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 5SB,Yes,51.741302,-0.210734,523637,206248,TL236062,1/1/1980 12:00:00 AM,,99,2,1,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6BD,No,51.745360,-0.165763,526730,206776,TL267067,1/1/1993 12:00:00 AM,12/1/1997 12:00:00 AM,115,,,Welham Green,3.2,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6BE,No,51.745369,-0.165763,526730,206777,TL267067,1/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,115,,,Welham Green,3.2,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6BL,Yes,51.738934,-0.193267,524849,206014,TL248060,5/1/2010 12:00:00 AM,,111,,,Welham Green,1.2,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6BQ,No,51.745360,-0.165763,526730,206776,TL267067,12/1/1995 12:00:00 AM,12/1/1997 12:00:00 AM,115,,,Welham Green,3.2,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6BS,Yes,51.736642,-0.165716,526758,205807,TL267058,6/1/2024 12:00:00 AM,,124,,,Welham Green,3.1,,,,Welwyn Hatfield,Brookmans Park and Little Heath,
AL9 6DD,Yes,51.747065,-0.191016,524982,206922,TL249069,6/1/2001 12:00:00 AM,,121,18,4,Welham Green,1.8,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DH,Yes,51.740967,-0.191222,524985,206244,TL249062,1/1/1980 12:00:00 AM,,116,14,2,Welham Green,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DJ,Yes,51.741759,-0.197129,524575,206322,TL245063,1/1/1980 12:00:00 AM,,116,12,6,Welham Green,1.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DL,Yes,51.745557,-0.193241,524833,206751,TL248067,1/1/1980 12:00:00 AM,,123,6,1,Welham Green,1.6,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DN,Yes,51.746747,-0.190797,524998,206887,TL249068,1/1/1980 12:00:00 AM,,121,16,7,Welham Green,1.8,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DP,Yes,51.745377,-0.183296,525520,206748,TL255067,1/1/1980 12:00:00 AM,,111,12,4,Welham Green,2.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DQ,Yes,51.739827,-0.189602,525100,206120,TL250061,1/1/1980 12:00:00 AM,,116,5,3,Welham Green,1.5,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DR,Yes,51.745898,-0.184984,525402,206803,TL254068,1/1/1980 12:00:00 AM,,113,3,1,Welham Green,2.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DS,Yes,51.746005,-0.173912,526166,206834,TL261068,1/1/1980 12:00:00 AM,,91,20,9,Welham Green,2.7,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DW,Yes,51.746579,-0.187782,525207,206874,TL252068,1/1/1980 12:00:00 AM,,118,12,5,Welham Green,1.9,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DX,Yes,51.746040,-0.168087,526568,206848,TL265068,1/1/1980 12:00:00 AM,,102,5,2,Welham Green,3.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6DY,No,51.746601,-0.166336,526687,206913,TL266069,1/1/1980 12:00:00 AM,12/1/1998 12:00:00 AM,105,,,Welham Green,3.3,,Affinity Water,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EA,Yes,51.745769,-0.172662,526253,206809,TL262068,1/1/1980 12:00:00 AM,,90,34,11,Welham Green,2.8,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EB,Yes,51.745182,-0.165558,526745,206757,TL267067,1/1/1980 12:00:00 AM,,115,15,6,Welham Green,3.3,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6ED,No,51.737540,-0.169411,526500,205900,TL264058,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,127,,,Welham Green,2.8,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EE,Yes,51.736443,-0.166825,526682,205782,TL266057,1/1/1980 12:00:00 AM,,124,11,4,Welham Green,3.0,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EF,Yes,51.735743,-0.173553,526219,205693,TL262056,1/1/1980 12:00:00 AM,,127,13,6,Welham Green,2.6,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EG,Yes,51.740222,-0.188978,525142,206165,TL251061,1/1/1980 12:00:00 AM,,115,19,6,Welham Green,1.6,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EH,Yes,51.738580,-0.180498,525732,205997,TL257059,1/1/1980 12:00:00 AM,,117,2,1,Welham Green,2.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EJ,No,51.741764,-0.180828,525700,206350,TL256063,3/1/1982 12:00:00 AM,5/1/1994 12:00:00 AM,114,,,Welham Green,2.1,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EL,No,51.744909,-0.180702,525700,206700,TL256066,4/1/1986 12:00:00 AM,12/1/1990 12:00:00 AM,101,,,Welham Green,2.3,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6EQ,No,51.736431,-0.166907,526676,205781,TL266057,1/1/1980 12:00:00 AM,11/1/2004 12:00:00 AM,129,,,Welham Green,3.0,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JG,Yes,51.742589,-0.163042,526926,206473,TL269064,1/1/1980 12:00:00 AM,,107,11,5,Welham Green,3.4,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JH,Yes,51.740684,-0.166016,526726,206256,TL267062,6/1/2016 12:00:00 AM,,116,1,1,Welham Green,3.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JJ,Yes,51.736933,-0.159592,527180,205850,TL271058,1/1/1980 12:00:00 AM,,107,14,7,Welham Green,3.5,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JL,Yes,51.735264,-0.165019,526810,205655,TL268056,1/1/1980 12:00:00 AM,,124,4,1,Welham Green,3.1,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JN,Yes,51.733515,-0.158964,527233,205471,TL272054,1/1/1980 12:00:00 AM,,117,3,3,Brookmans Park,3.4,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JP,Yes,51.734772,-0.168080,526600,205594,TL265055,1/1/1980 12:00:00 AM,,116,4,2,Brookmans Park,2.9,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JQ,Yes,51.742174,-0.163522,526894,206426,TL268064,1/1/1980 12:00:00 AM,,109,10,4,Welham Green,3.3,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JW,Yes,51.732642,-0.170469,526441,205353,TL264053,1/1/1980 12:00:00 AM,,132,2,1,Brookmans Park,2.7,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6JY,Yes,51.737928,-0.168025,526595,205946,TL265059,9/1/1991 12:00:00 AM,,127,12,4,Welham Green,2.9,,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6NH,Yes,51.728537,-0.170751,526433,204896,TL264048,1/1/1980 12:00:00 AM,,132,3,1,Brookmans Park,2.5,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6NU,No,51.742334,-0.163148,526919,206444,TL269064,12/1/1997 12:00:00 AM,7/1/2008 12:00:00 AM,107,,,Welham Green,3.3,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6ZD,No,51.745095,-0.167787,526591,206743,TL265067,12/1/1998 12:00:00 AM,6/1/2000 12:00:00 AM,108,,,Welham Green,3.1,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
AL9 6ZG,No,51.745095,-0.167787,526591,206743,TL265067,12/1/1999 12:00:00 AM,6/1/2000 12:00:00 AM,108,,,Welham Green,3.1,,,,Welwyn Hatfield,Brookmans Park and Little Heath,Hatfield Rural
SG13 8QP,Yes,51.735162,-0.147349,528030,205674,TL280056,1/1/1980 12:00:00 AM,,126,,,Cuffley,3.9,,Affinity Water,Thames Water,Welwyn Hatfield,Northaw and Cuffley,Hatfield Rural