| 204 Whippendell Road, Watford | - | 103 m² | - |
| 206, Whippendell Road, Watford | Freehold | 142 m² | £165,000 (2003) |
| 210 Whippendell Road, Watford | Freehold | 90 m² | £430,000 (2022) |
| 212 Whippendell Road, Watford | Freehold | 102 m² | £400,000 (2022) |
| 216 Whippendell Road, Watford | Freehold | 96 m² | £93,000 (1999) |
| 218, Whippendell Road, Watford | Freehold | 130 m² | £425,000 (2025) |
| 220 Whippendell Road, Watford | Freehold | 155 m² | £113,000 (2000) |
| 224 Whippendell Road, Watford, Watford | - | 97 m² | - |
| 226 Whippendell Road, Watford | Freehold | 86 m² | £207,500 (2010) |
| 228, Whippendell Road, Watford | Freehold | 116 m² | £215,000 (2006) |
| 232 Whippendell Road, Watford | Freehold | 104 m² | £193,666 (2016) |
| 236 Whippendell Road, Watford | Freehold | 132 m² | £420,000 (2022) |
| 238, Whippendell Road, Watford | Freehold | 92 m² | £400,000 (2022) |
| 240 Whippendell Road, Watford | - | 81 m² | - |
| 244 Whippendell Road, Watford | - | 88 m² | - |
| 250, Whippendell Road, Watford | - | 115 m² | - |
| 256 Whippendell Road, Watford | Freehold | 109 m² | £400,000 (2021) |
| 258 Whippendell Road, Watford | Freehold | 122 m² | £204,000 (2006) |
| 268, Whippendell Road, Watford | Freehold | 91 m² | £358,750 (2019) |
| 274 Whippendell Road, Watford | - | 87 m² | - |
| 276, Whippendell Road, Watford | Freehold | 78 m² | £371,000 (2020) |
| 278, Whippendell Road, Watford | - | 80 m² | - |
