| 1 Topaz Apartments, High Street, London | - | 53 m² | - |
| 3 Topaz Apartments, High Street, London | - | 58 m² | - |
| Flat 2 Topaz Apartments, High Street, Hounslow | - | 51 m² | - |
| Flat 4, Topaz Apartments, High Street, Hounslow | - | 86 m² | - |
| Flat 5 Topaz Apartments, High Street, Hounslow | - | 84 m² | - |
| Flat 6, Topaz Apartments, High Street, Hounslow | - | 84 m² | - |
| Flat 7 Topaz Apartments, High Street, Hounslow | Leasehold | 51 m² | £55,198 (2014) |
| Flat 8 Topaz Apartments, High Street, Hounslow | - | 50 m² | - |
| Flat 9 Topaz Apartments, High Street, Hounslow | - | 50 m² | - |
| Flat 10 Topaz Apartments, High Street, Hounslow | - | 51 m² | - |
| Flat 11 Topaz Apartments, High Street, Hounslow | - | 51 m² | - |
| Flat 12 Topaz Apartments, High Street, Hounslow | - | 59 m² | - |
| Flat 13 Topaz Apartments, High Street, Hounslow | - | 54 m² | - |
| Flat 14 Topaz Apartments, High Street, Hounslow | Leasehold | 50 m² | £110,000 (2018) |
| Flat 15 Topaz Apartments, High Street, Hounslow | Leasehold | 53 m² | £55,198 (2014) |
| Flat 16 Topaz Apartments, High Street, Hounslow | Leasehold | 70 m² | £55,198 (2014) |
| Flat 17 Topaz Apartments, High Street, Hounslow | Leasehold | 71 m² | £55,198 (2014) |
| Flat 18 Topaz Apartments, High Street, Hounslow | Leasehold | 49 m² | £55,198 (2014) |
| Flat 19 Topaz Apartments, High Street, Hounslow | - | 50 m² | - |
| Flat 20, Topaz Apartments, High Street, Hounslow | Leasehold | 53 m² | £55,198 (2014) |
| Flat 21 Topaz Apartments, High Street, Hounslow | - | 51 m² | - |
| Flat 22 Topaz Apartments, High Street, Hounslow | - | 59 m² | - |
| Flat 23 Topaz Apartments, High Street, Hounslow | - | 54 m² | - |
| Flat 24 Topaz Apartments, High Street, Hounslow | - | 50 m² | - |
| Flat 25 Topaz Apartments, High Street, Hounslow | - | 53 m² | - |
| Flat 26 Topaz Apartments, High Street, Hounslow | - | 70 m² | - |
| Flat 27, Topaz Apartments, High Street, Hounslow | - | 71 m² | - |
| Flat 28 Topaz Apartments, High Street, Hounslow | Leasehold | 49 m² | £55,198 (2014) |
| Flat 29, Topaz Apartments, High Street, Hounslow | Leasehold | 47 m² | £55,198 (2014) |
| Flat 30 Topaz Apartments, High Street, Hounslow | Leasehold | 50 m² | £240,000 (2015) |
| Flat 31 Topaz Apartments, High Street, Hounslow | Leasehold | 50 m² | £250,000 (2015) |
| Flat 32, Topaz Apartments, High Street, Hounslow | Leasehold | 59 m² | £282,500 (2016) |
| Flat 33, Topaz Apartments, High Street, Hounslow | Leasehold | 54 m² | £257,500 (2015) |
| Flat 34, Topaz Apartments, High Street, Hounslow | Leasehold | 47 m² | £250,000 (2015) |
| Flat 35, Topaz Apartments, High Street, Hounslow | Leasehold | 53 m² | £260,000 (2015) |
| Flat 36, Topaz Apartments, High Street, Hounslow | Leasehold | 69 m² | £325,000 (2015) |
| Flat 37 Topaz Apartments, High Street, Hounslow | Leasehold | 71 m² | £292,500 (2015) |
| Flat 38, Topaz Apartments, High Street, Hounslow | Leasehold | 52 m² | £250,000 (2015) |
| Flat 39 Topaz Apartments, High Street, Hounslow | Leasehold | 50 m² | £250,000 (2015) |
| Flat 40, Topaz Apartments, High Street, Hounslow | Leasehold | 69 m² | £310,000 (2025) |
| Flat 41 Topaz Apartments, High Street, Hounslow | Leasehold | 78 m² | £330,000 (2015) |
| Flat 42, Topaz Apartments, High Street, Hounslow | Leasehold | 55 m² | £250,000 (2015) |
| Flat 43 Topaz Apartments, High Street, Hounslow | Leasehold | 50 m² | £250,000 (2015) |
| Flat 44, Topaz Apartments, High Street, Hounslow | Leasehold | 59 m² | £260,000 (2015) |
| Flat 45, Topaz Apartments, High Street, Hounslow | Leasehold | 74 m² | £332,000 (2015) |
| Flat 46 Topaz Apartments, High Street, Hounslow | Leasehold | 62 m² | £285,000 (2015) |
| Flat 47, Topaz Apartments, High Street, Hounslow | Leasehold | 80 m² | £300,000 (2015) |
| Flat 48 Topaz Apartments, High Street, Hounslow | Leasehold | 52 m² | £275,000 (2018) |
| Flat 49 Topaz Apartments, High Street, Hounslow | Leasehold | 63 m² | £285,000 (2020) |
| Flat 50 Topaz Apartments, High Street, Hounslow | Leasehold | 74 m² | £340,000 (2019) |
| Flat 51 Topaz Apartments, High Street, Hounslow | Leasehold | 55 m² | £260,000 (2015) |
| Flat 52 Topaz Apartments, High Street, Hounslow | Leasehold | 74 m² | £150,000 (2016) |
| Flat 53, Topaz Apartments, High Street, Hounslow | Leasehold | 67 m² | £285,000 (2015) |
| Flat 54 Topaz Apartments, High Street, Hounslow | Leasehold | 52 m² | £247,500 (2015) |
| Flat 55 Topaz Apartments, High Street, Hounslow | Leasehold | 52 m² | £245,000 (2015) |
| Flat 56 Topaz Apartments, High Street, Hounslow | Leasehold | 56 m² | £255,000 (2015) |
| Flat 57, Topaz Apartments, High Street, Hounslow | Leasehold | 80 m² | £195,000 (2015) |
| Flat 58, Topaz Apartments, High Street, Hounslow | Leasehold | 51 m² | £235,000 (2025) |
| Flat 59 Topaz Apartments, High Street, Hounslow | Leasehold | 74 m² | £310,000 (2015) |
| Flat 60 Topaz Apartments, High Street, Hounslow | Leasehold | 61 m² | £310,000 (2016) |
| Flat 61 Topaz Apartments, High Street, Hounslow | Leasehold | 76 m² | £324,000 (2015) |
