| 1 Ralph Terrace, Llanelli | Freehold | 96 m² | £63,000 (2018) |
| 2 Ralph Terrace, Llanelli, Llanelli | Freehold | 79 m² | £73,325 (2022) |
| 3, Ralph Terrace, Llanelli | Freehold | 80 m² | £83,500 (2013) |
| 4, Ralph Terrace, Llanelli | Freehold | 87 m² | £85,000 (2020) |
| 5, Ralph Terrace, Llanelli | - | 87 m² | - |
| 6 Ralph Terrace, Llanelli | Freehold | 79 m² | £73,200 (2005) |
| 10 Ralph Terrace, Llanelli | Freehold | 85 m² | £87,500 (2006) |
| 11 Ralph Terrace, Llanelli, Llanelli | Freehold | 83 m² | £123,000 (2025) |
| 14, Ralph Terrace, Llanelli | - | 90 m² | - |
| 15 Ralph Terrace, Llanelli | Freehold | 81 m² | £95,000 (2025) |
| 16 Ralph Terrace, Llanelli | Freehold | 84 m² | £80,000 (2005) |
| 17, Ralph Terrace, Llanelli | Freehold | 90 m² | £115,000 (2023) |
| 18 Ralph Terrace, Llanelli | Freehold | 83 m² | £67,000 (2004) |
| 20 Ralph Terrace, Llanelli | Freehold | 100 m² | £71,000 (2020) |
| 21, Ralph Terrace, Llanelli | Freehold | 79 m² | £87,000 (2013) |
| 23 Ralph Terrace, Llanelli | Freehold | 99 m² | £104,995 (2022) |
| 25, Ralph Terrace, Llanelli | Freehold | 83 m² | £95,000 (2018) |
| 26, Ralph Terrace, Llanelli | - | 82 m² | - |
| 27 Ralph Terrace, Llanelli | Freehold | 81 m² | £104,000 (2007) |
| 29 Ralph Terrace, Llanelli | Freehold | 90 m² | £105,000 (2006) |
| 31, Ralph Terrace, Llanelli | Freehold | 87 m² | £27,000 (1995) |
| 33, Ralph Terrace, Llanelli | Freehold | 81 m² | £70,000 (2015) |
| 37 Ralph Terrace, Llanelli | - | 81 m² | - |
| 43, Ralph Terrace, Llanelli | Freehold | 92 m² | £122,000 (2022) |
| 45, Ralph Terrace, Llanelli | - | 55 m² | - |
| 45A Ralph Terrace, Llanelli | Freehold | 89 m² | £149,000 (2026) |
| 47 Ralph Terrace, Llanelli | Freehold | 83 m² | £114,500 (2025) |
| 49 Ralph Terrace, Llanelli | - | 101 m² | - |