| 17 Parc Yr Irfon, Builth Wells, LD2 3NG | Sep 2025 | £300,000 | Detached | Freehold |
| 1 Parc Yr Irfon, Builth Wells, LD2 3NG | Jun 2025 | £260,000 | Detached | Freehold |
| 46 Parc Yr Irfon, Builth Wells, LD2 3NG | Jan 2025 | £245,000 | Detached | Freehold |
| 25 Parc Yr Irfon, Builth Wells, LD2 3NG | Sep 2024 | £256,000 | Detached | Freehold |
| 44 Parc Yr Irfon, Builth Wells, LD2 3NG | Sep 2024 | £325,000 | Detached | Freehold |
| 38 Parc Yr Irfon, Builth Wells, LD2 3NG | Aug 2024 | £425,000 | Detached | Freehold |
| 42 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 2023 | £258,000 | Detached | Freehold |
| 49 Parc Yr Irfon, Builth Wells, LD2 3NG | Apr 2023 | £420,000 | Detached | Freehold |
| 10 Parc Yr Irfon, Builth Wells, LD2 3NG | Nov 2022 | £260,000 | Detached | Leasehold |
| 45 Parc Yr Irfon, Builth Wells, LD2 3NG | Dec 2021 | £255,000 | Detached | Freehold |
| 41 Parc Yr Irfon, Builth Wells, LD2 3NG | Jun 2021 | £267,500 | Semi-detached | Freehold |
| 23 Parc Yr Irfon, Builth Wells, LD2 3NG | May 2021 | £380,000 | Detached | Freehold |
| 27 Parc Yr Irfon, Builth Wells, LD2 3NG | Mar 2019 | £218,000 | Semi-detached | Freehold |
| 33 Parc Yr Irfon, Builth Wells, LD2 3NG | Nov 2018 | £185,000 | Detached | Freehold |
| 34 Parc Yr Irfon, Builth Wells, LD2 3NG | Aug 2018 | £295,000 | Detached | Freehold |
| 22 Parc Yr Irfon, Builth Wells, LD2 3NG | Jan 2018 | £280,000 | Detached | Freehold |
| 32 Parc Yr Irfon, Builth Wells, LD2 3NG | Mar 2017 | £184,950 | Detached | Freehold |
| 31 Parc Yr Irfon, Builth Wells, LD2 3NG | Oct 2016 | £200,000 | Detached | Freehold |
| 2 Parc Yr Irfon, Builth Wells, LD2 3NG | Jun 2016 | £205,000 | Detached | Freehold |
| 3 Parc Yr Irfon, Builth Wells, LD2 3NG | Jun 2015 | £235,000 | Detached | Freehold |
| 39 Parc Yr Irfon, Builth Wells, LD2 3NG | May 2015 | £290,000 | Detached | Freehold |
| 4 Parc Yr Irfon, Builth Wells, LD2 3NG | Sep 2013 | £265,000 | Detached | Freehold |
| 26 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 2013 | £160,000 | Detached | Freehold |
| 18 Parc Yr Irfon, Builth Wells, LD2 3NG | Mar 2012 | £230,000 | Detached | Freehold |
| 21 Parc Yr Irfon, Builth Wells, LD2 3NG | Feb 2010 | £270,000 | Detached | Freehold |
| 14 Parc Yr Irfon, Builth Wells, LD2 3NG | Oct 2007 | £200,000 | Semi-detached | Freehold |
| 28 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 2004 | £165,000 | Semi-detached | Freehold |
| 7 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 2004 | £248,000 | Detached | Freehold |
| 24 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 2003 | £170,500 | Detached | Freehold |
| 11 Parc Yr Irfon, Builth Wells, LD2 3NG | May 2002 | £173,000 | Detached | Freehold |
| 47 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 1999 | £135,000 | Detached | Freehold |
| 16 Parc Yr Irfon, Builth Wells, LD2 3NG | Sep 1998 | £78,500 | Detached | Freehold |
| 37 Parc Yr Irfon, Builth Wells, LD2 3NG | Jul 1998 | £60,000 | Semi-detached | Freehold |
| 19 Parc Yr Irfon, Builth Wells, LD2 3NG | Oct 1996 | £63,000 | Detached | Freehold |
| 12 Parc Yr Irfon, Builth Wells, LD2 3NG | Jun 1995 | £60,000 | Semi-detached | Freehold |