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 HP3 8RT,Yes,51.725913,-0.448014,507291,204161,TL072041,1/1/1980 12:00:00 AM,,79,28,12,Apsley,1.3,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural HP3 8RU,Yes,51.724489,-0.448482,507262,204002,TL072040,1/1/1980 12:00:00 AM,,77,29,10,Apsley,1.3,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural HP3 8RX,Yes,51.724146,-0.447698,507317,203965,TL073039,1/1/1980 12:00:00 AM,,79,25,9,Apsley,1.4,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural HP3 8RY,Yes,51.723732,-0.445157,507493,203923,TL074039,1/1/1980 12:00:00 AM,,86,73,26,Apsley,1.6,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural HP3 8RZ,Yes,51.722979,-0.445812,507450,203838,TL074038,1/1/1980 12:00:00 AM,,84,101,34,Apsley,1.6,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8FE,No,51.722862,-0.448524,507263,203821,TL072038,8/1/2002 12:00:00 AM,1/1/2005 12:00:00 AM,77,,,Apsley,1.5,Hemel Hempstead,,,Three Rivers,Gade Valley,Three Rivers Rural WD4 8FU,Yes,51.719065,-0.445824,507458,203403,TL074034,12/1/2020 12:00:00 AM,,73,,,Kings Langley,1.5,Abbots Langley and Kings Langley,,,Three Rivers,Gade Valley,Three Rivers Rural WD4 8FX,Yes,51.718936,-0.444902,507522,203390,TL075033,5/1/2021 12:00:00 AM,,73,,,Kings Langley,1.5,Abbots Langley and Kings Langley,,,Three Rivers,Gade Valley,Three Rivers Rural WD4 8JB,Yes,51.720200,-0.445264,507494,203530,TL074035,1/1/1980 12:00:00 AM,,77,101,41,Kings Langley,1.6,Abbots Langley and Kings Langley,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8JD,No,51.719033,-0.445224,507500,203400,TL074033,1/1/1980 12:00:00 AM,12/1/1994 12:00:00 AM,75,,,Kings Langley,1.5,Abbots Langley and Kings Langley,,,Three Rivers,Gade Valley,Three Rivers Rural WD4 8JE,Yes,51.723166,-0.449259,507211,203854,TL072038,1/1/1980 12:00:00 AM,,77,,,Apsley,1.4,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural