| 15 Llanarth Street, Machen, Caerphilly, CF83 8SJ | May 2026 | £233,000 | Terraced | Freehold |
| 4 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Jan 2026 | £185,000 | Semi-detached | Freehold |
| 23 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Dec 2022 | £185,000 | Terraced | Freehold |
| 25 Llanarth Street, Machen, Caerphilly, CF83 8SJ | May 2021 | £163,000 | Terraced | Freehold |
| 17 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Feb 2021 | £197,000 | Terraced | Freehold |
| 13 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Nov 2020 | £198,000 | Terraced | Freehold |
| Whitegates, 14 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Dec 2019 | £378,000 | Detached | Freehold |
| 6 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Dec 2019 | £234,000 | Semi-detached | Freehold |
| 19 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Feb 2018 | £176,500 | Terraced | Freehold |
| 10 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Sep 2014 | £183,500 | Detached | Freehold |
| 21 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Sep 2010 | £132,500 | Semi-detached | Freehold |
| 2 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Mar 2003 | £135,000 | Semi-detached | Freehold |
| Whitegates Llanarth Street, Machen, Caerphilly, CF83 8SJ | Jul 2000 | £97,000 | Detached | Freehold |
| 1 Llanarth Street, Machen, Caerphilly, CF83 8SJ | Jun 2000 | £60,000 | Terraced | Freehold |
| 8 Llanarth Street, Machen, Caerphilly, CF83 8SJ | May 1995 | £55,500 | Semi-detached | Freehold |