| 154 Cassiobury Drive, Watford, WD17 3AJ | Jul 2026 | £1,800,000 | Detached | Freehold |
| 136 Cassiobury Drive, Watford, WD17 3AJ | Sep 2024 | £975,000 | Detached | Freehold |
| 140 Cassiobury Drive, Watford, WD17 3AJ | Sep 2021 | £1,300,000 | Detached | Freehold |
| 172 Cassiobury Drive, Watford, WD17 3AJ | May 2021 | £250,000 | Flat / maisonette | Leasehold |
| 144 Cassiobury Drive, Watford, WD17 3AJ | Mar 2021 | £1,475,000 | Detached | Freehold |
| 170 Cassiobury Drive, Watford, WD17 3AJ | Mar 2021 | £182,000 | Flat / maisonette | Leasehold |
| 148 Cassiobury Drive, Watford, WD17 3AJ | Jan 2018 | £915,000 | Detached | Freehold |
| 128 Cassiobury Drive, Watford, WD17 3AJ | Jan 2016 | £840,000 | Detached | Freehold |
| 132 Cassiobury Drive, Watford, WD17 3AJ | Oct 2014 | £795,000 | Detached | Freehold |
| 134 Cassiobury Drive, Watford, WD17 3AJ | Jun 2013 | £625,000 | Detached | Freehold |
| 152 Cassiobury Drive, Watford, WD17 3AJ | Dec 2012 | £725,000 | Detached | Freehold |
| 120 Cassiobury Drive, Watford, WD17 3AJ | Nov 2011 | £775,000 | Detached | Freehold |
| 126 Cassiobury Drive, Watford, WD17 3AJ | Nov 2011 | £70,000 | Terraced | Freehold |
| 124 Cassiobury Drive, Watford, WD17 3AJ | Oct 2011 | £744,000 | Detached | Freehold |
| 138 Cassiobury Drive, Watford, WD17 3AJ | Nov 2007 | £810,000 | Detached | Freehold |
| 122 Cassiobury Drive, Watford, WD17 3AJ | Nov 2007 | £950,000 | Detached | Freehold |
| 174 Cassiobury Drive, Watford, WD17 3AJ | Feb 2006 | £169,000 | Flat / maisonette | Leasehold |
| 146 Cassiobury Drive, Watford, WD17 3AJ | Apr 2002 | £395,000 | Detached | Freehold |
| 164 Cassiobury Drive, Watford, WD17 3AJ | Nov 2001 | £84,500 | Flat / maisonette | Leasehold |
| 156 Cassiobury Drive, Watford, WD17 3AJ | Jul 1999 | £265,000 | Detached | Freehold |
| 150 Cassiobury Drive, Watford, WD17 3AJ | Dec 1997 | £300,000 | Detached | Freehold |