| 12 Thornhill Avenue, London, SE18 2HS | Jun 2022 | £530,000 | Semi-detached | Freehold |
| Unit 4, The Vicarage Thornhill Avenue, London, SE18 2HS | Sep 2021 | £200,000 | Other property | Freehold |
| Unit 3, The Vicarage Thornhill Avenue, London, SE18 2HS | Sep 2021 | £200,000 | Other property | Freehold |
| Unit 2, The Vicarage Thornhill Avenue, London, SE18 2HS | Sep 2021 | £200,000 | Other property | Freehold |
| 16 Thornhill Avenue, London, SE18 2HS | Mar 2020 | £450,000 | Semi-detached | Freehold |
| 40 Thornhill Avenue, London, SE18 2HS | Sep 2018 | £300,000 | Detached | Freehold |
| The Vicarage Thornhill Avenue, London, SE18 2HS | Jul 2018 | £725,000 | Other property | Freehold |
| 38 Thornhill Avenue, London, SE18 2HS | Nov 2017 | £400,000 | Semi-detached | Freehold |
| 2 Thornhill Avenue, London, SE18 2HS | Apr 2017 | £392,000 | Semi-detached | Freehold |
| 6 Thornhill Avenue, London, SE18 2HS | Dec 2015 | £357,000 | Semi-detached | Freehold |
| 20 Thornhill Avenue, London, SE18 2HS | Jun 2014 | £277,000 | Semi-detached | Freehold |
| 10 Thornhill Avenue, London, SE18 2HS | Apr 2014 | £281,000 | Semi-detached | Freehold |
| 14 Thornhill Avenue, London, SE18 2HS | Jan 2014 | £223,000 | Semi-detached | Freehold |
| 8 Thornhill Avenue, London, SE18 2HS | Aug 2012 | £231,500 | Semi-detached | Freehold |
| 18 Thornhill Avenue, London, SE18 2HS | Jan 2012 | £250,000 | Semi-detached | Freehold |
| 34 Thornhill Avenue, London, SE18 2HS | Jul 2011 | £236,000 | Semi-detached | Freehold |
| 28 Thornhill Avenue, London, SE18 2HS | Nov 2005 | £140,000 | Terraced | Freehold |
| 4 Thornhill Avenue, London, SE18 2HS | Nov 2003 | £182,500 | Semi-detached | Freehold |
| 30 Thornhill Avenue, London, SE18 2HS | Sep 2001 | £129,995 | Semi-detached | Freehold |
| 36 Thornhill Avenue, London, SE18 2HS | Oct 1998 | £93,000 | Semi-detached | Freehold |
| 32 Thornhill Avenue, London, SE18 2HS | May 1996 | £60,000 | Semi-detached | Freehold |