| 1 Bryn Cynog, Llangynog, Carmarthen | - | 94 m² | - |
| 2 Bryn Cynog, Llangynog, Carmarthen | - | 94 m² | - |
| 3 Bryn Cynog, Llangynog, Carmarthen | - | 94 m² | - |
| 4 Bryn Cynog, Llangynog, Carmarthen | - | 94 m² | - |
| 4 Isfryn, Llangynog, Carmarthen | Freehold | 77 m² | £132,500 (2021) |
| 5 Isfryn, Llangynog, Carmarthen | Freehold | 92 m² | £111,000 (2005) |
| 6 Isfryn, Llangynog, Carmarthen | Freehold | 86 m² | £250,000 (2004) |
| Blaencwm, Llangynog, Carmarthen | Freehold | 74 m² | £57,500 (1997) |
| Bray Hill, Llangynog, Carmarthen | Freehold | 156 m² | £220,000 (2019) |
| Bron Y Maen, Llangynog, Carmarthen | Freehold | 199 m² | £200,000 (2022) |
| Brynhyfryd, Llangynog, Carmarthen | Freehold | 198 m² | £87,000 (2003) |
| Bryntirion, Llangynog, Carmarthen | - | 124 m² | - |
| Downlea Cottage, Llangynog, Carmarthen | Freehold | 114 m² | £175,000 (2009) |
| Eirianfa, Llangynog, Carmarthen | Freehold | 128 m² | £387,500 (2021) |
| Flat 1, Pant Yr Hedyn, Llangynog, Carmarthen | - | 57 m² | - |
| Flat 2, Pant Yr Hedyn, Llangynog, Carmarthen | Freehold | 57 m² | £122,375 (2015) |
| Hirwaun, Llangynog, Carmarthen | Freehold | 157 m² | £230,000 (2011) |
| Ivy Cottage, Llangynog, Carmarthen | Freehold | 77 m² | £145,000 (2020) |
| Llawenog, Llangynog, Carmarthen | Freehold | 135 m² | £245,000 (2021) |
| Llety Gwyn, Llangynog, Carmarthen | Freehold | 118 m² | £250,000 (2020) |
| Llys Deri, Llangynog, Carmarthen | - | 151 m² | - |
| Pant Yr Hedyn, Llangynog, Carmarthen | - | 120 m² | - |
| Pen Y Bryn, Llangynog, Carmarthen | - | 221 m² | - |
| Pen Y Fan, Llangynog, Carmarthen | Freehold | 149 m² | £219,500 (2017) |
| Shamwari, Llangynog, Carmarthen | Freehold | 235 m² | £286,000 (2007) |
| Swn Y Nant, Llangynog, Carmarthen | Freehold | 119 m² | £143,000 (2005) |
| The Paddocks, Llangynog, Carmarthen | - | 247 m² | - |
| Trehelig, Llangynog, Carmarthen | Freehold | 174 m² | £245,000 (2015) |
| Ty Capel, C2081 From Bancyfelin To Llanybri, Llangynog, Carmarthen | - | 70 m² | - |
| Ty Mawr, Llangynog, Carmarthen | - | 174 m² | - |
| Y Maes, Llangynog, Carmarthen | Freehold | 55 m² | £53,000 (1995) |
| Yr Hen Ysgol, Llangynog, Carmarthen | Freehold | 219 m² | £385,000 (2018) |