Sold price history
The typical home in Welwyn Avenue last sold for £96,000. Over the past decade prices are +48% in cash — but +5% once inflation is stripped out.
Cash prices in Welwyn Avenue look like they’ve climbed +48% in ten years. Adjust for inflation and the real gain is +5% — the difference is inflation, not wealth. Toggle the chart to see it.
The most recent homes sold here, straight from the HM Land Registry record.
| Date | Address | Type | Price | £/m² |
|---|---|---|---|---|
| 28 November 2025 | 14 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £189,950 |
| £2,922 |
| 21 May 2025 | 23 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £174,000 | £2,597 |
| 12 March 2025 | 10 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £270,000 | £2,500 |
| 24 February 2025 | 8 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £225,000 | £2,885 |
| 8 September 2023 | 24 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £180,000 | £2,647 |
| 9 August 2023 | 20 Welwyn Avenue· BD18 1LL | TerracedFreehold | £142,500 | £2,159 |
| 10 June 2022 | 11 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £160,000 | £2,500 |
| 25 February 2022 | 5 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £160,000 | £2,500 |
| 9 April 2021 | 9 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £155,000 | £2,348 |
| 27 November 2020 | 24 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £152,000 | £2,235 |
| 13 August 2020 | 14 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £150,000 | £2,308 |
| 25 June 2020 | 5 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £130,000 | £2,031 |
| 14 September 2018 | 35 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £113,000 | £1,852 |
| 15 December 2016 | 14 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £125,000 | £1,923 |
| 15 December 2016 | 5 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £105,000 | £1,641 |
| 1 December 2015 | 9 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £115,000 | £1,742 |
| 6 February 2015 | 39 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £165,000 | £1,331 |
| 5 December 2014 | 31 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £113,500 | — |
| 1 August 2014 | 13 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £120,000 | £1,765 |
| 2 December 2013 | 4 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £95,000 | £1,462 |
| 16 July 2013 | 15 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £100,000 | £1,563 |
| 19 June 2013 | 27 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £90,000 | £1,406 |
| 28 March 2013 | 14 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £85,000 | £1,308 |
| 15 March 2013 | 25 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £82,000 | £1,281 |
| 5 August 2011 | 3 Welwyn Avenue· BD18 1LL | TerracedFreehold | £102,500 | — |
| 30 July 2010 | 7 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £136,000 | — |
| 22 June 2010 | 5 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £47,000 | £734 |
| 4 September 2009 | 13 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £129,950 | £1,911 |
| 24 July 2009 | 13 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £111,500 | £1,640 |
| 1 February 2008 | 22 Welwyn Avenue· BD18 1LL | Semi-detachedFreehold | £150,000 | £1,485 |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
The median sold price in Welwyn Avenue is £96,000, based on 58 sales recorded by HM Land Registry.
Over the past decade prices in Welwyn Avenue are +48% in cash terms, and +5% after adjusting for inflation (ONS CPIH).
The median is £1,470 per square metre, from EPC floor-area records.
Figures update monthly from HM Land Registry. The most recent sale here was recorded on 28 November 2025; the latest two months may be incomplete while sales register.
Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. Figures are the median of Category A (standard) sold prices; real-terms values use ONS CPIH. See our methodology.
Sold prices for England & Wales from the official record — with the real-terms story competitors leave out.
Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. Set in Fraunces & IBM Plex Sans.