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 9LN,Yes,51.513133,-3.156799,319822,179991,ST198799,6/1/1999 12:00:00 AM,,55,108,42,Heath High Level,1.7,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pentwyn, CF23 9LP,Yes,51.513115,-3.155847,319888,179988,ST198799,6/1/1999 12:00:00 AM,,53,73,33,Heath High Level,1.8,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pentwyn, CF23 9LQ,Yes,51.513564,-3.154965,319950,180037,ST199800,6/1/1999 12:00:00 AM,,48,111,43,Heath High Level,1.9,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Pentwyn, CF3 7LP,No,51.513225,-3.155677,319900,180000,ST199800,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,52,,,Heath High Level,1.8,Cardiff,Cardiff,,,Cardiff,Pentwyn,