| 1 Highland Terrace, Pontarddulais, Swansea | - | 98 m² | - |
| 2, Highland Terrace, Pontarddulais, Swansea | Freehold | 89 m² | £115,000 (2023) |
| 3, Highland Terrace, Pontarddulais, Swansea | Freehold | 119 m² | £105,000 (2013) |
| 5, Highland Terrace, Pontarddulais, Swansea | Freehold | 90 m² | £122,500 (2015) |
| 6, Highland Terrace, Pontarddulais, Swansea | Freehold | 91 m² | £103,000 (2013) |
| 7, Highland Terrace, Pontarddulais, Swansea | Freehold | 88 m² | £108,000 (2015) |
| 8 Highland Terrace, Pontarddulais, Swansea | - | 78 m² | - |
| 9 Highland Terrace, Pontarddulais, Swansea, Swansea | Freehold | 87 m² | £165,000 (2021) |
| 10 Highland Terrace, Pontarddulais, Swansea | Freehold | 85 m² | £225,000 (2025) |
| 11, Highland Terrace, Pontarddulais, Swansea | - | 76 m² | - |
| 13 Highland Terrace, Pontarddulais, Swansea | Freehold | 88 m² | £128,000 (2009) |
| 15, Highland Terrace, Pontarddulais, Swansea | - | 75 m² | - |
| 16, Highland Terrace, Pontarddulais, Swansea | Freehold | 103 m² | £135,000 (2019) |
| 17, Highland Terrace, Pontarddulais, Swansea | Freehold | 84 m² | £90,000 (2018) |
| Cefn Grug, Highland Terrace, Swansea | Freehold | 192 m² | £365,000 (2025) |
| Hollis House, Highland Terrace, Pontarddulais, Swansea | Freehold | 186 m² | £350,000 (2020) |
| Pen-Y-Graig, Highland Terrace, Pontarddulais, Swansea | - | 176 m² | - |
| Prince Cottage, Highland Terrace, Pontarddulais, Swansea | Freehold | 207 m² | £366,000 (2021) |