| 2 Trinity Close, Ystrad Mynach, Hengoed | - | 83 m² | - |
| 3, Trinity Close, Ystrad Mynach, Hengoed | - | 93 m² | - |
| 4, Trinity Close, Ystrad Mynach, Hengoed | - | 103 m² | - |
| 8, Trinity Close, Ystrad Mynach, Hengoed | - | 98 m² | - |
| 9, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 94 m² | £185,000 (2018) |
| 10, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 81 m² | £225,000 (2021) |
| 11 Trinity Close, Ystrad Mynach, Hengoed | Freehold | 99 m² | £263,000 (2025) |
| 16, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 86 m² | £270,000 (2026) |
| 19, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 84 m² | £151,000 (2016) |
| 20, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 78 m² | £152,000 (2017) |
| 21, Trinity Close, Ystrad Mynach, Hengoed | - | 87 m² | - |
| 22, Trinity Close, Ystrad Mynach, Hengoed | - | 108 m² | - |
| 24, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 81 m² | £194,500 (2020) |
| 27, Trinity Close, Ystrad Mynach, Hengoed | Leasehold | 80 m² | £158,000 (2014) |
| 28 Trinity Close, Ystrad Mynach, Hengoed | - | 83 m² | - |
| 29, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 77 m² | £160,000 (2016) |
| 30 Trinity Close, Ystrad Mynach, Ystrad Mynach | Freehold | 83 m² | £180,000 (2021) |
| 32, Trinity Close, Ystrad Mynach, Hengoed | Freehold | 81 m² | £154,950 (2018) |
| 33 Trinity Close, Ystrad Mynach, Hengoed | Freehold | 89 m² | £220,000 (2023) |
| 36, Trinity Close, Ystrad Mynach, Hengoed | - | 83 m² | - |