| 27 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Nov 2025 | £680,000 | Detached | Freehold |
| 25 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Feb 2024 | £580,000 | Detached | Freehold |
| 5 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Nov 2023 | £355,000 | Semi-detached | Freehold |
| 35 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Mar 2022 | £260,000 | Semi-detached | Freehold |
| 2 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Jan 2019 | £329,950 | Semi-detached | Freehold |
| 12 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Oct 2017 | £405,000 | Detached | Freehold |
| The Grove, 13 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Oct 2016 | £499,950 | Detached | Freehold |
| 6 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Apr 2016 | £152,000 | Semi-detached | Freehold |
| 19 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Jan 2015 | £240,000 | Semi-detached | Freehold |
| 1 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Mar 2014 | £287,000 | Detached | Freehold |
| The Old Sidings Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Nov 2012 | £600,000 | Detached | Freehold |
| 23 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Oct 2011 | £245,000 | Detached | Freehold |
| Nythfa, 23A Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Mar 2011 | £249,999 | Semi-detached | Freehold |
| 33 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Jun 2008 | £200,000 | Semi-detached | Freehold |
| 10 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Jan 2008 | £385,000 | Detached | Freehold |
| 7 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Aug 2005 | £155,000 | Semi-detached | Freehold |
| 31 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Nov 2004 | £480,000 | Detached | Freehold |
| 29 Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Apr 1998 | £215,000 | Detached | Freehold |
| 15A Heol Y Parc, Efail Isaf, Pontypridd, CF38 1AN | Apr 1998 | £160,000 | Detached | Freehold |