Map of AL7 4ET postcode

General information
Postcode AL7 4ET
Post Town Welwyn, Welwyn Garden City
Nearest station Welwyn Garden City (2 km)
Bus stops
Boundary Lane (NW)
Chequers Field (W)
Hollybush Lane (NW)
Hunters Way (NW)
Leigh Common (S)
Hunters Way (SE)
Roads in this postcode
Number of UPRNs 45 View
Known addresses
522 Howlands, Welwyn Garden City
524 Howlands, Welwyn Garden City
526 Howlands, Welwyn Garden City
528 Howlands, Welwyn Garden City
534 Howlands, Welwyn Garden City
536 Howlands, Welwyn Garden City
540 Howlands, Welwyn Garden City
542 Howlands, Welwyn Garden City
544 Howlands, Welwyn Garden City
558 Howlands, Welwyn Garden City
560 Howlands, Welwyn Garden City
562 Howlands, Welwyn Garden City
568 Howlands, Welwyn Garden City
574 Howlands, Welwyn Garden City
578 Howlands, Welwyn Garden City
588 Howlands, Welwyn Garden City
590 Howlands, Welwyn Garden City
600 Howlands, Welwyn Garden City
604 Howlands, Welwyn Garden City
Main property type Terraced
Businesses
Geography
Latitude 51.785462
Longitude -0.201765
Easting 524135
Northing 211174
Grid reference TL241111
UTM reference 30U 692999 5740881
what3words pest.flood.jobs
Plus code 9C3XQQPX+57
Altitude 83 metres (272 feet)
Sunrise (today) 4:43
Sunset (today) 21:21
Distance away
Distance to sea 54.9 KMs (34.1 miles)
Administrative areas
ParishWelwyn Hatfield, unparished areaE43000083
Ward Hollybush E05011065
Local Authority District Welwyn Hatfield E07000241
County Electoral Division Welwyn Garden City South E58000676
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 January 1980
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) 100
Households (2011) 39
Index of Multiple Deprivation (2019)
18,126 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£51,200
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)Welwyn Garden CityE63011463
Census output area (2021)E00173218
Census output area (2011)E00173218
Lower layer super output area (2021)Welwyn Hatfield 009EE01035606
Lower layer super output area (2011)Welwyn Hatfield 009CE01023941
Middle layer super output area (2021)HollybushE02004988
Middle layer super output area (2011)HollybushE02004988
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
590 Howlands, Welwyn Garden CityTerraced (freehold)Feb 2025£410,000
Terraced (freehold)Dec 2016£340,000
Terraced (freehold)Mar 2015£217,500
Terraced (freehold)Mar 1998£75,500
540 Howlands, Welwyn Garden CityTerraced (freehold)Dec 2023£335,000
604 Howlands, Welwyn Garden CityTerraced (freehold)Jun 2023£435,000
Terraced (freehold)Dec 2014£265,000
Terraced (freehold)Oct 2004£187,995
544 Howlands, Welwyn Garden CityTerraced (freehold)Oct 2022£400,000
Terraced (freehold)Apr 2002£126,000
536 Howlands, Welwyn Garden CityTerraced (freehold)Apr 2021£320,000
568 Howlands, Welwyn Garden CitySemi-detached (freehold)Feb 2020£475,000
558 Howlands, Welwyn Garden CityTerraced (freehold)Apr 2019£325,000
Terraced (freehold)May 2006£185,500
526 Howlands, Welwyn Garden CityTerraced (freehold)Oct 2017£350,000
Terraced (freehold)Dec 2005£194,000
Terraced (freehold)May 2001£119,950
522 Howlands, Welwyn Garden CityTerraced (freehold)Sep 2017£300,000
534 Howlands, Welwyn Garden CityTerraced (freehold)Aug 2015£283,000


View all properties sold in the AL7 4 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