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 E4 7SP,Yes,51.629499,-0.016646,537374,194161,TQ373941,1/1/1980 12:00:00 AM,,16,166,57,Chingford,1.9,Greater London,Waltham Forest,Thames Water,,Waltham Forest,Endlebury, E4 7SR,Yes,51.629536,-0.017280,537330,194164,TQ373941,1/1/1980 12:00:00 AM,,14,148,53,Ponders End,1.9,Greater London,Waltham Forest,Thames Water,,Waltham Forest,Endlebury,