Postcode · Welwyn
House prices in AL6 0TU
Every recorded sale in AL6 0TU, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Woolmer Green, Oaklands & Digswell
- Council
- Welwyn Hatfield
- Region
- East of England
- Neighbourhood population
- 1,436 (2024)
AL6 0TUWelwyn
What homes sell for in AL6 0TU
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£783,169
Last 12 months, AL6 0
Change
+0.5%
On the 12 months before
Sales
68
Last 12 months, AL6 0
England & Wales
£291,443
Median, last 12 months
Median price by year in AL6 0
The line shows the yearly median across AL6 0; each dot is an individual sale in AL6 0TU.
AL6 0AL6 0TU
£0
£250k
£500k
£750k
£1m
200020052010201520202025
Sales per year
0
100
200
19952026
Median by property type, last 12 months
Detached · 45 sales£868,500
Semi-detached · 15 sales£610,000
Terraced · 5 sales£399,950
Flat · 3 sales£290,000
Sold prices in AL6 0TU
19 sales across 11 addresses, newest first.
17 Mardley Avenue
Detached · Freehold
| £750,000 | 31 Jan 2025 |
| £395,000 | 18 Dec 2006 |
7A Mardley Avenue
Semi-detached · Freehold
| £500,000 | 30 Oct 2024 |
| £425,000 | 30 Jun 2021 |
39 Mardley Avenue
Detached · Freehold
| £1,000,000 | 28 May 2024 |
| £500,000 | 5 Dec 2008 |
7 Mardley Avenue
Semi-detached · Freehold
| £470,000 | 25 Oct 2022 |
35 Mardley Avenue
Detached · Freehold
| £775,000 | 27 Nov 2020 |
| £515,000 | 16 Aug 2013 |
| £395,000 | 14 Jan 2005 |
| £297,500 | 5 Sep 2001 |
29 Mardley Avenue
Detached · Freehold
| £456,000 | 19 Jan 2007 |
25 Mardley Avenue
Detached · Freehold
| £310,000 | 26 Apr 2005 |
37 Mardley Avenue
Detached · Freehold
| £320,000 | 10 Dec 2004 |
| £210,000 | 14 Jun 1999 |
31 Mardley Avenue
Detached · Freehold
| £500,000 | 26 Oct 2001 |
23 Mardley Avenue
Detached · Freehold
| £195,000 | 24 Mar 2000 |
21 Mardley Avenue
Detached · Freehold
| £142,250 | 22 Nov 1996 |
| £136,000 | 24 Feb 1995 |
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.