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
AL9 7HE,No,51.738235,-0.214260,523401,205901,TL234059,7/1/1986 12:00:00 AM,6/1/2003 12:00:00 AM,90,,,Welham Green,0.3,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HF,Yes,51.737259,-0.213921,523428,205793,TL234057,1/1/1980 12:00:00 AM,,90,,,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HG,No,51.737336,-0.214295,523402,205801,TL234058,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,90,,,Welham Green,0.3,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HP,No,51.737402,-0.218637,523102,205801,TL231058,4/1/1987 12:00:00 AM,12/1/1999 12:00:00 AM,93,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HQ,No,51.736460,-0.215778,523302,205701,TL233057,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,91,,,Welham Green,0.4,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JB,Yes,51.737463,-0.214348,523398,205815,TL233058,7/1/1983 12:00:00 AM,,90,,,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LD,Yes,51.737743,-0.215626,523309,205844,TL233058,8/1/1992 12:00:00 AM,,90,,,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LE,Yes,51.737593,-0.217544,523176,205824,TL231058,1/1/1980 12:00:00 AM,,92,24,9,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LJ,Yes,51.737792,-0.218246,523127,205845,TL231058,1/1/1980 12:00:00 AM,,93,62,30,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LL,Yes,51.736723,-0.218288,523127,205726,TL231057,1/1/1980 12:00:00 AM,,92,2,2,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LN,Yes,51.736628,-0.218581,523108,205715,TL231057,1/1/1980 12:00:00 AM,,92,29,12,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LP,Yes,51.736337,-0.217173,523206,205685,TL232056,1/1/1980 12:00:00 AM,,91,76,27,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LW,Yes,51.736673,-0.216175,523274,205724,TL232057,1/1/1980 12:00:00 AM,,91,126,51,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NT,Yes,51.738069,-0.214556,523382,205882,TL233058,2/1/1990 12:00:00 AM,,90,,,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South