| 1, Marlborough Road, Isleworth | Freehold | 130 m² | £710,000 (2019) |
| 3, Marlborough Road, Isleworth | - | 86 m² | - |
| 5 Marlborough Road, Isleworth | Freehold | 129 m² | £608,000 (2024) |
| 7, Marlborough Road, Isleworth | Freehold | 80 m² | £77,000 (1997) |
| 11 Marlborough Road, Isleworth | Freehold | 79 m² | £246,000 (2007) |
| 13 Marlborough Road, Isleworth | Freehold | 76 m² | £550,000 (2025) |
| 15 Marlborough Road, Isleworth | Freehold | 80 m² | £91,000 (1998) |
| 23, Marlborough Road, Isleworth | - | 88 m² | - |
| 29, Marlborough Road, Isleworth | - | 85 m² | - |
| 31 Marlborough Road, Isleworth | - | 83 m² | - |
| 35, Marlborough Road, Isleworth | Freehold | 91 m² | £315,000 (2011) |
| 37, Marlborough Road, Isleworth | Freehold | 86 m² | £499,950 (2018) |
| 39 Marlborough Road, Isleworth | Freehold | 84 m² | £170,000 (2001) |
| 45 Marlborough Road, Isleworth | Freehold | 93 m² | £616,000 (2025) |
| 47, Marlborough Road, Isleworth | - | 84 m² | - |
| 51, Marlborough Road, Isleworth | Freehold | 76 m² | £322,500 (2013) |
| 55, Marlborough Road, Isleworth | - | 82 m² | - |
| 59, Marlborough Road, Isleworth | Freehold | 97 m² | £496,000 (2019) |
| 61 Marlborough Road, Isleworth | - | 105 m² | - |
| 63, Marlborough Road, Isleworth | Freehold | 83 m² | £310,000 (2013) |
| 67 Marlborough Road, Isleworth, Isleworth | Freehold | 72 m² | £550,000 (2022) |
