| 11 Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 29 m² | £143,000 (2000) |
| 12A Forbes House, 32-36 Gloucester Terrace, London | - | 66 m² | - |
| 17 Forbes House, 32-36 Gloucester Terrace, London | - | 25 m² | - |
| 32A Gloucester Terrace, London | - | 74 m² | - |
| 34B Gloucester Terrace, London | Leasehold | 74 m² | £225,000 (2016) |
| 36C Gloucester Terrace, London | - | 75 m² | - |
| 40B Gloucester Terrace, London, London | - | 60 m² | - |
| 40C Gloucester Terrace, London | - | 61 m² | - |
| 40D Gloucester Terrace, London | - | 61 m² | - |
| Basement Flat, 30 Gloucester Terrace, London, London | Leasehold | 75 m² | £240,000 (2021) |
| Flat 1, 30 Gloucester Terrace, London | - | 19 m² | - |
| Flat 1, 38 Gloucester Terrace, London | - | 24 m² | - |
| Flat 1, Forbes House, 32-36 Gloucester Terrace, London | - | 32 m² | - |
| Flat 2, 30 Gloucester Terrace, London | Leasehold | 35 m² | £432,500 (2025) |
| Flat 2, 38-40 Gloucester Terrace, London | Leasehold | 25 m² | £270,000 (2019) |
| Flat 3, 30 Gloucester Terrace, London | Leasehold | 32 m² | £465,000 (2024) |
| Flat 3, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 34 m² | £285,000 (2007) |
| Flat 4, 30 Gloucester Terrace, London | - | 35 m² | - |
| Flat 4, 32-36 Gloucester Terrace, London | Leasehold | 36 m² | £89,000 (1998) |
| Flat 4, 38 Gloucester Terrace, London | Leasehold | 21 m² | £225,000 (2020) |
| Flat 5, 30 Gloucester Terrace, London | - | 23 m² | - |
| Flat 5, 38 Gloucester Terrace, London | Leasehold | 33 m² | £600,000 (2017) |
| Flat 6, 30 Gloucester Terrace, London | Leasehold | 26 m² | £252,000 (2023) |
| Flat 6, 38 Gloucester Terrace, London | - | 22 m² | - |
| Flat 6, Forbes House, 32-36 Gloucester Terrace, London | - | 23 m² | - |
| Flat 7, 30 Gloucester Terrace, London | - | 52 m² | - |
| Flat 7, 38 Gloucester Terrace, London | Leasehold | 34 m² | £382,850 (2015) |
| Flat 7, Forbes House, 32-36 Gloucester Terrace, London | - | 28 m² | - |
| Flat 8, 30 Gloucester Terrace, London | - | 52 m² | - |
| Flat 8, 38 Gloucester Terrace, London | - | 18 m² | - |
| Flat 8, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 42 m² | £390,000 (2022) |
| Flat 9, 30 Gloucester Terrace, London | - | 41 m² | - |
| Flat 9, 38 Gloucester Terrace, London | Leasehold | 34 m² | £425,000 (2014) |
| Flat 10, 30 Gloucester Terrace, London | Leasehold | 52 m² | £690,000 (2025) |
| Flat 10, 38 Gloucester Terrace, London | Leasehold | 19 m² | £250,000 (2026) |
| Flat 11, 38 Gloucester Terrace, London | Leasehold | 31 m² | £203,000 (2006) |
| Flat 12, 38 Gloucester Terrace, London | Leasehold | 18 m² | £55,000 (1999) |
| Flat 12, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 28 m² | £240,000 (2006) |
| Flat 14, 38 Gloucester Terrace, London | Leasehold | 45 m² | £635,000 (2014) |
| Flat 14, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 46 m² | £420,000 (2013) |
| Flat 15 Forbes House 32-36 Gloucester Terrace, London | Leasehold | 63 m² | £350,000 (2006) |
| Flat 16 Forbes House, 32-36 Gloucester Terrace, London | - | 60 m² | - |
| Flat 18, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 39 m² | £229,000 (2003) |
| Flat 22, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 40 m² | £83,000 (1998) |
| Flat 24, Forbes House, 32-36 Gloucester Terrace, London | Leasehold | 49 m² | £341,329 (2025) |
| Flat 25, 32-36 Gloucester Terrace, London | Leasehold | 55 m² | £735,000 (2016) |
| Flat E, 40 Gloucester Terrace, London | - | 60 m² | - |
| Flat E, 40 Gloucester Terrace, London | - | 60 m² | - |
