| 2C Penallta Road, Ystrad Mynach, Hengoed | - | 79 m² | - |
| 2D Penallta Road, Ystrad Mynach, Hengoed | - | 46 m² | - |
| 2E Penallta Road, Ystrad Mynach, Hengoed | - | 66 m² | - |
| 2F Penallta Road, Ystrad Mynach, Hengoed | - | 50 m² | - |
| 5, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 84 m² | £150,000 (2021) |
| 9A, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 62 m² | £129,950 (2022) |
| 19 Penallta Road, Ystrad Mynach, Hengoed | - | 99 m² | - |
| 21A Penallta Road, Ystrad Mynach, Hengoed | - | 61 m² | - |
| 23A, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 65 m² | £100,500 (2022) |
| 29, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 67 m² | £106,000 (2013) |
| 31 Penallta Road, Ystrad Mynach, Hengoed | Freehold | 57 m² | £119,950 (2016) |
| 33, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 97 m² | £160,000 (2022) |
| 37 Penallta Road, Ystrad Mynach, Ystrad Mynach | Freehold | 71 m² | £165,000 (2025) |
| 39 Penallta Road, Ystrad Mynach, Hengoed | Freehold | 69 m² | £101,000 (2022) |
| 41 Penallta Road, Ystrad Mynach, Ystrad Mynach | Freehold | 71 m² | £100,000 (2023) |
| 45 Penallta Road, Ystrad Mynach, Hengoed | Freehold | 71 m² | £75,000 (2023) |
| Flat 1, 4-8, Penallta Road, Hengoed | - | 68 m² | - |
| Flat 2, 4-8, Penallta Road, Ystrad Mynach, Hengoed | Leasehold | 49 m² | £62,000 (2011) |
| Flat 3, 4-8, Penallta Road, Hengoed | Freehold | 58 m² | £205,000 (2016) |
| Flat A, 5 Penallta Road, Ystrad Mynach, Hengoed | - | 49 m² | - |
| Flat B, 5 Penallta Road, Ystrad Mynach, Hengoed | - | 37 m² | - |
| Flat, 11, Penallta Road, Ystrad Mynach, Hengoed | Freehold | 34 m² | £125,000 (2019) |
