| 3, Dillwyn Street, Llanelli | Freehold | 64 m² | £41,000 (2016) |
| 5 Dillwyn Street, Llanelli | Freehold | 69 m² | £28,500 (2002) |
| 9, Dillwyn Street, Llanelli | Freehold | 65 m² | £67,500 (2008) |
| 11 Dillwyn Street, Llanelli | Freehold | 66 m² | £55,000 (2015) |
| 15, Dillwyn Street, Llanelli | Freehold | 72 m² | £92,000 (2006) |
| 21 Dillwyn Street, Llanelli | Freehold | 93 m² | £55,000 (2013) |
| 25 Dillwyn Street, Llanelli | Freehold | 138 m² | £97,000 (2006) |
| 29, Dillwyn Street, Llanelli | - | 89 m² | - |
| 33, Dillwyn Street, Llanelli | Freehold | 63 m² | £82,000 (2014) |
| 37 Dillwyn Street, Llanelli | - | 79 m² | - |
| 39, Dillwyn Street, Llanelli | Freehold | 85 m² | £56,000 (2017) |
| 41, Dillwyn Street, Llanelli | Freehold | 70 m² | £62,000 (2010) |
| 43, Dillwyn Street, Llanelli | Freehold | 109 m² | £70,000 (2013) |
| 45, Dillwyn Street, Llanelli | Freehold | 88 m² | £86,000 (2018) |
| 47 Dillwyn Street, Llanelli | Freehold | 103 m² | £67,000 (2020) |
| 51A Dillwyn Street, Llanelli | - | 59 m² | - |
| 51B Dillwyn Street, Llanelli | - | 65 m² | - |
| 53 Dillwyn Street, Llanelli | Freehold | 110 m² | £64,000 (2017) |
| 55, Dillwyn Street, Llanelli | Freehold | 92 m² | £63,000 (2019) |
| 61 Dillwyn Street, Llanelli | - | 78 m² | - |
| 63, Dillwyn Street, Llanelli | Leasehold | 91 m² | £65,000 (2008) |
| 65, Dillwyn Street, Llanelli | Freehold | 86 m² | £76,500 (2017) |
| 67 Dillwyn Street, Llanelli | Freehold | 96 m² | £80,000 (2021) |
| 69, Dillwyn Street, Llanelli | Freehold | 90 m² | £95,000 (2021) |
| 73 Dillwyn Street, Llanelli | Freehold | 82 m² | £60,000 (2016) |
| 75 Dillwyn Street, Llanelli | Leasehold | 89 m² | £40,000 (2012) |
| 77, Dillwyn Street, Llanelli | Freehold | 92 m² | £42,500 (2011) |
| 79, Dillwyn Street, Llanelli | Freehold | 71 m² | £91,000 (2023) |
| 81 Dillwyn Street, Llanelli | - | 60 m² | - |
| 83, Dillwyn Street, Llanelli | Freehold | 78 m² | £76,000 (2020) |
| 85 Dillwyn Street, Llanelli | Freehold | 72 m² | £92,500 (2008) |
| 87, Dillwyn Street, Llanelli | - | 65 m² | - |
| 89, Dillwyn Street, Llanelli | Freehold | 60 m² | £100,000 (2023) |
| 91 Dillwyn Street, Llanelli | Freehold | 65 m² | £35,000 (2003) |
| 93 Dillwyn Street, Llanelli | Freehold | 77 m² | £95,000 (2022) |
| 95, Dillwyn Street, Llanelli | Freehold | 64 m² | £95,000 (2022) |
| 97 Dillwyn Street, Llanelli | Freehold | 87 m² | £47,500 (2001) |
| 99 Dillwyn Street, Llanelli | Freehold | 75 m² | £63,000 (2025) |
| 101 Dillwyn Street, Llanelli | Freehold | 146 m² | £56,000 (2002) |
| 105, Dillwyn Street, Llanelli | Freehold | 173 m² | £175,000 (2011) |
| 105A Dillwyn Street, Llanelli | - | 51 m² | - |
| 105B Dillwyn Street, Llanelli, Llanelli | - | 44 m² | - |
| 105C, Dillwyn Street, Llanelli | - | 41 m² | - |
| 105D Dillwyn Street, Llanelli | - | 51 m² | - |
| Flat 1, 107 Dillwyn Street, Llanelli | - | 66 m² | - |
| Flat 2, 107 Dillwyn Street, Llanelli | - | 39 m² | - |
| Flat 3, 107 Dillwyn Street, Llanelli | - | 99 m² | - |
| Flat 4, 107 Dillwyn Street, Llanelli | - | 94 m² | - |