| 1, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 106 m² | £129,000 (2009) |
| 2, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 123 m² | £180,000 (2020) |
| 3, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 130 m² | £122,000 (2009) |
| 4, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 107 m² | £111,000 (2011) |
| 6, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 112 m² | £195,000 (2021) |
| 7 Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 109 m² | £258,500 (2024) |
| 8, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 101 m² | £142,500 (2017) |
| 9 Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 69 m² | £245,000 (2022) |
| 12 Treharne Drive, Pen-Y-Fai, Bridgend | - | 122 m² | - |
| 18 Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 101 m² | £200,000 (2024) |
| 20, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 99 m² | £150,500 (2020) |
| 22, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 103 m² | £170,000 (2021) |
| 25, Treharne Drive, Pen-Y-Fai, Bridgend | Leasehold | 94 m² | £133,000 (2015) |
| 26, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 100 m² | £165,000 (2019) |
| 27 Treharne Drive, Pen-Y-Fai, Bridgend | Leasehold | 99 m² | £60,500 (1999) |
| 28, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 68 m² | £154,000 (2018) |
| 31, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 108 m² | £236,950 (2025) |
| 32, Treharne Drive, Pen-Y-Fai, Bridgend | Leasehold | 107 m² | £131,000 (2017) |
| 33, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 106 m² | £179,995 (2019) |
| 34, Treharne Drive, Pen-Y-Fai, Bridgend | Leasehold | 105 m² | £132,500 (2010) |
| 38, Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 105 m² | £155,000 (2018) |
| 44 Treharne Drive, Pen-Y-Fai, Bridgend | Leasehold | 109 m² | £220,000 (2025) |
| 46 Treharne Drive, Pen-Y-Fai, Bridgend | Freehold | 98 m² | £195,000 (2024) |