| 9 Arthur Street, Mountain Ash, CF45 3BL | Oct 2025 | £125,000 | Terraced | Freehold |
| 40 Arthur Street, Mountain Ash, CF45 3BL | May 2025 | £101,000 | Terraced | Freehold |
| 41 Arthur Street, Mountain Ash, CF45 3BL | Jul 2024 | £108,000 | Terraced | Freehold |
| 44 Arthur Street, Mountain Ash, CF45 3BL | Apr 2023 | £86,000 | Terraced | Leasehold |
| 23 Arthur Street, Mountain Ash, CF45 3BL | Jun 2022 | £92,000 | Terraced | Freehold |
| 34 Arthur Street, Mountain Ash, CF45 3BL | Sep 2019 | £39,000 | Terraced | Freehold |
| 11 Arthur Street, Mountain Ash, CF45 3BL | Mar 2019 | £50,000 | Terraced | Freehold |
| 17 Arthur Street, Mountain Ash, CF45 3BL | Dec 2018 | £45,000 | Terraced | Leasehold |
| 39 Arthur Street, Mountain Ash, CF45 3BL | Jan 2018 | £43,000 | Terraced | Freehold |
| 38 Arthur Street, Mountain Ash, CF45 3BL | Jul 2017 | £39,500 | Terraced | Freehold |
| 29 Arthur Street, Mountain Ash, CF45 3BL | Nov 2016 | £43,000 | Terraced | Leasehold |
| 46 Arthur Street, Mountain Ash, CF45 3BL | Jun 2016 | £39,950 | Terraced | Freehold |
| 1 Arthur Street, Mountain Ash, CF45 3BL | Mar 2015 | £35,000 | Terraced | Leasehold |
| 31 Arthur Street, Mountain Ash, CF45 3BL | Feb 2011 | £66,000 | Terraced | Freehold |
| 47 Arthur Street, Mountain Ash, CF45 3BL | Sep 2005 | £65,000 | Terraced | Leasehold |
| 33 Arthur Street, Mountain Ash, CF45 3BL | Apr 2005 | £56,000 | Terraced | Leasehold |
| 14 Arthur Street, Mountain Ash, CF45 3BL | Jun 2004 | £47,000 | Terraced | Freehold |
| 26 Arthur Street, Mountain Ash, CF45 3BL | Jun 2003 | £37,000 | Terraced | Leasehold |
| 32 Arthur Street, Mountain Ash, CF45 3BL | Jun 2001 | £25,000 | Terraced | Freehold |
| 18 Arthur Street, Mountain Ash, CF45 3BL | Jan 1996 | £22,000 | Terraced | Freehold |