 AM,,48,19,6,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8NZ,Yes,51.533912,-3.129235,321770,182272,ST217822,6/1/1999 12:00:00 AM,,48,36,16,Llanishen,3.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PB,Yes,51.537417,-3.133090,321509,182666,ST215826,6/1/1999 12:00:00 AM,,53,79,26,Llanishen,3.4,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PE,Yes,51.532683,-3.129859,321725,182136,ST217821,6/1/1999 12:00:00 AM,,48,19,7,Llanishen,3.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PF,Yes,51.533096,-3.129912,321722,182182,ST217821,6/1/1999 12:00:00 AM,,49,27,9,Llanishen,3.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PG,Yes,51.534519,-3.135239,321355,182346,ST213823,6/1/1999 12:00:00 AM,,44,92,41,Llanishen,3.2,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PJ,Yes,51.535259,-3.134998,321373,182428,ST213824,6/1/1999 12:00:00 AM,,46,53,18,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PL,Yes,51.534115,-3.134277,321421,182300,ST214823,6/1/1999 12:00:00 AM,,46,37,17,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PP,Yes,51.532620,-3.130751,321663,182130,ST216821,6/1/1999 12:00:00 AM,,49,49,14,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8PU,Yes,51.536491,-3.134048,321441,182564,ST214825,6/1/1999 12:00:00 AM,,50,128,38,Llanishen,3.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8QF,Yes,51.531133,-3.132098,321567,181966,ST215819,11/1/2006 12:00:00 AM,,42,63,24,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8QG,Yes,51.531338,-3.133141,321495,181990,ST214819,11/1/2006 12:00:00 AM,,40,174,60,Llanishen,3.4,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8XF,No,51.534005,-3.135356,321346,182289,ST213822,12/1/2001 12:00:00 AM,8/1/2003 12:00:00 AM,42,,,Llanishen,3.2,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF23 8XJ,Yes,51.530390,-3.131734,321591,181883,ST215818,12/1/2001 12:00:00 AM,,37,61,18,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8XQ,Yes,51.529603,-3.133098,321495,181797,ST214817,10/1/2002 12:00:00 AM,,28,58,22,Llanishen,3.4,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF23 8XR,Yes,51.529744,-3.131545,321603,181811,ST216818,6/1/2002 12:00:00 AM,,32,59,22,Llanishen,3.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5DL,Yes,51.530279,-3.118007,322543,181856,ST225818,6/1/1999 12:00:00 AM,,25,78,36,Llanishen,4.4,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5FX,Yes,51.530792,-3.101867,323663,181896,ST236818,6/1/1999 12:00:00 AM,,29,24,8,Llanishen,5.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5PW,Yes,51.530107,-3.113389,322863,181832,ST228818,6/1/1999 12:00:00 AM,,38,38,22,Llanishen,4.8,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5SW,Yes,51.531419,-3.101023,323723,181965,ST237819,6/1/1999 12:00:00 AM,,27,52,24,Llanishen,5.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5UG,Yes,51.530231,-3.102148,323643,181834,ST236818,6/1/1999 12:00:00 AM,,30,,,Llanishen,5.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 5WW,No,51.530258,-3.102177,323641,181837,ST236818,6/1/1999 12:00:00 AM,4/1/2014 12:00:00 AM,30,,,Llanishen,5.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AB,Yes,51.532013,-3.123825,322142,182055,ST221820,12/1/2016 12:00:00 AM,,23,,,Llanishen,4.0,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AE,Yes,51.533376,-3.121408,322312,182204,ST223822,10/1/2017 12:00:00 AM,,19,,,Llanishen,4.2,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AF,Yes,51.531407,-3.127011,321920,181991,ST219819,1/1/2018 12:00:00 AM,,32,,,Llanishen,3.8,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AG,Yes,51.531308,-3.127945,321855,181981,ST218819,4/1/2018 12:00:00 AM,,38,,,Llanishen,3.7,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AH,Yes,51.531400,-3.128697,321803,181992,ST218819,1/1/2019 12:00:00 AM,,41,,,Llanishen,3.7,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AJ,Yes,51.536258,-3.121897,322283,182525,ST222825,9/1/2018 12:00:00 AM,,27,,,Llanishen,4.2,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AL,Yes,51.535976,-3.122250,322258,182494,ST222824,1/1/2019 12:00:00 AM,,36,,,Llanishen,4.1,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AN,Yes,51.535436,-3.122222,322259,182434,ST222824,11/1/2018 12:00:00 AM,,32,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AP,Yes,51.536440,-3.122608,322234,182546,ST222825,4/1/2019 12:00:00 AM,,38,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AQ,Yes,51.535852,-3.122968,322208,182481,ST222824,5/1/2018 12:00:00 AM,,18,,,Llanishen,4.1,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6AR,Yes,51.536650,-3.124170,322126,182571,ST221825,6/1/2019 12:00:00 AM,,43,,,Llanishen,4.0,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AS,Yes,51.535971,-3.123620,322163,182495,ST221824,4/1/2019 12:00:00 AM,,40,,,Llanishen,4.0,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AT,Yes,51.534048,-3.122563,322233,182280,ST222822,7/1/2019 12:00:00 AM,,26,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AU,Yes,51.534048,-3.122563,322233,182280,ST222822,7/1/2019 12:00:00 AM,,26,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AW,Yes,51.533984,-3.121754,322289,182272,ST222822,2/1/2019 12:00:00 AM,,23,,,Llanishen,4.2,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AX,Yes,51.533984,-3.121754,322289,182272,ST222822,3/1/2019 12:00:00 AM,,23,,,Llanishen,4.2,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AY,Yes,51.532282,-3.126686,321944,182088,ST219820,11/1/2019 12:00:00 AM,,39,,,Llanishen,3.8,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6AZ,Yes,51.532859,-3.109630,323128,182134,ST231821,6/1/2023 12:00:00 AM,,39,,,Llanishen,5.0,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 6BA,Yes,51.538976,-3.123492,322177,182829,ST221828,1/1/2024 12:00:00 AM,,40,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6HX,Yes,51.531500,-3.115341,322730,181989,ST227819,6/1/1999 12:00:00 AM,,29,72,22,Llanishen,4.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6UY,Yes,51.532476,-3.115892,322693,182098,ST226820,6/1/1999 12:00:00 AM,,29,78,29,Llanishen,4.6,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6UZ,Yes,51.532622,-3.116493,322652,182115,ST226821,6/1/1999 12:00:00 AM,,20,1,1,Llanishen,4.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6WA,Yes,51.534498,-3.123482,322170,182331,ST221823,8/1/2017 12:00:00 AM,,48,,,Llanishen,4.0,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6XA,Yes,51.536874,-3.103317,323573,182574,ST235825,1/1/2004 12:00:00 AM,,49,10,4,Llanishen,5.5,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6XD,Yes,51.536237,-3.105969,323388,182506,ST233825,6/1/1999 12:00:00 AM,,50,116,46,Llanishen,5.3,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6XJ,Yes,51.535125,-3.112301,322947,182389,ST229823,6/1/1999 12:00:00 AM,,33,107,40,Llanishen,4.8,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6YA,Yes,51.532790,-3.123412,322172,182141,ST221821,6/1/1999 12:00:00 AM,,36,10,4,Llanishen,4.0,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6YF,Yes,51.535889,-3.124670,322090,182487,ST220824,3/1/2018 12:00:00 AM,,40,,,Llanishen,4.0,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YG,Yes,51.536875,-3.125026,322067,182597,ST220825,5/1/2018 12:00:00 AM,,38,,,Llanishen,4.0,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6YH,No,51.538694,-3.125653,322027,182800,ST220828,6/1/2002 12:00:00 AM,5/1/2003 12:00:00 AM,46,,,Llanishen,3.9,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YJ,Yes,51.538685,-3.125667,322026,182799,ST220827,6/1/1999 12:00:00 AM,,46,29,9,Llanishen,3.9,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 6YL,Yes,51.540520,-3.124669,322098,183002,ST220830,7/1/2023 12:00:00 AM,,49,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YN,Yes,51.537391,-3.121896,322285,182651,ST222826,6/1/2019 12:00:00 AM,,27,,,Llanishen,4.2,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YP,Yes,51.536423,-3.120560,322376,182542,ST223825,6/1/2018 12:00:00 AM,,44,,,Llanishen,4.3,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YQ,Yes,51.538622,-3.121046,322346,182787,ST223827,6/1/2018 12:00:00 AM,,40,,,Llanishen,4.3,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YR,Yes,51.537974,-3.121088,322342,182715,ST223827,6/1/2018 12:00:00 AM,,44,,,Llanishen,4.2,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YS,Yes,51.539153,-3.120021,322418,182845,ST224828,7/1/2021 12:00:00 AM,,25,,,Llanishen,4.3,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YT,Yes,51.540007,-3.126632,321961,182947,ST219829,1/1/2023 12:00:00 AM,,50,,,Llanishen,3.9,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YW,Yes,51.539728,-3.120050,322417,182909,ST224829,7/1/2021 12:00:00 AM,,28,,,Llanishen,4.4,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YX,Yes,51.539752,-3.126034,322002,182918,ST220829,10/1/2022 12:00:00 AM,,47,,,Llanishen,3.9,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 6YY,Yes,51.539500,-3.125105,322066,182889,ST220828,6/1/2022 12:00:00 AM,,44,,,Llanishen,4.0,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 8XT,No,51.533863,-3.113668,322850,182250,ST228822,1/1/1993 12:00:00 AM,1/1/1995 12:00:00 AM,30,,,Llanishen,4.7,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 9SW,No,51.530832,-3.101340,323700,181900,ST237819,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,28,,,Llanishen,5.6,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9UU,No,51.531622,-3.112893,322900,182000,ST228819,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,38,,,Llanishen,4.8,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9UY,No,51.530709,-3.114312,322800,181900,ST228818,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,34,,,Llanishen,4.7,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9UZ,No,51.532480,-3.117239,322600,182100,ST225821,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,19,,,Llanishen,4.5,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9XD,No,51.533447,-3.110054,323100,182200,ST230821,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,44,,,Llanishen,5.0,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9XJ,No,51.533420,-3.112937,322900,182200,ST228822,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,36,,,Llanishen,4.8,Cardiff,Cardiff,,,Cardiff,Pontprennau and Old St Mellons, CF3 9XL,No,51.542369,-3.117481,322600,183200,ST226832,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,20,,,Llanishen,4.6,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 9XN,No,51.543234,-3.117228,322619,183296,ST226832,1/1/1980 12:00:00 AM,12/1/1998 12:00:00 AM,20,,,Llanishen,4.6,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 9XW,No,51.543234,-3.117228,322619,183296,ST226832,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,20,,,Llanishen,4.6,,,Dwr Cymru Welsh Water,,Cardiff,Pontprennau and Old St Mellons, CF3 9YA,No,51.530585,-3.127284,321900,181900,ST218818,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,28,,,Llanishen,3.8,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 9YJ,No,51.539617,-3.123181,322200,182900,ST222829,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,39,,,Llanishen,4.1,,,,,Cardiff,Pontprennau and Old St Mellons, CF3 9YY,No,51.540639,-3.110229,323100,183000,ST230829,6/1/1998 12:00:00 AM,6/1/1999 12:00:00 AM,43,,,Llanishen,5.0,,,,,Cardiff,Pontprennau and Old St Mellons,