| 7 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Mar 2026 | £180,000 | Semi-detached | Freehold |
| 5 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Aug 2024 | £205,000 | Semi-detached | Freehold |
| 21 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Apr 2023 | £190,000 | Semi-detached | Freehold |
| Fairview Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Oct 2021 | £245,000 | Detached | Freehold |
| 38 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Oct 2021 | £345,000 | Detached | Freehold |
| Ashlyn House Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | May 2021 | £95,000 | Other property | Freehold |
| 36 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Dec 2020 | £300,000 | Detached | Freehold |
| 27 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Jul 2017 | £118,000 | Semi-detached | Freehold |
| 15 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Jun 2016 | £118,000 | Semi-detached | Freehold |
| 4A Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Mar 2016 | £120,000 | Detached | Leasehold |
| 17 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | May 2015 | £150,000 | Semi-detached | Freehold |
| 13 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Mar 2012 | £80,000 | Semi-detached | Freehold |
| Woodlands Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Oct 2009 | £140,000 | Semi-detached | Freehold |
| 23 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Sep 2008 | £120,000 | Semi-detached | Freehold |
| Crud-Yr-Awel Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Mar 2002 | £63,000 | Semi-detached | Freehold |
| 1 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Aug 1998 | £25,000 | Semi-detached | Freehold |
| 9 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Jul 1998 | £50,000 | Semi-detached | Freehold |
| 2 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Jan 1997 | £36,500 | Semi-detached | Freehold |
| 29 Heol Ddu, Tirdeunaw, Swansea, SA5 7HW | Mar 1995 | £72,100 | Detached | Freehold |