Postcode · Welwyn Garden City
House prices in AL7 3JJ
Every recorded sale in AL7 3JJ, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Hall Grove
- Council
- Welwyn Hatfield
- Region
- East of England
- Neighbourhood population
- 1,622 (2024)
AL7 3JJWelwyn Garden City
What homes sell for in AL7 3JJ
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£386,975
Last 12 months, AL7 3
Change
+1%
On the 12 months before
Sales
100
Last 12 months, AL7 3
England & Wales
£291,443
Median, last 12 months
Median price by year in AL7 3
The line shows the yearly median across AL7 3; each dot is an individual sale in AL7 3JJ.
AL7 3AL7 3JJ
£0
£100k
£200k
£300k
£400k
200020052010201520202025
Sales per year
0
100
200
19952026
Median by property type, last 12 months
Detached · 4 sales£602,500
Semi-detached · 17 sales£420,000
Terraced · 51 sales£408,000
Flat · 28 sales£251,250
Sold prices in AL7 3JJ
6 sales across 3 addresses, newest first.
257A Heronswood Road
Detached · Freehold
| £333,000 | 5 May 2023 |
| £315,000 | 4 Nov 2016 |
| £197,500 | 19 Aug 2010 |
257 Heronswood Road
Terraced · Freehold
| £307,000 | 3 Jun 2016 |
259 Heronswood Road
Terraced · Freehold
| £171,500 | 26 May 2009 |
| £154,995 | 13 Aug 2002 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.