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 HA1 4BB,No,51.580907,-0.343369,514884,188194,TQ148881,4/1/1986 12:00:00 AM,2/1/2015 12:00:00 AM,65,,,Harrow-On-The-Hill,0.5,Greater London,Harrow,,,Harrow,Headstone, HA1 4BD,Yes,51.581124,-0.344039,514837,188217,TQ148882,2/1/2011 12:00:00 AM,,64,13,6,Harrow-On-The-Hill,0.5,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4ES,Yes,51.581158,-0.344420,514811,188220,TQ148882,1/1/1980 12:00:00 AM,,64,38,15,Harrow-On-The-Hill,0.5,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4FR,Yes,51.580495,-0.342792,514925,188149,TQ149881,9/1/2012 12:00:00 AM,,65,,,Harrow-On-The-Hill,0.4,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4FS,Yes,51.580495,-0.342792,514925,188149,TQ149881,9/1/2012 12:00:00 AM,,65,,,Harrow-On-The-Hill,0.4,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4FT,Yes,51.580256,-0.342483,514947,188123,TQ149881,6/1/2012 12:00:00 AM,,65,,,Harrow-On-The-Hill,0.4,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4FW,Yes,51.580495,-0.342792,514925,188149,TQ149881,6/1/2012 12:00:00 AM,,65,,,Harrow-On-The-Hill,0.4,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4HQ,No,51.580907,-0.343369,514884,188194,TQ148881,6/1/2002 12:00:00 AM,12/1/2008 12:00:00 AM,65,,,Harrow-On-The-Hill,0.5,Greater London,Harrow,,,Harrow,Headstone, HA1 4XU,No,51.580775,-0.346130,514693,188175,TQ146881,1/1/1980 12:00:00 AM,11/1/2003 12:00:00 AM,65,,,West Harrow,0.6,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4YL,Yes,51.581025,-0.345948,514705,188203,TQ147882,9/1/1981 12:00:00 AM,,65,28,14,West Harrow,0.6,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone, HA1 4YN,Yes,51.581133,-0.345352,514746,188216,TQ147882,9/1/1981 12:00:00 AM,,64,29,13,Harrow-On-The-Hill,0.6,Greater London,Harrow,Affinity Water,Thames Water,Harrow,Headstone,