| 41 Belgrave Avenue, Watford, WD18 7UF | Apr 2026 | £220,000 | Terraced | Freehold |
| 39 Belgrave Avenue, Watford, WD18 7UF | Mar 2026 | £440,000 | Terraced | Freehold |
| 17 Belgrave Avenue, Watford, WD18 7UF | Mar 2025 | £415,000 | Terraced | Freehold |
| 29 Belgrave Avenue, Watford, WD18 7UF | Mar 2022 | £428,000 | Terraced | Freehold |
| 7 Belgrave Avenue, Watford, WD18 7UF | Oct 2021 | £412,000 | Terraced | Freehold |
| 57 Belgrave Avenue, Watford, WD18 7UF | Aug 2021 | £475,000 | Terraced | Freehold |
| 59 Belgrave Avenue, Watford, WD18 7UF | Apr 2020 | £300,000 | Terraced | Freehold |
| 45 Belgrave Avenue, Watford, WD18 7UF | Sep 2019 | £362,000 | Terraced | Freehold |
| 15 Belgrave Avenue, Watford, WD18 7UF | Apr 2018 | £360,000 | Terraced | Freehold |
| 63 Belgrave Avenue, Watford, WD18 7UF | Jul 2014 | £265,000 | Terraced | Freehold |
| 53 Belgrave Avenue, Watford, WD18 7UF | Aug 2010 | £231,000 | Terraced | Freehold |
| 19 Belgrave Avenue, Watford, WD18 7UF | May 2007 | £200,000 | Terraced | Freehold |
| 69 Belgrave Avenue, Watford, WD18 7UF | Nov 2006 | £226,000 | Terraced | Freehold |
| 3 Belgrave Avenue, Watford, WD18 7UF | May 2006 | £208,500 | Terraced | Freehold |
| 51 Belgrave Avenue, Watford, WD18 7UF | Jul 2005 | £183,000 | Terraced | Freehold |
| 67 Belgrave Avenue, Watford, WD18 7UF | May 2004 | £185,000 | Terraced | Freehold |
| 9 Belgrave Avenue, Watford, WD18 7UF | Apr 2004 | £177,500 | Terraced | Freehold |
| 25 Belgrave Avenue, Watford, WD18 7UF | May 2002 | £138,000 | Terraced | Freehold |
| 71 Belgrave Avenue, Watford, WD18 7UF | Nov 1999 | £115,000 | Terraced | Freehold |
| 43 Belgrave Avenue, Watford, WD18 7UF | Feb 1995 | £58,000 | Terraced | Freehold |