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 W4 5DX,Yes,51.493880,-0.268015,520334,178637,TQ203786,2/1/1990 12:00:00 AM,,9,,,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5JQ,Yes,51.493186,-0.267321,520384,178561,TQ203785,11/1/2011 12:00:00 AM,,10,,,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5NA,No,51.493488,-0.267655,520360,178594,TQ203785,1/1/1980 12:00:00 AM,9/1/2002 12:00:00 AM,9,,,Chiswick Park,0.1,Hounslow,,,Hounslow,Chiswick Gunnersbury, W4 5NB,Yes,51.493561,-0.267658,520360,178602,TQ203786,1/1/1980 12:00:00 AM,,9,1,1,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5ND,No,51.493554,-0.268517,520300,178600,TQ202785,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,10,,,Chiswick Park,0.1,Hounslow,,,Hounslow,Chiswick Gunnersbury, W4 5RA,Yes,51.493266,-0.267836,520348,178569,TQ203785,1/1/1980 12:00:00 AM,,10,96,58,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5RB,Yes,51.493430,-0.268637,520292,178586,TQ202785,1/1/1980 12:00:00 AM,,10,69,34,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5RE,Yes,51.493200,-0.268176,520325,178561,TQ203785,1/1/1980 12:00:00 AM,,9,23,11,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 5RF,Yes,51.493187,-0.268603,520295,178559,TQ202785,1/1/1980 12:00:00 AM,,11,6,3,Chiswick Park,0.1,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury,