| 5, Castlebar Mews, London | - | 86 m² | - |
| 35, Castlebar Mews, London | Freehold | 74 m² | £750,000 (2021) |
| 36 Castlebar Mews, London | Freehold | 81 m² | £747,000 (2025) |
| 37, Castlebar Mews, London | Freehold | 113 m² | £702,500 (2018) |
| 38, Castlebar Mews, London | Freehold | 95 m² | £607,000 (2015) |
| 39, Castlebar Mews, London | - | 79 m² | - |
| 40, Castlebar Mews, London | - | 78 m² | - |
| 41, Castlebar Mews, London | Freehold | 93 m² | £216,000 (2018) |
| Flat 1, Langdale Court, Castlebar Mews, London | Leasehold | 51 m² | £380,000 (2022) |
| Flat 3 Langdale Court, Castlebar Mews, London | Leasehold | 42 m² | £54,000 (1996) |
| Flat 4, Langdale Court, Castlebar Mews, London | Leasehold | 46 m² | £218,000 (2012) |
| Flat 5, Langdale Court, Castlebar Mews, London | Leasehold | 61 m² | £425,000 (2024) |
| Flat 6 Langdale Court, Castlebar Mews, London | - | 48 m² | - |
| Flat 7 Langdale Court, Castlebar Mews, London | Leasehold | 77 m² | £440,000 (2015) |
| Flat 11 Langdale Court, Castlebar Mews, London | Leasehold | 51 m² | £345,000 (2023) |
| Flat 13 Langdale Court, Castlebar Mews, London | Leasehold | 43 m² | £362,500 (2023) |
| Flat 14, Langdale Court, Castlebar Mews, London | Leasehold | 46 m² | £312,500 (2019) |
| Flat 15, Langdale Court, Castlebar Mews, London | Leasehold | 62 m² | £427,500 (2024) |
| Flat 17, Langdale Court, Castlebar Mews, London | Leasehold | 49 m² | £190,000 (2006) |
| Flat 18, Langdale Court, Castlebar Mews, London | Leasehold | 45 m² | £363,000 (2015) |
