| 2 Brookdene Avenue, Watford | Freehold | 152 m² | £568,000 (2013) |
| 4, Brookdene Avenue, Watford | Freehold | 120 m² | £293,000 (2004) |
| 6, Brookdene Avenue, Watford | - | 68 m² | - |
| 8, Brookdene Avenue, Watford | - | 61 m² | - |
| 10, Brookdene Avenue, Watford | Freehold | 165 m² | £713,000 (2019) |
| 14, Brookdene Avenue, Watford | Freehold | 132 m² | £375,000 (2011) |
| 16 Brookdene Avenue, Oxhey Hall, Oxhey Hall | Freehold | 137 m² | £740,000 (2021) |
| 18, Brookdene Avenue, Watford | Freehold | 144 m² | £480,000 (2014) |
| 20, Brookdene Avenue, Watford | Freehold | 122 m² | £625,000 (2019) |
| 26, Brookdene Avenue, Watford | Freehold | 90 m² | £465,000 (2014) |
| 28, Brookdene Avenue, Watford | Freehold | 133 m² | £783,000 (2023) |
| 32, Brookdene Avenue, Watford | Freehold | 100 m² | £610,000 (2017) |
| 40, Brookdene Avenue, Watford | Freehold | 109 m² | £525,000 (2015) |
| 46, Brookdene Avenue, Watford | Freehold | 120 m² | £675,000 (2018) |
| 48, Brookdene Avenue, Watford | Freehold | 93 m² | £335,000 (2011) |
| 50, Brookdene Avenue, Watford | Freehold | 122 m² | £410,000 (2012) |
| 52, Brookdene Avenue, Watford | Freehold | 139 m² | £750,000 (2021) |
| 54 Brookdene Avenue, Watford | Freehold | 176 m² | £800,000 (2023) |
| 58, Brookdene Avenue, Watford | Freehold | 131 m² | £660,000 (2021) |
| 60, Brookdene Avenue, Watford | Freehold | 104 m² | £275,000 (2004) |
| 62, Brookdene Avenue, Watford | Freehold | 51 m² | £525,000 (2023) |
| 64 Brookdene Avenue, Watford | Freehold | 173 m² | £825,000 (2024) |
| 66 Brookdene Avenue, Watford | Freehold | 152 m² | £845,000 (2025) |
| 72 Brookdene Avenue, Watford | Freehold | 147 m² | £735,000 (2023) |
| 74, Brookdene Avenue, Watford | Freehold | 211 m² | £1,190,000 (2025) |
| 76 Brookdene Avenue, Watford | - | 116 m² | - |
| 78, Brookdene Avenue, Watford | Freehold | 156 m² | £825,000 (2021) |
| 86, Brookdene Avenue, Watford | - | 206 m² | - |
| 88 Brookdene Avenue, Watford | - | 194 m² | - |
| 90, Brookdene Avenue, Watford | Freehold | 115 m² | £830,000 (2024) |
| 92 Brookdene Avenue, Watford | Freehold | 115 m² | £735,000 (2025) |
| 94, Brookdene Avenue, Watford | Freehold | 131 m² | £600,000 (2014) |
| 96, Brookdene Avenue, Watford | - | 91 m² | - |
| 102, Brookdene Avenue, Watford | Freehold | 227 m² | £657,500 (2014) |
| 104 Brookdene Avenue, Watford | Freehold | 185 m² | £400,000 (2010) |
