| 126 Twickenham Road, Isleworth | - | 89 m² | - |
| 130 Twickenham Road, Isleworth | - | 78 m² | - |
| 130A Twickenham Road, Isleworth | - | 78 m² | - |
| 132 Twickenham Road, Isleworth | - | 78 m² | - |
| 132A Twickenham Road, Isleworth | - | 78 m² | - |
| 134 Twickenham Road, Isleworth | - | 78 m² | - |
| 182, Twickenham Road, Isleworth | Freehold | 96 m² | £356,000 (2013) |
| Flat 1 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 79 m² | £400,000 (2025) |
| Flat 1, 116, Twickenham Road, Isleworth | Leasehold | 64 m² | £159,000 (2004) |
| Flat 2 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 94 m² | £590,000 (2020) |
| Flat 2, 116 Twickenham Road, Isleworth | - | 64 m² | - |
| Flat 3 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 56 m² | £470,000 (2020) |
| Flat 3, 116, Twickenham Road, Isleworth | Leasehold | 65 m² | £134,000 (2002) |
| Flat 4 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 79 m² | £2,500 (2019) |
| Flat 4, 116 Twickenham Road, Isleworth | Leasehold | 65 m² | £90,000 (2000) |
| Flat 5 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 54 m² | £399,000 (2024) |
| Flat 5, 116 Twickenham Road, Isleworth | - | 69 m² | - |
| Flat 6 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 57 m² | £356,241 (2022) |
| Flat 6, 116 Twickenham Road, Isleworth | Leasehold | 69 m² | £290,000 (2022) |
| Flat 7 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 55 m² | £457,935 (2021) |
| Flat 8 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 89 m² | £433,282 (2019) |
| Flat 9 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 83 m² | £614,000 (2021) |
| Flat 10 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 76 m² | £425,000 (2025) |
| Flat 11 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 63 m² | £425,000 (2023) |
| Flat 12 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 69 m² | £452,500 (2022) |
| Flat 13 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 60 m² | £416,700 (2021) |
| Flat 14 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 54 m² | £491,000 (2020) |
| Flat 15 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 54 m² | £468,089 (2021) |
| Flat 16 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 54 m² | £364,000 (2024) |
| Flat 17 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 77 m² | £606,000 (2020) |
| Flat 18 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 56 m² | £447,500 (2020) |
| Flat 19 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 89 m² | £598,500 (2020) |
| Flat 20 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 83 m² | £2,500 (2019) |
| Flat 21 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 80 m² | £421,153 (2019) |
| Flat 22 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 67 m² | £329,241 (2023) |
| Flat 23 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 60 m² | £440,000 (2025) |
| Flat 24 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 84 m² | £505,000 (2024) |
| Flat 25 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 89 m² | £555,000 (2022) |
| Flat 26 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 80 m² | £425,196 (2019) |
| Flat 27 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 82 m² | £429,239 (2019) |
| Flat 28 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 76 m² | £421,153 (2019) |
| Flat 29 Beck House, 174, Twickenham Road, Isleworth | Leasehold | 78 m² | £449,453 (2019) |
| Flat, 114 Twickenham Road, Isleworth | Freehold | 140 m² | £825,000 (2016) |
