| Flat 2 James Middleton House, Middleton Street, London | - | 61 m² | - |
| Flat 3, James Middleton House, Middleton Street, London | Leasehold | 66 m² | £180,000 (2004) |
| Flat 4, James Middleton House, Middleton Street, London | - | 45 m² | - |
| Flat 5 James Middleton House, Middleton Street, London | - | 85 m² | - |
| Flat 7, James Middleton House, Middleton Street, London | - | 32 m² | - |
| Flat 9 James Middleton House, Middleton Street, London | - | 70 m² | - |
| Flat 11 James Middleton House, Middleton Street, London | - | 66 m² | - |
| Flat 12 James Middleton House, Middleton Street, London | - | 65 m² | - |
| Flat 13, James Middleton House, Middleton Street, London | - | 46 m² | - |
| Flat 14 James Middleton House, Middleton Street, London | - | 86 m² | - |
| Flat 15, James Middleton House, Middleton Street, London | Leasehold | 54 m² | £315,000 (2021) |
| Flat 16 James Middleton House, Middleton Street, London | - | 33 m² | - |
| Flat 17 James Middleton House, Middleton Street, London | Leasehold | 70 m² | £223,000 (2006) |
| Flat 19 James Middleton House, Middleton Street, London | - | 77 m² | - |
| Flat 20 James Middleton House, Middleton Street, London | - | 65 m² | - |
| Flat 22 James Middleton House, Middleton Street, London | - | 47 m² | - |
| Flat 23 James Middleton House, Middleton Street, London | - | 78 m² | - |
| Flat 24 James Middleton House, Middleton Street, London | - | 52 m² | - |
| Flat 25 James Middleton House, Middleton Street, London | - | 33 m² | - |
| Flat 26 James Middleton House, Middleton Street, London | Leasehold | 66 m² | £350,000 (2014) |
| Flat 27, James Middleton House, Middleton Street, London | Leasehold | 77 m² | £159,000 (2003) |
| Flat 28 James Middleton House, Middleton Street, London | Leasehold | 77 m² | £185,000 (2004) |
| Flat 29, James Middleton House, Middleton Street, London | Leasehold | 67 m² | £416,000 (2021) |
| Flat 30 James Middleton House, Middleton Street, London | - | 66 m² | - |
| Flat 33, James Middleton House, Middleton Street, London | Leasehold | 52 m² | £312,500 (2021) |
| Flat 34 James Middleton House, Middleton Street, London | - | 33 m² | - |
| Flat 35 James Middleton House, Middleton Street, London | Leasehold | 69 m² | £415,000 (2020) |
| Flat 39 James Middleton House, Middleton Street, London | - | 60 m² | - |
| Flat 41, James Middleton House, Middleton Street, London | Leasehold | 77 m² | £150,000 (2001) |
| Flat 43 James Middleton House, Middleton Street, London | - | 33 m² | - |
| Flat 44 James Middleton House, Middleton Street, London | - | 72 m² | - |
