| 1, Penygarn Road, Ammanford | - | 172 m² | - |
| 7 Glyncoed, Penygarn Road, Ammanford | - | 82 m² | - |
| 7A Penygarn Road, Ammanford | Freehold | 73 m² | £116,500 (2007) |
| 11A Penygarn Road, Ammanford | - | 51 m² | - |
| 11B, Penygarn Road, Ammanford | - | 58 m² | - |
| 11C Penygarn Road, Ammanford | - | 78 m² | - |
| 11D, Penygarn Road, Ammanford | - | 57 m² | - |
| 11E, Penygarn Road, Ammanford | - | 58 m² | - |
| 11F, Penygarn Road, Ammanford | - | 58 m² | - |
| 13 Penygarn Road, Ammanford | - | 56 m² | - |
| 15, Penygarn Road, Ammanford | - | 60 m² | - |
| 17 Penygarn Road, Ammanford | - | 56 m² | - |
| 19 Penygarn Road, Ammanford | - | 56 m² | - |
| 21 Penygarn Road, Ammanford | - | 57 m² | - |
| 23, Penygarn Road, Ammanford | - | 57 m² | - |
| 25, Penygarn Road, Ammanford | Freehold | 123 m² | £210,000 (2017) |
| 27, Penygarn Road, Ammanford | Freehold | 73 m² | £100,000 (2018) |
| 29, Penygarn Road, Ammanford | Freehold | 139 m² | £134,500 (2020) |
| 31 Penygarn Road, Ammanford | - | 85 m² | - |
| 33 Penygarn Road, Ammanford | Freehold | 124 m² | £190,000 (2024) |
| 39 Penygarn Road, Ammanford | - | 81 m² | - |
| 43, Penygarn Road, Ammanford | - | 86 m² | - |
| 45 Penygarn Road, Ammanford | - | 81 m² | - |
| 47 Penygarn Road, Ammanford | - | 79 m² | - |
| 51 Penygarn Road, Ammanford | - | 116 m² | - |
| 55, Penygarn Road, Ammanford | Freehold | 126 m² | £180,000 (2005) |
| 59 Penygarn Road, Ammanford | Freehold | 129 m² | £135,000 (2018) |
| 71, Penygarn Road, Ammanford | - | 91 m² | - |
| 73, Penygarn Road, Ammanford | Freehold | 103 m² | £151,000 (2006) |
| 75 Penygarn Road, Ammanford | Freehold | 86 m² | £220,000 (2025) |
| 81, Penygarn Road, Ammanford | Freehold | 118 m² | £100,000 (2018) |
| 85 Penygarn Road, Ammanford | Freehold | 108 m² | £377,950 (2025) |
| 87, Penygarn Road, Ammanford | Freehold | 144 m² | £150,000 (2013) |
| 89 Penygarn Road, Ammanford | Freehold | 137 m² | £350,000 (2022) |
| Flat, Tycroes Rugby Football Club, Penygarn Road, Ammanford | - | 92 m² | - |
