| 10 Castle Court, 76 Castle Road, Southsea, Southsea | Leasehold | 50 m² | £160,000 (2019) |
| 46 Castle Road, Southsea | Freehold | 91 m² | £290,000 (2018) |
| 52, Castle Road, Southsea | Leasehold | 77 m² | £89,995 (2002) |
| 60A Castle Road, Southsea | - | 128 m² | - |
| 60C Castle Road, Southsea | - | 83 m² | - |
| 72, Castle Road, Southsea | Freehold | 109 m² | £320,000 (2018) |
| 74, Castle Road, Southsea | Freehold | 62 m² | £325,000 (2023) |
| 78 Castle Road, Southsea | Leasehold | 45 m² | £225,000 (2025) |
| 78A, Castle Road, Southsea | Leasehold | 58 m² | £263,000 (2020) |
| 78B, Castle Road, Southsea | Leasehold | 41 m² | £35,000 (2002) |
| 82-84 Castle Road, Southsea | Freehold | 227 m² | £75,000 (1996) |
| 86A Castle Road, Southsea | - | 76 m² | - |
| 88A, Castle Road, Southsea | - | 103 m² | - |
| 90 Castle Road, Southsea | - | 121 m² | - |
| Flat 1 Castle Court, 76, Castle Road, Southsea | Leasehold | 63 m² | £135,000 (2025) |
| Flat 1, 66 Castle Road, Southsea | - | 81 m² | - |
| Flat 2 Castle Court, 76, Castle Road, Southsea | Leasehold | 50 m² | £75,000 (2000) |
| Flat 2, 66 Castle Road, Southsea | - | 38 m² | - |
| Flat 3 Castle Court, 76, Castle Road, Southsea | Leasehold | 56 m² | £141,000 (2018) |
| Flat 4 Castle Court, 76, Castle Road, Southsea | Leasehold | 54 m² | £140,000 (2015) |
| Flat 5, Castle Court, Southsea | Leasehold | 48 m² | £126,000 (2010) |
| Flat 6 Castle Court, 76, Castle Road, Southsea | Leasehold | 49 m² | £140,000 (2019) |
| Flat 9 Castle Court, 76, Castle Road, Southsea | Leasehold | 51 m² | £133,750 (2003) |
| Flat 11 Castle Court, 76, Castle Road, Southsea | Leasehold | 43 m² | £48,250 (1998) |
| Flat 12, Castle Court, 76 Castle Road, Southsea | Leasehold | 37 m² | £135,000 (2015) |
| Flat 14 Castle Court, 76, Castle Road, Southsea | Leasehold | 45 m² | £155,000 (2025) |
| Flat 15 Castle Court, 76, Castle Road, Southsea | Leasehold | 54 m² | £132,500 (2004) |
| Top Flat, 64 Castle Road, Southsea | - | 73 m² | - |
| Top Flat, 96 Castle Road, Southsea | - | 135 m² | - |
| Top Flat, 96 Castle Road, Southsea | - | 113 m² | - |