| 1, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £267,500 (2025) |
| 2, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £233,000 (2015) |
| 3 Parc Llwyn Celyn, St. Clears, Carmarthen | - | 88 m² | - |
| 4, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £215,000 (2015) |
| 5, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £229,995 (2015) |
| 6 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 105 m² | £260,000 (2025) |
| 7 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £325,000 (2024) |
| 8, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 96 m² | £216,500 (2019) |
| 9 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 89 m² | £182,500 (2017) |
| 10, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £169,995 (2015) |
| 11 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 123 m² | £234,000 (2015) |
| 12, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £268,000 (2024) |
| 13 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £315,000 (2022) |
| 14 Parc Llwyn Celyn, Pwll, St. Clears, Carmarthen | Freehold | 96 m² | £180,000 (2014) |
| 15, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £235,000 (2014) |
| 16 Parc Llwyn Celyn, Pwll, St. Clears, Carmarthen | Freehold | 125 m² | £235,000 (2014) |
| 17 Parc Llwyn Celyn, Pwll, St. Clears, Carmarthen | Freehold | 96 m² | £182,000 (2014) |
| 18 Parc Llwyn Celyn, Pwll, St. Clears, Carmarthen | Freehold | 125 m² | £231,000 (2014) |
| 19 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 106 m² | £228,000 (2018) |
| 20 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 106 m² | £209,995 (2014) |
| 21, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 63 m² | £115,500 (2014) |
| 22, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £249,000 (2017) |
| 23 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 59 m² | £115,500 (2014) |
| 24 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 119 m² | £330,000 (2025) |
| 25 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 60 m² | £65,525 (2018) |
| 26, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 106 m² | £205,000 (2014) |
| 27 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 62 m² | £147,500 (2025) |
| 28, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £175,000 (2017) |
| 29 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 62 m² | £66,975 (2018) |
| 30, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £192,500 (2021) |
| 31, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £178,000 (2019) |
| 32, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 106 m² | £228,000 (2021) |
| 33, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £165,000 (2014) |
| 34 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 114 m² | £225,000 (2015) |
| 35, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 88 m² | £235,000 (2025) |
| 36, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £244,000 (2018) |
| 37 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 84 m² | £165,000 (2014) |
| 38 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 94 m² | £210,000 (2021) |
| 39, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £400,000 (2022) |
| 40, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 96 m² | £189,995 (2015) |
| 41 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 122 m² | £233,000 (2014) |
| 42 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 110 m² | £280,000 (2025) |
| 43, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 91 m² | £177,995 (2014) |
| 44, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 91 m² | £177,995 (2014) |
| 45 Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 108 m² | £249,000 (2020) |
| 46, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £385,000 (2024) |
| 48, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 117 m² | £224,000 (2015) |
| 50, Parc Llwyn Celyn, St. Clears, Carmarthen | Freehold | 125 m² | £277,500 (2021) |