| Apartment 401 Castle Buildings, 32, Castle Street, Swansea | - | 53 m² | - |
| Apartment 402 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 52 m² | £125,000 (2007) |
| Apartment 403, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 69 m² | £150,000 (2007) |
| Apartment 404, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 75 m² | £135,000 (2007) |
| Apartment 405 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 80 m² | £150,000 (2007) |
| Apartment 406 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 77 m² | £116,000 (2015) |
| Apartment 407 Castle Buildings, 32, Castle Street, Swansea | - | 59 m² | - |
| Apartment 408 Castle Buildings, 32, Castle Street, Swansea | - | 50 m² | - |
| Apartment 409, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 57 m² | £140,000 (2007) |
| Apartment 410, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 37 m² | £96,600 (2007) |
| Apartment 411 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 37 m² | £96,600 (2007) |
| Apartment 412 Castle Buildings, 32, Castle Street, Swansea | - | 36 m² | - |
| Apartment 413 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 45 m² | £50,000 (2025) |
| Apartment 414 Castle Buildings, 32, Castle Street, Swansea | - | 58 m² | - |
| Apartment 415 Castle Buildings, 32, Castle Street, Swansea | - | 44 m² | - |
| Apartment 416 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 40 m² | £99,000 (2007) |
| Apartment 417 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 62 m² | £137,750 (2007) |
| Apartment 501 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 45 m² | £114,000 (2007) |
| Apartment 503, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 69 m² | £125,000 (2016) |
| Apartment 504 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 46 m² | £130,000 (2007) |
| Apartment 505 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 57 m² | £125,000 (2007) |
| Apartment 506, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 37 m² | £99,750 (2007) |
| Apartment 507 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 39 m² | £54,000 (2026) |
| Apartment 508 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 36 m² | £99,750 (2007) |
| Apartment 509, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 43 m² | £96,800 (2007) |
| Apartment 510 Castle Buildings, 32, Castle Street, Swansea | - | 56 m² | - |
| Apartment 511, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 43 m² | £76,000 (2024) |
| Apartment 512 Castle Buildings, 32, Castle Street, Swansea | Leasehold | 40 m² | £92,400 (2007) |
| Apartment 513, Castle Buildings, 32 Castle Street, Swansea | Leasehold | 57 m² | £140,000 (2007) |