| 2 Irfon Crescent, Llanwrtyd Wells | - | 80 m² | - |
| Fairy Glen, Irfon Crescent, Llanwrtyd Wells | Freehold | 214 m² | £137,000 (2018) |
| Flat 1 Alexandra House, Irfon Crescent, Llanwrtyd Wells | - | 218 m² | - |
| Flat 1 Brynawel, Irfon Crescent, Llanwrtyd Wells | Leasehold | 51 m² | £52,500 (2022) |
| Flat 1 Min Yr Afon, Irfon Crescent, Llanwrtyd Wells | - | 50 m² | - |
| Flat 1, Britannia House, Irfon Crescent, Llanwrtyd Wells | - | 70 m² | - |
| Flat 1, Pantycelyn House, Irfon Crescent, Llanwrtyd Wells | - | 99 m² | - |
| Flat 2 Brynawel, Irfon Crescent, Llanwrtyd Wells | - | 53 m² | - |
| Flat 2 Pantycelyn House, Irfon Crescent, Llanwrtyd Wells | - | 91 m² | - |
| Flat 2, Alexandra House, Irfon Crescent, Llanwrtyd Wells | - | 35 m² | - |
| Flat 2, Britannia House, Irfon Crescent, Llanwrtyd Wells | - | 44 m² | - |
| Flat 2, Minyrafon, Irfon Crescent, Llanwrtyd Wells | - | 54 m² | - |
| Flat 3 Alexandra House, Irfon Crescent, Llanwrtyd Wells | - | 70 m² | - |
| Flat 3 Brynawel, Irfon Crescent, Llanwrtyd Wells | - | 35 m² | - |
| Flat 3 Pantycelyn House, Irfon Crescent, Llanwrtyd Wells | - | 113 m² | - |
| Flat 3, Britannia House, Irfon Crescent, Llanwrtyd Wells | - | 30 m² | - |
| Flat 3, Min Yr Afon, Irfon Crescent, Llanwrtyd Wells | - | 37 m² | - |
| Flat 4, Britannia House, Irfon Crescent, Llanwrtyd Wells | - | 43 m² | - |
| Flat 5, Britannia House, Irfon Crescent, Llanwrtyd Wells | Freehold | 28 m² | £43,000 (1998) |
| Garnwen, Irfon Crescent, Llanwrtyd Wells | Freehold | 121 m² | £156,500 (2015) |
| Gordon House, Irfon Crescent, Llanwrtyd Wells | Freehold | 184 m² | £162,000 (2020) |
| Kop View, Irfon Crescent, Llanwrtyd Wells | Freehold | 203 m² | £183,000 (2014) |
| Llaisafon, Irfon Crescent, Llanwrtyd Wells, Llanwrtyd Wells | Freehold | 89 m² | £225,500 (2021) |
| Llys Garn, Irfon Crescent, Llanwrtyd Wells | Freehold | 149 m² | £35,000 (2001) |
| Myrtle House, Irfon Crescent, Llanwrtyd Wells, Llanwrtyd Wells | Freehold | 201 m² | £180,000 (2021) |
| Treetops, Irfon Crescent, Llanwrtyd Wells, Llanwrtyd Wells | - | 92 m² | - |
| Ty Garfield, Irfon Crescent, Llanwrtyd Wells | Freehold | 100 m² | £120,000 (2017) |
| Ty Gwyn, Irfon Crescent, Llanwrtyd Wells | Freehold | 210 m² | £20,000 (2000) |
