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 5JJ,Yes,51.602727,-0.351794,514246,190607,TQ142906,1/1/1980 12:00:00 AM,,63,86,24,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 5NH,Yes,51.603461,-0.350901,514306,190690,TQ143906,1/1/1980 12:00:00 AM,,66,24,8,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 5NL,Yes,51.603181,-0.351460,514268,190658,TQ142906,1/1/1980 12:00:00 AM,,65,41,16,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6LH,Yes,51.603728,-0.351368,514273,190719,TQ142907,1/1/1980 12:00:00 AM,,67,37,14,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6LL,Yes,51.604510,-0.352596,514186,190804,TQ141908,1/1/1980 12:00:00 AM,,67,30,12,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6LQ,Yes,51.604103,-0.351802,514242,190760,TQ142907,1/1/1980 12:00:00 AM,,67,27,12,Headstone Lane,0.4,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6NF,Yes,51.604284,-0.350611,514324,190782,TQ143907,4/1/1987 12:00:00 AM,,70,38,36,Headstone Lane,0.5,Harrow,Affinity Water,Thames Water,Harrow,Harrow Weald, HA3 6NG,No,51.603572,-0.352399,514202,190700,TQ142907,12/1/1994 12:00:00 AM,12/1/1996 12:00:00 AM,64,,,Headstone Lane,0.3,Harrow,,,Harrow,Harrow Weald, HA3 6NQ,No,51.603572,-0.352399,514202,190700,TQ142907,12/1/1994 12:00:00 AM,7/1/1995 12:00:00 AM,64,,,Headstone Lane,0.3,Harrow,,,Harrow,Harrow Weald,