| Dan Y Bont Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Sep 2025 | £250,000 | Detached | Freehold |
| Pinewood Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Mar 2025 | £410,000 | Detached | Freehold |
| Sunnycroft Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Apr 2024 | £250,000 | Detached | Freehold |
| Glandore Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Apr 2024 | £182,000 | Terraced | Freehold |
| Comilla Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Apr 2023 | £250,000 | Detached | Freehold |
| Methodist Church Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | May 2019 | £70,000 | Other property | Freehold |
| Blenheim Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Oct 2018 | £250,000 | Detached | Freehold |
| Walnut Tree Cottage Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Feb 2013 | £150,000 | Detached | Freehold |
| Rose Cottage Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Jun 2011 | £145,000 | Detached | Freehold |
| Rockville Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Feb 2011 | £82,000 | Semi-detached | Freehold |
| Gwenault Cottage Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Aug 2006 | £142,000 | Semi-detached | Freehold |
| Hawthorns Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Sep 2005 | £175,000 | Semi-detached | Freehold |
| Brookleigh Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Dec 2003 | £116,000 | Detached | Freehold |
| Rochdale Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | May 2000 | £38,000 | Terraced | Freehold |
| Downfield House Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Oct 1998 | £67,000 | Detached | Freehold |
| Elmhurst Viaduct Road, Garndiffaith, Pontypool, NP4 7PA | Jan 1997 | £69,950 | Detached | Freehold |