| 1, Bryncelyn, Nelson, Treharris | Freehold | 154 m² | £245,000 (2024) |
| 3 Bryncelyn, Nelson, Treharris | - | 87 m² | - |
| 5, Bryncelyn, Nelson, Treharris | Freehold | 119 m² | £162,000 (2018) |
| 7, Bryncelyn, Nelson, Treharris | Freehold | 96 m² | £111,000 (2015) |
| 11, Bryncelyn, Nelson, Treharris | Freehold | 89 m² | £135,000 (2017) |
| 15 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 72 m² | - |
| 17, Bryncelyn, Nelson, Treharris | Freehold | 72 m² | £105,000 (2015) |
| 21, Bryncelyn, Nelson, Treharris | - | 72 m² | - |
| 23, Bryncelyn, Nelson, Treharris | Freehold | 80 m² | £116,250 (2012) |
| 25 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 83 m² | - |
| 29, Bryncelyn, Nelson, Treharris | Freehold | 75 m² | £149,000 (2024) |
| 33, Bryncelyn, Nelson, Treharris | Freehold | 74 m² | £113,500 (2017) |
| 37 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 77 m² | - |
| 39, Bryncelyn, Nelson, Treharris | - | 77 m² | - |
| 41, Bryncelyn, Nelson, Treharris | Freehold | 69 m² | £42,500 (2003) |
| 47 Bryncelyn, Nelson, Treharris | Freehold | 74 m² | £135,000 (2022) |
| 49, Bryncelyn, Nelson, Treharris | Freehold | 72 m² | £60,000 (2018) |
| 57, Bryncelyn, Nelson, Treharris | Freehold | 99 m² | £130,000 (2021) |
| 59 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 99 m² | - |
| 61 Bryncelyn, Nelson, Treharris | - | 102 m² | - |
| 65 Bryncelyn, Nelson, Treharris | - | 94 m² | - |
| 67, Bryncelyn, Nelson, Treharris | Freehold | 94 m² | £55,000 (2004) |
| 81, Bryncelyn, Nelson, Treharris | - | 87 m² | - |
| 83 Bryncelyn, Nelson, Treharris | - | 88 m² | - |
| 85 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 87 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 89, Bryncelyn, Nelson, Treharris | - | 83 m² | - |
| 93 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 95 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 97 Bryncelyn, Nelson, Treharris | Freehold | 91 m² | £145,000 (2022) |
| 99 Bryncelyn, Nelson, Nelson | Freehold | 82 m² | £120,000 (2021) |
| 99A Bryncelyn, Nelson, Nelson | Freehold | 58 m² | £182,000 (2021) |
| 99B, Bryncelyn, Nelson, Treharris | Freehold | 58 m² | £160,000 (2021) |
| 101 Bryncelyn, Nelson, Treharris | - | 78 m² | - |
| 105 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 109 Bryncelyn, Nelson, Treharris | Freehold | 81 m² | £135,000 (2024) |
| 111 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 115 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 117 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| 119 Bryncelyn, Caerphilly County Borough, Treharris, Nelson | - | 85 m² | - |
| Evening All, Bryncelyn, Nelson, Treharris | Freehold | 101 m² | £192,000 (2021) |
| Sun Hill, Bryncelyn, Nelson, Treharris | Freehold | 149 m² | £173,000 (2016) |
