| 28 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Nov 2025 | £195,000 | Semi-detached | Freehold |
| 20 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Aug 2025 | £215,000 | Semi-detached | Freehold |
| 2 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Oct 2024 | £207,500 | Semi-detached | Freehold |
| 33 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Aug 2024 | £160,000 | Semi-detached | Freehold |
| 16 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jun 2024 | £209,500 | Semi-detached | Freehold |
| 4 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Dec 2023 | £190,000 | Semi-detached | Freehold |
| 1 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Nov 2019 | £126,000 | Semi-detached | Freehold |
| 9 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jan 2019 | £168,500 | Semi-detached | Freehold |
| 17 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Dec 2018 | £134,000 | Semi-detached | Freehold |
| 10 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Sep 2016 | £146,000 | Semi-detached | Freehold |
| 15 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Oct 2013 | £107,500 | Semi-detached | Freehold |
| 14 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jun 2013 | £98,000 | Semi-detached | Freehold |
| 8 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | May 2013 | £117,000 | Semi-detached | Freehold |
| 3 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jan 2004 | £110,000 | Semi-detached | Freehold |
| 19 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Feb 2002 | £52,500 | Semi-detached | Freehold |
| 26 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jan 2001 | £45,300 | Semi-detached | Freehold |
| 25 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Jun 2000 | £45,000 | Semi-detached | Freehold |
| 5 Hazel Grove, Trethomas, Caerphilly, CF83 8GU | Oct 1999 | £44,500 | Semi-detached | Freehold |