| Apartment 507, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jan 2026 | £54,000 | Flat / maisonette | Leasehold |
| Apartment 413, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Oct 2025 | £50,000 | Flat / maisonette | Leasehold |
| Apartment 511, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | May 2024 | £76,000 | Flat / maisonette | Leasehold |
| Apartment 503, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Nov 2016 | £125,000 | Flat / maisonette | Leasehold |
| Apartment 406, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Dec 2015 | £116,000 | Flat / maisonette | Leasehold |
| Apartment 505, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Nov 2007 | £125,000 | Flat / maisonette | Leasehold |
| Apartment 411, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Sep 2007 | £96,600 | Flat / maisonette | Leasehold |
| Apartment 410, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Sep 2007 | £96,600 | Flat / maisonette | Leasehold |
| Apartment 403, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jul 2007 | £150,000 | Flat / maisonette | Leasehold |
| Apartment 513, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jul 2007 | £140,000 | Flat / maisonette | Leasehold |
| Apartment 417, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jul 2007 | £137,750 | Flat / maisonette | Leasehold |
| Apartment 416, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jul 2007 | £99,000 | Flat / maisonette | Leasehold |
| Apartment 405, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jul 2007 | £150,000 | Flat / maisonette | Leasehold |
| Apartment 404, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £135,000 | Flat / maisonette | Leasehold |
| Apartment 409, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £140,000 | Flat / maisonette | Leasehold |
| Apartment 402, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £125,000 | Flat / maisonette | Leasehold |
| Apartment 509, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £96,800 | Flat / maisonette | Leasehold |
| Apartment 512, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £92,400 | Flat / maisonette | Leasehold |
| Apartment 502, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | Jun 2007 | £120,000 | Flat / maisonette | Leasehold |
| Apartment 508, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | May 2007 | £99,750 | Flat / maisonette | Leasehold |
| Apartment 506, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | May 2007 | £99,750 | Flat / maisonette | Leasehold |
| Apartment 504, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | May 2007 | £130,000 | Flat / maisonette | Leasehold |
| Apartment 501, Castle Buildings, 32 Castle Street, Swansea, SA1 1JH | May 2007 | £114,000 | Flat / maisonette | Leasehold |