| Flat 1, Darwin House, Australia Close, Portsmouth | - | 84 m² | - |
| Flat 3, Darwin House, Australia Close, Portsmouth | - | 57 m² | - |
| Flat 4 Darwin House, Australia Close, Portsmouth | - | 62 m² | - |
| Flat 5, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 6, Darwin House, Australia Close, Portsmouth | - | 42 m² | - |
| Flat 7 Darwin House, Australia Close, Portsmouth | - | 75 m² | - |
| Flat 8, Darwin House, Australia Close, Portsmouth | - | 60 m² | - |
| Flat 9, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 10, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 11, Darwin House, Australia Close, Portsmouth | - | 53 m² | - |
| Flat 12, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 13, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 14 Darwin House, Australia Close, Portsmouth | Leasehold | 63 m² | £92,500 (2016) |
| Flat 15 Darwin House, Australia Close, Portsmouth | Leasehold | 43 m² | £71,000 (2015) |
| Flat 17, Darwin House, Australia Close, Portsmouth | - | 59 m² | - |
| Flat 18, Darwin House, Australia Close, Portsmouth | - | 69 m² | - |
| Flat 19, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 20, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 21, Darwin House, Australia Close, Portsmouth | - | 57 m² | - |
| Flat 22, Darwin House, Australia Close, Portsmouth | - | 59 m² | - |
| Flat 23, Darwin House, Australia Close, Portsmouth | - | 57 m² | - |
| Flat 24, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 25, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 26 Darwin House, Australia Close, Portsmouth | - | 83 m² | - |
| Flat 27, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 28, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 29, Darwin House, Australia Close, Portsmouth | - | 54 m² | - |
| Flat 30 Darwin House, Australia Close, Portsmouth | - | 62 m² | - |
| Flat 31, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 32, Darwin House, Australia Close, Portsmouth | - | 70 m² | - |
| Flat 33, Darwin House, Australia Close, Portsmouth | - | 59 m² | - |
| Flat 34, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 35, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 36, Darwin House, Australia Close, Portsmouth | Leasehold | 75 m² | £128,000 (2019) |
| Flat 37, Darwin House, Australia Close, Portsmouth | - | 69 m² | - |
| Flat 38, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 39 Darwin House, Australia Close, Portsmouth | - | 66 m² | - |
| Flat 40, Darwin House, Australia Close, Portsmouth | - | 59 m² | - |
| Flat 41, Darwin House, Australia Close, Portsmouth | - | 71 m² | - |
| Flat 42, Darwin House, Australia Close, Portsmouth | - | 72 m² | - |
| Flat 43, Darwin House, Australia Close, Portsmouth | - | 64 m² | - |
| Flat 44 Darwin House, Australia Close, Portsmouth | Leasehold | 59 m² | £95,000 (2016) |
| Flat 45, Darwin House, Australia Close, Portsmouth | - | 56 m² | - |
