| 2A Dillwyn Street, Llanelli | Freehold | 77 m² | £72,201 (2005) |
| 4A Dillwyn Street, Llanelli | Freehold | 107 m² | £85,000 (2021) |
| 10, Dillwyn Street, Llanelli | Freehold | 96 m² | £108,000 (2025) |
| 12, Dillwyn Street, Llanelli | Freehold | 101 m² | £85,000 (2023) |
| 14, Dillwyn Street, Llanelli | Freehold | 81 m² | £68,500 (2020) |
| 16 Dillwyn Street, Llanelli | Freehold | 67 m² | £75,000 (2022) |
| 18 Dillwyn Street, Llanelli | Freehold | 112 m² | £17,500 (1996) |
| 20 Dillwyn Street, Llanelli | - | 71 m² | - |
| 22 Dillwyn Street, Llanelli | - | 73 m² | - |
| 26, Dillwyn Street, Llanelli | Freehold | 74 m² | £68,000 (2017) |
| 30, Dillwyn Street, Llanelli | Freehold | 75 m² | £68,000 (2017) |
| 32 Dillwyn Street, Llanelli | Freehold | 76 m² | £84,995 (2021) |
| 36, Dillwyn Street, Llanelli | - | 67 m² | - |
| 38, Dillwyn Street, Llanelli | Freehold | 80 m² | £53,000 (2018) |
| 40 Dillwyn Street, Llanelli | Freehold | 104 m² | £100,000 (2008) |
| 42, Dillwyn Street, Llanelli | - | 234 m² | - |
| 44, Dillwyn Street, Llanelli | Freehold | 68 m² | £60,000 (2018) |
| 46, Dillwyn Street, Llanelli | Freehold | 74 m² | £85,000 (2022) |
| 48 Dillwyn Street, Llanelli | Freehold | 74 m² | £51,500 (2003) |
| 50, Dillwyn Street, Llanelli | Freehold | 75 m² | £32,000 (2002) |
| 52, Dillwyn Street, Llanelli | Freehold | 80 m² | £59,950 (2019) |
| 54, Dillwyn Street, Llanelli | - | 82 m² | - |
| 56 Dillwyn Street, Llanelli | Freehold | 76 m² | £90,000 (2022) |
| 58 Dillwyn Street, Llanelli | Freehold | 74 m² | £68,000 (2023) |
| 60 Dillwyn Street, Llanelli | Freehold | 93 m² | £63,500 (2018) |
| 62 Dillwyn Street, Llanelli | - | 98 m² | - |
| 64 Dillwyn Street, Llanelli | Freehold | 93 m² | £88,000 (2026) |
| 66, Dillwyn Street, Llanelli | Freehold | 88 m² | £52,500 (2003) |
| 68, Dillwyn Street, Llanelli | Freehold | 77 m² | £92,000 (2024) |
| 70, Dillwyn Street, Llanelli | - | 52 m² | - |
| 72, Dillwyn Street, Llanelli | Freehold | 57 m² | £95,000 (2020) |
| 74, Dillwyn Street, Llanelli | Freehold | 78 m² | £39,995 (2020) |
| 76, Dillwyn Street, Llanelli | Freehold | 78 m² | £85,000 (2007) |
| 82, Dillwyn Street, Llanelli | - | 71 m² | - |
| 84, Dillwyn Street, Llanelli | Freehold | 65 m² | £88,000 (2006) |
| 88, Dillwyn Street, Llanelli | Freehold | 72 m² | £79,995 (2019) |
| 92 Dillwyn Street, Llanelli | Freehold | 69 m² | £21,000 (2001) |
| 96, Dillwyn Street, Llanelli | Freehold | 195 m² | £145,000 (2008) |
| 98 Dillwyn Street, Llanelli | Freehold | 138 m² | £215,000 (2026) |
| Flat 1, 100, Dillwyn Street, Llanelli | - | 37 m² | - |
| Flat 2, 100, Dillwyn Street, Llanelli | - | 37 m² | - |
| Flat 3, 100, Dillwyn Street, Llanelli | - | 37 m² | - |
| Flat 4, 100, Dillwyn Street, Llanelli | - | 81 m² | - |
| Flat 5, 100, Dillwyn Street, Llanelli | - | 38 m² | - |