| Flat 1, Langdon House, Ida Street, London | Leasehold | 47 m² | £279,000 (2022) |
| Flat 2, Langdon House, Ida Street, London | Leasehold | 38 m² | £188,000 (2022) |
| Flat 3, Langdon House, Ida Street, London | Leasehold | 40 m² | £136,000 (2013) |
| Flat 4 Langdon House, Ida Street, London | Leasehold | 39 m² | £155,000 (2014) |
| Flat 5 Langdon House, Ida Street, London | - | 39 m² | - |
| Flat 6, Langdon House, Ida Street, London | - | 53 m² | - |
| Flat 8 Langdon House, Ida Street, London | Leasehold | 66 m² | £315,000 (2017) |
| Flat 9, Langdon House, Ida Street, London | - | 71 m² | - |
| Flat 10 Langdon House, Ida Street, London | - | 69 m² | - |
| Flat 11 Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 12 Langdon House, Ida Street, London | - | 69 m² | - |
| Flat 15 Langdon House, Ida Street, London | Leasehold | 77 m² | £340,000 (2015) |
| Flat 16 Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 17 Langdon House, Ida Street, London | - | 70 m² | - |
| Flat 18, Langdon House, Ida Street, London | Leasehold | 60 m² | £258,740 (2021) |
| Flat 20, Langdon House, Ida Street, London | Leasehold | 69 m² | £140,000 (2005) |
| Flat 21, Langdon House, Ida Street, London | - | 68 m² | - |
| Flat 22 Langdon House, Ida Street, London | - | 69 m² | - |
| Flat 23, Langdon House, Ida Street, London | Leasehold | 76 m² | £230,000 (2015) |
| Flat 24, Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 25 Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 26, Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 27, Langdon House, Ida Street, London | Leasehold | 75 m² | £278,715 (2021) |
| Flat 28, Langdon House, Ida Street, London | - | 72 m² | - |
| Flat 29, Langdon House, Ida Street, London | - | 68 m² | - |
| Flat 31 Langdon House, Ida Street, London | - | 69 m² | - |
| Flat 32, Langdon House, Ida Street, London | Leasehold | 69 m² | £161,000 (2013) |
| Flat 33 Langdon House, Ida Street, London | - | 69 m² | - |
| Flat 34, Langdon House, London | Leasehold | 66 m² | £380,000 (2017) |
| Flat 35 Langdon House, Ida Street, London | - | 63 m² | - |
| Flat 37 Langdon House, Ida Street, London | - | 74 m² | - |
| Flat 38, Langdon House, Ida Street, London | - | 72 m² | - |
| Flat 39, Langdon House, Ida Street, London | Leasehold | 70 m² | £195,000 (2012) |
| Flat 40, Langdon House, Ida Street, London | - | 76 m² | - |
| Flat 41, Langdon House, Ida Street, London | - | 71 m² | - |
| Flat 42 Langdon House, Ida Street, London | - | 78 m² | - |
| Flat 43, Langdon House, Ida Street, London | Leasehold | 63 m² | £310,000 (2019) |
| Flat 44 Langdon House, Ida Street, London | - | 70 m² | - |
| Flat 45, Langdon House, Ida Street, London | - | 71 m² | - |