| Flat 1, 1-3 Cornwall Gardens, London | Leasehold | 65 m² | £1,025,000 (2016) |
| Flat 1, 5 Cornwall Gardens, London | Leasehold | 45 m² | £190,000 (2002) |
| Flat 1B, 1-3 Cornwall Gardens, London | - | 103 m² | - |
| Flat 2, 1-3 Cornwall Gardens, London | - | 68 m² | - |
| Flat 2, 5 Cornwall Gardens, London | - | 111 m² | - |
| Flat 2B, 1-3 Cornwall Gardens, London | Leasehold | 78 m² | £996,375 (2014) |
| Flat 3, 1-3 Cornwall Gardens, London | - | 180 m² | - |
| Flat 3, 4 Cornwall Gardens, London | - | 87 m² | - |
| Flat 3, 5 Cornwall Gardens, London | Leasehold | 68 m² | £585,000 (2009) |
| Flat 4, 1-3 Cornwall Gardens, London | - | 69 m² | - |
| Flat 4, 4 Cornwall Gardens, London | - | 75 m² | - |
| Flat 5, 1-3 Cornwall Gardens, London | - | 64 m² | - |
| Flat 5, 4 Cornwall Gardens, London | - | 81 m² | - |
| Flat 5, 5 Cornwall Gardens, London | - | 51 m² | - |
| Flat 6, 1-3 Cornwall Gardens, London | Leasehold | 161 m² | £1,600,000 (2006) |
| Flat 6, 4 Cornwall Gardens, London | - | 82 m² | - |
| Flat 6, 5 Cornwall Gardens, London | - | 86 m² | - |
| Flat 7, 4 Cornwall Gardens, London | - | 71 m² | - |
| Flat 8, 5 Cornwall Gardens, London | - | 43 m² | - |
| Flat 9, 5 Cornwall Gardens, London | Leasehold | 36 m² | £95,000 (1996) |
| Flat 10, 5, Cornwall Gardens, London | Leasehold | 39 m² | £710,000 (2008) |
| Flat 10/B, 1-3, Cornwall Gardens, London | Leasehold | 33 m² | £601,088 (2017) |
| Flat 10A, 1-3 Cornwall Gardens, London | - | 41 m² | - |
| Flat 10A, 5 Cornwall Gardens, London | - | 38 m² | - |
| Flat 11, 1-3, Cornwall Gardens, London | - | 84 m² | - |
| Flat 11, 5 Cornwall Gardens, London | Leasehold | 61 m² | £475,000 (2020) |
| Flat 12, 1-3 Cornwall Gardens, London | Leasehold | 82 m² | £1,490,000 (2016) |
| Flat 12, 5 Cornwall Gardens, London | Leasehold | 42 m² | £700,000 (2021) |
| Flat 13, 1-3 Cornwall Gardens, London | - | 68 m² | - |
| Flat 15, 1-3 Cornwall Gardens, London | Leasehold | 78 m² | £1,070,000 (2025) |
| Flat 16, 1-3 Cornwall Gardens, London | Leasehold | 181 m² | £4,200,000 (2022) |
| Flat 17, 1-3 Cornwall Gardens, London | Leasehold | 74 m² | £1,540,000 (2017) |
| Flat 19, 3 Cornwall Gardens, London | - | 134 m² | - |
| Flat 20, 1-3, Cornwall Gardens, London | Leasehold | 116 m² | £810,000 (2005) |