| 42 Mary Street, Trethomas, Caerphilly, CF83 8HN | Mar 2026 | £188,000 | Terraced | Freehold |
| 44 Mary Street, Trethomas, Caerphilly, CF83 8HN | Feb 2026 | £170,000 | Terraced | Freehold |
| 47 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2025 | £141,000 | Terraced | Freehold |
| 20 Mary Street, Trethomas, Caerphilly, CF83 8HN | Sep 2024 | £163,500 | Terraced | Freehold |
| 30 Mary Street, Trethomas, Caerphilly, CF83 8HN | Mar 2024 | £180,000 | Terraced | Freehold |
| 16 Mary Street, Trethomas, Caerphilly, CF83 8HN | Feb 2024 | £145,000 | Terraced | Freehold |
| 6 Mary Street, Trethomas, Caerphilly, CF83 8HN | Feb 2024 | £150,000 | Terraced | Freehold |
| 41 Mary Street, Trethomas, Caerphilly, CF83 8HN | Sep 2023 | £150,000 | Terraced | Freehold |
| 33 Mary Street, Trethomas, Caerphilly, CF83 8HN | Sep 2023 | £140,000 | Terraced | Freehold |
| 19 Mary Street, Trethomas, Caerphilly, CF83 8HN | Aug 2023 | £187,500 | Terraced | Freehold |
| 39 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2023 | £146,500 | Terraced | Freehold |
| 31 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2022 | £138,500 | Terraced | Freehold |
| 10 Mary Street, Trethomas, Caerphilly, CF83 8HN | Mar 2022 | £127,000 | Terraced | Freehold |
| 49 Mary Street, Trethomas, Caerphilly, CF83 8HN | Nov 2021 | £115,000 | Terraced | Freehold |
| 50 Mary Street, Trethomas, Caerphilly, CF83 8HN | Sep 2021 | £158,000 | Terraced | Freehold |
| 37 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jun 2021 | £151,500 | Terraced | Freehold |
| 29 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2021 | £120,000 | Terraced | Freehold |
| 43 Mary Street, Trethomas, Caerphilly, CF83 8HN | Dec 2020 | £138,750 | Terraced | Freehold |
| 25 Mary Street, Trethomas, Caerphilly, CF83 8HN | Oct 2019 | £115,500 | Terraced | Freehold |
| 7 Mary Street, Trethomas, Caerphilly, CF83 8HN | Dec 2018 | £109,000 | Terraced | Freehold |
| 22 Mary Street, Trethomas, Caerphilly, CF83 8HN | Dec 2018 | £125,000 | Terraced | Freehold |
| 11 Mary Street, Trethomas, Caerphilly, CF83 8HN | Sep 2017 | £102,000 | Terraced | Freehold |
| 9 Mary Street, Trethomas, Caerphilly, CF83 8HN | Mar 2017 | £124,950 | Terraced | Freehold |
| 24 Mary Street, Trethomas, Caerphilly, CF83 8HN | Feb 2017 | £102,000 | Terraced | Freehold |
| 28 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jan 2017 | £100,000 | Terraced | Freehold |
| 17 Mary Street, Trethomas, Caerphilly, CF83 8HN | Oct 2016 | £80,000 | Terraced | Freehold |
| 40 Mary Street, Trethomas, Caerphilly, CF83 8HN | Mar 2016 | £110,000 | Terraced | Freehold |
| 32 Mary Street, Trethomas, Caerphilly, CF83 8HN | Nov 2014 | £80,000 | Terraced | Freehold |
| 46 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2014 | £78,000 | Terraced | Freehold |
| 21 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jun 2012 | £91,000 | Terraced | Freehold |
| 15 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jan 2012 | £94,000 | Terraced | Freehold |
| 8 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jun 2011 | £75,000 | Terraced | Freehold |
| 2 Mary Street, Trethomas, Caerphilly, CF83 8HN | May 2008 | £103,000 | Semi-detached | Freehold |
| 18 Mary Street, Trethomas, Caerphilly, CF83 8HN | May 2008 | £119,995 | Terraced | Freehold |
| 48 Mary Street, Trethomas, Caerphilly, CF83 8HN | Dec 2007 | £112,500 | Terraced | Freehold |
| 23 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jul 2004 | £110,000 | Terraced | Freehold |
| 14 Mary Street, Trethomas, Caerphilly, CF83 8HN | Jul 2001 | £42,500 | Terraced | Freehold |
| 35 Mary Street, Trethomas, Caerphilly, CF83 8HN | Apr 2001 | £37,950 | Terraced | Freehold |