| Hingham House Portsmouth Avenue, Thames Ditton, KT7 0RU | Jan 2026 | £1,025,000 | Terraced | Freehold |
| 1B Portsmouth Avenue, Thames Ditton, KT7 0RU | Mar 2025 | £685,000 | Flat / maisonette | Leasehold |
| 21 Portsmouth Avenue, Thames Ditton, KT7 0RU | Sep 2024 | £2,575,000 | Detached | Freehold |
| Flat 1, 1 Portsmouth Avenue, Thames Ditton, KT7 0RU | Sep 2024 | £840,000 | Flat / maisonette | Leasehold |
| 1A Portsmouth Avenue, Thames Ditton, KT7 0RU | Sep 2024 | £900,000 | Flat / maisonette | Leasehold |
| 11A Portsmouth Avenue, Thames Ditton, KT7 0RU | Nov 2022 | £575,000 | Flat / maisonette | Leasehold |
| 45 Portsmouth Avenue, Thames Ditton, KT7 0RU | Jan 2021 | £1,270,000 | Detached | Freehold |
| 1 Portsmouth Avenue, Thames Ditton, KT7 0RU | Sep 2019 | £870,000 | Detached | Freehold |
| 33 Portsmouth Avenue, Thames Ditton, KT7 0RU | Jun 2018 | £1,150,000 | Detached | Freehold |
| 3 Portsmouth Avenue, Thames Ditton, KT7 0RU | Aug 2017 | £1,450,000 | Detached | Freehold |
| 7 Portsmouth Avenue, Thames Ditton, KT7 0RU | Mar 2016 | £1,350,000 | Semi-detached | Freehold |
| 13A Portsmouth Avenue, Thames Ditton, KT7 0RU | Jul 2015 | £1,650,000 | Detached | Freehold |
| Atherton, 53 Portsmouth Avenue, Thames Ditton, KT7 0RU | Mar 2015 | £1,930,000 | Detached | Freehold |
| 51 Portsmouth Avenue, Thames Ditton, KT7 0RU | Sep 2012 | £950,000 | Detached | Freehold |
| 9 Portsmouth Avenue, Thames Ditton, KT7 0RU | Nov 2010 | £1,100,000 | Detached | Freehold |
| 23 Portsmouth Avenue, Thames Ditton, KT7 0RU | Dec 2009 | £840,000 | Detached | Freehold |
| 13 Portsmouth Avenue, Thames Ditton, KT7 0RU | Feb 2006 | £900,000 | Detached | Freehold |
| 47 Portsmouth Avenue, Thames Ditton, KT7 0RU | Dec 2005 | £855,000 | Detached | Freehold |