| 8, 12 Southwell Gardens, London | - | 70 m² | - |
| 13A, Southwell Gardens, London | Leasehold | 111 m² | £1,218,050 (2012) |
| 14A Southwell Gardens, London | Leasehold | 68 m² | £425,000 (2003) |
| Flat 1, 12 Southwell Gardens, Kensington And Chelsea, London | Leasehold | 79 m² | £172,500 (1997) |
| Flat 2, 12 Southwell Gardens, London | Leasehold | 98 m² | £1,570,000 (2024) |
| Flat 2, 13 Southwell Gardens, London | Leasehold | 68 m² | £1,680,000 (2013) |
| Flat 3, 12 Southwell Gardens, London | Leasehold | 95 m² | £1,879,500 (2014) |
| Flat 3, 13, Southwell Gardens, London | Leasehold | 73 m² | £690,000 (2009) |
| Flat 4, 12 Southwell Gardens, London | Leasehold | 97 m² | £1,600,000 (2011) |
| Flat 4, 13 Southwell Gardens, London | Leasehold | 69 m² | £915,794 (2024) |
| Flat 5, 12 Southwell Gardens, London | Leasehold | 59 m² | £874,250 (2025) |
| Flat 5, 14 Southwell Gardens, London | Leasehold | 74 m² | £1,250,000 (2019) |
| Flat 6, 12 Southwell Gardens, London | Leasehold | 40 m² | £615,000 (2010) |
| Flat 6, 14 Southwell Gardens, London | Leasehold | 101 m² | £2,075,000 (2019) |
| Flat 7, 14 Southwell Gardens, London, London | Leasehold | 101 m² | £710,000 (2005) |
| Flat 8, 14 Southwell Gardens, London | Leasehold | 47 m² | £650,000 (2016) |
| Flat 10, 14 Southwell Gardens, London | Leasehold | 47 m² | £860,000 (2014) |
