| 1, Hen Parc Lane, Upper Killay, Swansea | Freehold | 120 m² | £285,000 (2013) |
| 3, Hen Parc Lane, Upper Killay, Swansea | Freehold | 149 m² | £355,000 (2017) |
| 4, Hen Parc Lane, Upper Killay, Swansea | Freehold | 158 m² | £325,000 (2010) |
| 10 Hen Parc Lane, Upper Killay, Swansea | - | 166 m² | - |
| 13, Hen Parc Lane, Upper Killay, Swansea | Leasehold | 130 m² | £350,000 (2016) |
| 14 Hen Parc Lane, Upper Killay, Swansea | Freehold | 97 m² | £302,000 (2022) |
| 17, Hen Parc Lane, Upper Killay, Swansea | Freehold | 117 m² | £410,000 (2024) |
| 18 Hen Parc Lane, Upper Killay, Swansea, Swansea | Freehold | 80 m² | £345,000 (2023) |
| 19, Hen Parc Lane, Upper Killay, Swansea | Freehold | 89 m² | £230,000 (2020) |
| 20 Hen Parc Lane, Upper Killay, Swansea | Freehold | 102 m² | £243,000 (2016) |
| 21, Hen Parc Lane, Upper Killay, Swansea | Freehold | 182 m² | £585,000 (2021) |
| 22, Hen Parc Lane, Upper Killay, Swansea | Freehold | 74 m² | £148,000 (2014) |
| 23, Hen Parc Lane, Upper Killay, Swansea | Freehold | 164 m² | £365,000 (2017) |
| 24, Hen Parc Lane, Upper Killay, Swansea | Freehold | 97 m² | £50,000 (1995) |
| 26 Hen Parc Lane, Upper Killay, Swansea | Freehold | 168 m² | £482,500 (2026) |
| 27, Hen Parc Lane, Upper Killay, Swansea | Freehold | 130 m² | £260,000 (2015) |
| 28 Hen Parc Lane, Upper Killay, Swansea | Freehold | 152 m² | £380,000 (2021) |
| 29, Hen Parc Lane, Upper Killay, Swansea | Freehold | 118 m² | £500 (2021) |
| 30 Hen Parc Lane, Upper Killay, Swansea | Freehold | 77 m² | £270,000 (2025) |
| 36, Hen Parc Lane, Upper Killay, Swansea | Freehold | 81 m² | £187,500 (2014) |