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 HA3 5JL,Yes,51.604105,-0.342372,514895,190775,TQ148907,1/1/1980 12:00:00 AM,,69,111,33,Headstone Lane,1.0,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 5JN,Yes,51.603584,-0.343055,514849,190716,TQ148907,1/1/1980 12:00:00 AM,,68,60,19,Headstone Lane,1.0,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 5LE,Yes,51.604473,-0.342980,514852,190815,TQ148908,1/1/1980 12:00:00 AM,,70,121,45,Headstone Lane,1.0,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6ED,Yes,51.606049,-0.340539,515017,190994,TQ150909,1/1/2004 12:00:00 AM,,74,35,13,Headstone Lane,1.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6EJ,Yes,51.605644,-0.340525,515019,190949,TQ150909,1/1/1980 12:00:00 AM,,73,30,12,Headstone Lane,1.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6EL,Yes,51.604929,-0.340234,515041,190870,TQ150908,1/1/1980 12:00:00 AM,,73,65,24,Headstone Lane,1.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6EN,No,51.604308,-0.340820,515002,190800,TQ150908,1/1/1980 12:00:00 AM,12/1/1994 12:00:00 AM,71,,,Headstone Lane,1.1,Harrow,,,Harrow,Harrow Weald, HA3 6HG,No,51.604308,-0.340820,515002,190800,TQ150908,1/1/1980 12:00:00 AM,12/1/1994 12:00:00 AM,71,,,Headstone Lane,1.1,Harrow,,,Harrow,Harrow Weald, HA3 6HU,Yes,51.604964,-0.339539,515089,190875,TQ150908,7/1/2023 12:00:00 AM,,72,,,Headstone Lane,1.2,Harrow,,,Harrow,Harrow Weald,