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 4LL,No,51.489938,-0.267213,520400,178200,TQ204781,3/1/1988 12:00:00 AM,12/1/1990 12:00:00 AM,11,,,Chiswick Park,0.5,Hounslow,,,Hounslow,Chiswick Gunnersbury, W4 4LT,Yes,51.489402,-0.267407,520388,178140,TQ203781,1/1/1980 12:00:00 AM,,10,95,34,Chiswick Park,0.6,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 4LU,No,51.489040,-0.267248,520400,178100,TQ203781,6/1/1996 12:00:00 AM,6/1/1998 12:00:00 AM,10,,,Chiswick Park,0.6,Hounslow,,,Hounslow,Chiswick Gunnersbury, W4 4LX,No,51.489938,-0.267213,520400,178200,TQ204781,4/1/1987 12:00:00 AM,12/1/1990 12:00:00 AM,11,,,Chiswick Park,0.5,Hounslow,,,Hounslow,Chiswick Gunnersbury, W4 4NA,Yes,51.490702,-0.266579,520442,178286,TQ204782,1/1/1980 12:00:00 AM,,12,14,7,Chiswick Park,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 4NB,Yes,51.490301,-0.266177,520471,178242,TQ204782,1/1/1980 12:00:00 AM,,11,103,66,Chiswick Park,0.5,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 4NF,Yes,51.490910,-0.265930,520487,178310,TQ204783,1/1/1980 12:00:00 AM,,12,5,2,Chiswick Park,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury, W4 4NN,Yes,51.489328,-0.266595,520445,178133,TQ204781,1/1/1980 12:00:00 AM,,10,49,28,Chiswick Park,0.6,Hounslow,Thames Water,,Hounslow,Chiswick Gunnersbury,