| 18 Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 2026 | £440,000 | Detached | Freehold |
| 29 Pentwyn Isaf, Caerphilly, CF83 2NR | Feb 2026 | £430,000 | Detached | Freehold |
| 4 Pentwyn Isaf, Caerphilly, CF83 2NR | Feb 2024 | £440,000 | Detached | Freehold |
| 12 Pentwyn Isaf, Caerphilly, CF83 2NR | Feb 2024 | £389,000 | Detached | Freehold |
| 5 Pentwyn Isaf, Caerphilly, CF83 2NR | Nov 2020 | £336,500 | Detached | Freehold |
| 10 Pentwyn Isaf, Caerphilly, CF83 2NR | Aug 2017 | £290,000 | Detached | Freehold |
| 30 Pentwyn Isaf, Caerphilly, CF83 2NR | Mar 2017 | £150,000 | Detached | Freehold |
| 15 Pentwyn Isaf, Caerphilly, CF83 2NR | Dec 2014 | £175,000 | Detached | Freehold |
| 27 Pentwyn Isaf, Caerphilly, CF83 2NR | Oct 2014 | £349,950 | Detached | Freehold |
| 25 Pentwyn Isaf, Caerphilly, CF83 2NR | Jul 2013 | £240,000 | Detached | Freehold |
| Kericks Pentwyn Isaf, Caerphilly, CF83 2NR | Sep 2011 | £330,000 | Detached | Freehold |
| 7 Pentwyn Isaf, Caerphilly, CF83 2NR | Aug 2010 | £224,400 | Detached | Freehold |
| 9 Pentwyn Isaf, Caerphilly, CF83 2NR | Jul 2007 | £300,000 | Detached | Freehold |
| 1 Pentwyn Isaf, Caerphilly, CF83 2NR | Jan 2007 | £169,950 | Detached | Freehold |
| Four Braize Pentwyn Isaf, Caerphilly, CF83 2NR | Aug 2006 | £271,500 | Detached | Freehold |
| 14 Pentwyn Isaf, Caerphilly, CF83 2NR | Sep 2003 | £185,000 | Detached | Freehold |
| 19 Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 2002 | £120,000 | Detached | Freehold |
| 13 Pentwyn Isaf, Caerphilly, CF83 2NR | Nov 2001 | £130,000 | Detached | Freehold |
| Ty Celyn Derw Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 2001 | £172,000 | Detached | Freehold |
| Plot 5A Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 2001 | £30,000 | Semi-detached | Freehold |
| O Dalaigh Pentwyn Isaf, Caerphilly, CF83 2NR | Dec 2000 | £158,000 | Detached | Freehold |
| Ashcroft Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 2000 | £46,000 | Detached | Freehold |
| 11 Pentwyn Isaf, Caerphilly, CF83 2NR | Sep 1999 | £106,000 | Detached | Freehold |
| 16 Pentwyn Isaf, Caerphilly, CF83 2NR | Jun 1999 | £87,100 | Detached | Freehold |
| 3 Pentwyn Isaf, Caerphilly, CF83 2NR | Apr 1997 | £84,000 | Detached | Freehold |