Sold House Prices on Thornfield Avenue, London
Every Land Registry property sale recorded on Thornfield Avenue in the NW7 postcode district. Updated monthly, England and Wales coverage.
Total sales
23
10 Aug 1995 – 16 Oct 2025
Average price
£434,678
all property types, all years
Lowest sale
£56,000
Highest sale
£1,300,000
Recorded sales on Thornfield Avenue
Showing 1–23 of 23 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 25 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £1,300,000 | 16 Oct 2025 |
| 15 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £857,500 | 26 Apr 2023 |
| 5 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £690,000 | 21 Aug 2018 |
| 20 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £775,000 | 11 Dec 2017 |
| 7 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £905,000 | 9 Sep 2016 |
| 7 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £541,100 | 12 Sep 2014 |
| 2 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £435,000 | 21 Sep 2012 |
| 23 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £472,500 | 30 Sep 2011 |
| 25 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £475,000 | 22 Jul 2011 |
| 13 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £380,000 | 9 Nov 2010 |
| 15 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £420,000 | 14 May 2010 |
| 6 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £360,000 | 24 Jul 2009 |
| 17 Thornfield Avenue | NW7 1LT | Detached | Freehold | £380,000 | 29 May 2009 |
| 23 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £345,000 | 11 Dec 2007 |
| 19 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £285,000 | 21 Aug 2002 |
| 18 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £280,000 | 17 Apr 2002 |
| 22 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £259,000 | 17 Jan 2002 |
| 24 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £198,500 | 8 Nov 1999 |
| 3 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £185,000 | 22 Jun 1999 |
| 17 Thornfield Avenue | NW7 1LT | Detached | Freehold | £125,000 | 20 Jan 1999 |
| 21 Thornfield Avenue | NW7 1LT | Semi-detached | Freehold | £148,000 | 17 Nov 1997 |
| 8 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £56,000 | 20 Aug 1996 |
| 14 Thornfield Avenue | NW7 1LS | Semi-detached | Freehold | £125,000 | 10 Aug 1995 |
Thinking about a home on Thornfield Avenue?
Generate a free property report for any address on this street, browse what's on the market nearby, or get an email alert when new homes are listed.
Other streets in NW7
Royal Engineers Way
317 sales · avg £535,174
Bittacy Hill
314 sales · avg £508,034
Grenville Place
272 sales · avg £299,024
Holders Hill Road
248 sales · avg £359,975
Hale Lane
235 sales · avg £293,987
Watford Way
223 sales · avg £250,835
Langstone Way
222 sales · avg £425,672
Medawar Drive
217 sales · avg £505,207
Hale Drive
214 sales · avg £386,344
Page Street
207 sales · avg £274,637
Inglis Way
202 sales · avg £558,414
Bunns Lane
200 sales · avg £338,742
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.