| Flat 1, Bartok House, 30 Lansdowne Walk, London | Leasehold | 44 m² | £220,000 (2000) |
| Flat 2 Bartok House, 30, Lansdowne Walk, London | - | 45 m² | - |
| Flat 3, Bartok House, 30 Lansdowne Walk, London | Leasehold | 65 m² | £770,000 (2022) |
| Flat 4 Bartok House, 30, Lansdowne Walk, London | Leasehold | 59 m² | £238,000 (1999) |
| Flat 5, Bartok House, 30 Lansdowne Walk, London | Leasehold | 45 m² | £300,500 (2004) |
| Flat 6 Bartok House, 30, Lansdowne Walk, London | - | 56 m² | - |
| Flat 8 Bartok House, 30, Lansdowne Walk, London | Leasehold | 56 m² | £540,000 (2010) |
| Flat 9, Bartok House, 30 Lansdowne Walk, London | Leasehold | 45 m² | £675,000 (2023) |
| Flat 10, Bartok House, 30 Lansdowne Walk, London | Leasehold | 64 m² | £760,000 (2021) |
| Flat 11 Bartok House, 30, Lansdowne Walk, London | Leasehold | 57 m² | £660,000 (2010) |
| Flat 13 Bartok House, 30, Lansdowne Walk, London | Leasehold | 45 m² | £751,000 (2015) |
| Flat 14 Bartok House, 30, Lansdowne Walk, London | - | 57 m² | - |
| Flat 15, Bartok House, 30 Lansdowne Walk, London | Leasehold | 62 m² | £580,000 (2007) |
| Flat 16, Bartok House, 30 Lansdowne Walk, London | Leasehold | 62 m² | £920,000 (2017) |
| Flat 17 Bartok House, 30, Lansdowne Walk, London | Leasehold | 43 m² | £675,000 (2022) |
| Flat 18, Bartok House, 30 Lansdowne Walk, London | Leasehold | 55 m² | £880,000 (2015) |
| Flat 19, Bartok House, 30 Lansdowne Walk, London | Leasehold | 55 m² | £773,000 (2026) |
| Flat 28, 30 Lansdowne Walk, London, London | Leasehold | 62 m² | £875,000 (2021) |
