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 SS9 4AP,Yes,51.559056,0.662103,584632,187822,TQ846878,1/1/1980 12:00:00 AM,,32,50,12,Chalkwell,2.3,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4AR,Yes,51.559513,0.662591,584664,187874,TQ846878,1/1/1980 12:00:00 AM,,30,55,21,Chalkwell,2.4,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4AS,Yes,51.559791,0.661410,584581,187902,TQ845879,1/1/1980 12:00:00 AM,,32,25,14,Chalkwell,2.4,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4AW,Yes,51.558777,0.661322,584579,187789,TQ845877,1/1/1980 12:00:00 AM,,33,17,6,Chalkwell,2.3,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4AZ,Yes,51.560135,0.662137,584630,187942,TQ846879,1/1/1980 12:00:00 AM,,30,22,10,Chalkwell,2.5,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HN,Yes,51.558061,0.660357,584515,187707,TQ845877,1/1/1980 12:00:00 AM,,36,109,36,Chalkwell,2.3,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HP,Yes,51.558103,0.659724,584471,187710,TQ844877,1/1/1980 12:00:00 AM,,36,7,5,Chalkwell,2.3,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HQ,Yes,51.557168,0.659684,584472,187606,TQ844876,1/1/1980 12:00:00 AM,,39,21,9,Chalkwell,2.2,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park,