| 1, Mansel Street, Llanelli | Freehold | 113 m² | £165,000 (2023) |
| 2 Mansel Street, Llanelli | Freehold | 116 m² | £20,000 (1997) |
| 3, Mansel Street, Llanelli | Freehold | 117 m² | £160,000 (2022) |
| 5, Mansel Street, Llanelli | - | 81 m² | - |
| 6, Mansel Street, Llanelli | - | 56 m² | - |
| 8 Mansel Street, Llanelli | Freehold | 66 m² | £65,000 (2013) |
| 9, Mansel Street, Llanelli | Freehold | 74 m² | £106,000 (2020) |
| 10, Mansel Street, Llanelli | Freehold | 68 m² | £80,000 (2017) |
| 11, Mansel Street, Llanelli | Freehold | 96 m² | £119,995 (2021) |
| 12, Mansel Street, Llanelli | Freehold | 57 m² | £62,500 (2012) |
| 13 Mansel Street, Llanelli | Freehold | 86 m² | £129,995 (2022) |
| 17 Mansel Street, Llanelli | Freehold | 87 m² | £30,000 (2001) |
| 19 Mansel Street, Llanelli | Freehold | 89 m² | £79,000 (2022) |
| 21 Mansel Street, Llanelli | Freehold | 69 m² | £80,000 (2025) |
| 23 Mansel Street, Llanelli | Freehold | 67 m² | £65,000 (2014) |
| 25, Mansel Street, Llanelli | - | 68 m² | - |
| 27, Mansel Street, Llanelli | Freehold | 64 m² | £65,000 (2020) |
| 29 Mansel Street, Llanelli | Freehold | 65 m² | £61,000 (2010) |
| 31 Mansel Street, Llanelli | Freehold | 74 m² | £87,000 (2026) |
| 33 Mansel Street, Llanelli | Freehold | 71 m² | £86,000 (2015) |
| 35, Mansel Street, Llanelli | Freehold | 87 m² | £87,000 (2014) |
| 37, Mansel Street, Llanelli | Freehold | 69 m² | £74,000 (2021) |
| 39, Mansel Street, Llanelli | Freehold | 86 m² | £47,000 (2011) |
| 43, Mansel Street, Llanelli | Freehold | 89 m² | £80,000 (2022) |
| 45 Mansel Street, Llanelli | Freehold | 97 m² | £50,000 (2009) |