Map of AL7 3XP postcode

General information
Postcode AL7 3XP
Post Town Welwyn, Welwyn Garden City
Nearest station Welwyn Garden City (1 km)
Bus stops
Peartree Lane (SE)
Knella Road (N)
Peartree Lane (NW)
Holwell Road (S)
Verulam Close (S)
Holwell Road (N)
Roads in this postcode
Number of UPRNs 46 View
Known addresses
1 Duncan Close, Welwyn Garden City
2 Duncan Close, Welwyn Garden City
3 Duncan Close, Welwyn Garden City
4 Duncan Close, Welwyn Garden City
5 Duncan Close, Welwyn Garden City
7 Duncan Close, Welwyn Garden City
8 Duncan Close, Welwyn Garden City
9 Duncan Close, Welwyn Garden City
10 Duncan Close, Welwyn Garden City
11 Duncan Close, Welwyn Garden City
12 Duncan Close, Welwyn Garden City
14 Duncan Close, Welwyn Garden City
16 Duncan Close, Welwyn Garden City
17 Duncan Close, Welwyn Garden City
18 Duncan Close, Welwyn Garden City
19 Duncan Close, Welwyn Garden City
20 Duncan Close, Welwyn Garden City
21 Duncan Close, Welwyn Garden City
22 Duncan Close, Welwyn Garden City
23 Duncan Close, Welwyn Garden City
24 Duncan Close, Welwyn Garden City
25 Duncan Close, Welwyn Garden City
26 Duncan Close, Welwyn Garden City
27 Duncan Close, Welwyn Garden City
28 Duncan Close, Welwyn Garden City
29 Duncan Close, Welwyn Garden City
30 Duncan Close, Welwyn Garden City
31 Duncan Close, Welwyn Garden City
32 Duncan Close, Welwyn Garden City
33 Duncan Close, Welwyn Garden City
35 Duncan Close, Welwyn Garden City
37 Duncan Close, Welwyn Garden City
38 Duncan Close, Welwyn Garden City
39 Duncan Close, Welwyn Garden City
40 Duncan Close, Welwyn Garden City
41 Duncan Close, Welwyn Garden City
42 Duncan Close, Welwyn Garden City
43 Duncan Close, Welwyn Garden City
44 Duncan Close, Welwyn Garden City
45 Duncan Close, Welwyn Garden City
Main property type Terraced
Businesses
Geography
Latitude 51.79526
Longitude -0.195705
Easting 524526
Northing 212274
Grid reference TL245122
UTM reference 30U 693375 5741986
what3words rugs.fats.frock
Plus code 9C3XQRW3+4P
Altitude 90 metres (295 feet)
Sunrise (today) 4:52
Sunset (today) 21:06
Distance away
Distance to sea 55.2 KMs (34.3 miles)
Administrative areas
ParishWelwyn Hatfield, unparished areaE43000083
Ward Peartree E05011069
Local Authority District Welwyn Hatfield E07000241
County Electoral Division Handside & Peartree E58000623
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 February 1990
Last updated February 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) 88
Households (2011) 40
Index of Multiple Deprivation (2019)
9,709 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£46,200
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)Welwyn Garden CityE63011463
Census output area (2021)E00121645
Census output area (2011)E00121645
Lower layer super output area (2021)Welwyn Hatfield 007DE01023957
Lower layer super output area (2011)Welwyn Hatfield 007DE01023957
Middle layer super output area (2021)PeartreeE02004986
Middle layer super output area (2011)PeartreeE02004986
Travel to work areaStevenage and Welwyn Garden CityE30000272
Property sales
Average property price in St Albans £543,607
Annual change -1.7%
View all properties sold in the AL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
21 Duncan Close, Welwyn Garden CityTerraced (freehold)Sep 2024£365,000
Terraced (freehold)Jan 2018£315,000
Terraced (freehold)Nov 1999£85,950
10 Duncan Close, Welwyn Garden CityTerraced (freehold)Jul 2024£420,000
Terraced (freehold)Feb 2020£385,000
Terraced (freehold)Aug 2015£315,500
Terraced (freehold)Jun 2007£246,000
Terraced (freehold)Oct 2004£194,950
Terraced (freehold)Nov 1999£110,500
Terraced (freehold)Nov 1998£90,000
44 Duncan Close, Welwyn Garden CityTerraced (freehold)Jul 2024£350,000
Terraced (freehold)Apr 2015£239,000
Terraced (freehold)Sep 2008£165,000
Terraced (freehold)Mar 2003£145,000
Terraced (freehold)Mar 1998£79,000
29 Duncan Close, Welwyn Garden CityFlat (leasehold)Jan 2024£247,500
Flat (leasehold)Aug 2000£81,000
27 Duncan Close, Welwyn Garden CityFlat (leasehold)Apr 2023£212,500
35 Duncan Close, Welwyn Garden CityTerraced (freehold)Apr 2023£380,000
24 Duncan Close, Welwyn Garden CityFlat (leasehold)Dec 2022£210,000
Flat (leasehold)Nov 2006£136,000
Flat (leasehold)Oct 1996£36,000
37 Duncan Close, Welwyn Garden CityTerraced (freehold)Aug 2022£375,000
Terraced (freehold)Jul 2020£310,000
Terraced (freehold)Dec 2016£308,000
Terraced (freehold)Nov 2007£198,000
Terraced (freehold)Apr 1998£72,000
8 Duncan Close, Welwyn Garden CityTerraced (freehold)May 2022£355,750
Terraced (freehold)Oct 2019£315,000
Terraced (freehold)Jul 2016£305,000
Terraced (freehold)Aug 2014£244,000
Terraced (freehold)Jan 2006£159,000
Terraced (freehold)Oct 2005£169,000
Terraced (freehold)Jan 2002£118,500
Terraced (freehold)Nov 2000£104,500
Terraced (freehold)Jul 1997£72,000
17 Duncan Close, Welwyn Garden CityTerraced (freehold)Feb 2022£282,236
Terraced (freehold)Aug 2019£270,000
Terraced (freehold)Jan 2015£180,000
Terraced (freehold)Jan 2005£139,500
Terraced (freehold)Nov 1999£74,995


View all properties sold in the AL7 3 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