Map of AL9 7NN postcode

General information
Postcode AL9 7NN
Post Town Hatfield
Nearest station Welham Green (0 km)
Bus stops
Welham Green Railway Station (W)
Welham Green Railway Station (E)
The Rookery (SW)
The Rookery (NW)
Bulls Lane (S)
Bulls Lane (W)
Roads in this postcode
Number of UPRNs 68 View
Known addresses
1 Nash Close, Welham Green
1B Nash Close, North Mymms
2 Nash Close, Welham Green
3 Nash Close, Welham Green
4 Nash Close, Welham Green
5 Nash Close, Welham Green
7 Nash Close, Welham Green
8 Nash Close, Welham Green
9 Nash Close, Welham Green
10 Nash Close, Welham Green
11 Nash Close, Welham Green
12 Nash Close, Welham Green
13 Nash Close, Welham Green
14 Nash Close, Welham Green
15 Nash Close, Welham Green
16 Nash Close, Welham Green
17 Nash Close, Welham Green
19 Nash Close, Welham Green
20 Nash Close, Welham Green
21 Nash Close, Welham Green
22 Nash Close, Welham Green
23 Nash Close, Welham Green
24 Nash Close, Welham Green
25 Nash Close, Welham Green
26 Nash Close, Welham Green
27 Nash Close, Welham Green
28 Nash Close, Welham Green
29 Nash Close, Welham Green
30 Nash Close, Welham Green
31 Nash Close, Welham Green
32 Nash Close, Welham Green
33 Nash Close, Welham Green
34 Nash Close, Welham Green
35 Nash Close, Welham Green
36 Nash Close, Welham Green
37 Nash Close, Welham Green
38 Nash Close, Welham Green
40 Nash Close, Welham Green
42 Nash Close, Welham Green
44 Nash Close, Welham Green
45 Nash Close, Welham Green
46 Nash Close, Welham Green
47 Nash Close, Welham Green
51 Nash Close, Welham Green
52 Nash Close, Welham Green
54 Nash Close, Welham Green
55 Nash Close, Welham Green
56 Nash Close, Welham Green
57 Nash Close, Welham Green
58 Nash Close, Welham Green
59 Nash Close, Welham Green
61 Nash Close, Welham Green
62 Nash Close, Welham Green
Main property type Flat
Businesses
Geography
Latitude 51.735247
Longitude -0.210539
Easting 523667
Northing 205575
Grid reference TL236055
UTM reference 30U 692607 5735274
what3words maps.jumps.tennis
Plus code 9C3XPQPQ+3Q
Altitude 91 metres (297 feet)
Sunrise (today) 4:46
Sunset (today) 21:14
Distance away
Distance to sea 52.5 KMs (32.6 miles)
Administrative areas
ParishNorth MymmsE04012223
Ward Welham Green and Hatfield South E05011071
Local Authority District Welwyn Hatfield E07000241
County Electoral Division Hatfield South E58000630
Local Authority Hertfordshire E10000015
County Hertfordshire E10000015
Constituency (2024) Welwyn Hatfield E14001573
MPAndrew LewinLabour
Police forceHertfordshire
Water companyAffinity Water
Sewage companyThames Water
NUTS/ITL 3 North and East Hertfordshire
NUTS/ITL 2 Bedfordshire and Hertfordshire
NUTS/ITL 1 East of England
Country England E92000001
Data
Date introduced April 1985
Last updated June 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 94
Households (2011) 63
Index of Multiple Deprivation (2019)
22,000 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£47,200
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)Welham GreenE63011583
Census output area (2021)E00121686
Census output area (2011)E00121686
Lower layer super output area (2021)Welwyn Hatfield 017BE01023963
Lower layer super output area (2011)Welwyn Hatfield 014BE01023963
Middle layer super output area (2021)Welham GreenE02007092
Middle layer super output area (2011)Welham GreenE02004993
Travel to work areaStevenage and Welwyn Garden CityE30000272
Property sales
Average property price in St Albans £541,166
Annual change -2.2%
View all properties sold in the AL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
58 Nash Close, Welham GreenTerraced (freehold)Aug 2024£372,500
Terraced (freehold)Mar 2018£340,000
Terraced (freehold)Feb 2016£307,000
Terraced (freehold)Mar 2012£225,000
Terraced (freehold)Oct 2005£184,750
Terraced (freehold)Mar 1997£80,000
59 Nash Close, Welham GreenSemi-detached (freehold)Sep 2023£450,000
Semi-detached (freehold)Mar 1997£82,500
Semi-detached (freehold)Jun 1996£75,000
36 Nash Close, Welham GreenFlat (leasehold)Aug 2023£245,000
Flat (leasehold)Apr 2020£215,000
Flat (leasehold)Jan 2002£95,000
Flat (leasehold)May 1999£59,995
Flat (leasehold)Jan 1997£46,950
32 Nash Close, Welham GreenTerraced (leasehold)Jun 2023£232,500
Terraced (leasehold)Sep 2006£144,000
Terraced (leasehold)Mar 2004£129,250
52 Nash Close, Welham GreenSemi-detached (freehold)Jun 2023£420,000
23 Nash Close, Welham GreenFlat (leasehold)Mar 2023£167,500
Flat (leasehold)Apr 2007£112,500
19 Nash Close, Welham GreenFlat (leasehold)Oct 2022£182,000
Flat (leasehold)Jul 2004£104,000
31 Nash Close, Welham GreenFlat (leasehold)Jan 2022£198,000
16 Nash Close, Welham GreenFlat (leasehold)Nov 2021£180,000
Flat (leasehold)May 2002£80,000
Flat (leasehold)May 2000£59,950
Flat (leasehold)Jun 1999£36,000
24 Nash Close, Welham GreenFlat (leasehold)Sep 2021£182,000
Flat (leasehold)Jul 2006£108,000
Flat (leasehold)Jun 2003£89,000
Flat (leasehold)May 2000£54,950
Flat (leasehold)Sep 1997£35,800


View all properties sold in the AL9 7 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license