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 9DD,Yes,51.730574,-0.453929,506871,204671,TL068046,12/1/1996 12:00:00 AM,,78,81,32,Apsley,0.7,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9DP,Yes,51.731376,-0.454684,506817,204759,TL068047,12/1/1997 12:00:00 AM,,78,66,30,Apsley,0.6,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9DQ,Yes,51.731060,-0.456027,506725,204722,TL067047,12/1/1996 12:00:00 AM,,78,73,36,Apsley,0.5,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9FE,Yes,51.732355,-0.457344,506631,204864,TL066048,12/1/2000 12:00:00 AM,,77,44,18,Apsley,0.4,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9FF,Yes,51.732388,-0.457864,506595,204867,TL065048,12/1/2000 12:00:00 AM,,77,10,5,Apsley,0.3,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9FG,Yes,51.731926,-0.458228,506571,204815,TL065048,12/1/2000 12:00:00 AM,,79,29,13,Apsley,0.3,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9FQ,Yes,51.732037,-0.457833,506598,204828,TL065048,12/1/2000 12:00:00 AM,,78,23,11,Apsley,0.4,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East HP3 9SU,Yes,51.731744,-0.456757,506673,204797,TL066047,6/1/1998 12:00:00 AM,,78,29,13,Apsley,0.4,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Nash Mills,Hemel Hempstead South East