| 12 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jul 2026 | £279,000 | Detached | Freehold |
| 6 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Sep 2025 | £345,000 | Detached | Freehold |
| 13 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Oct 2022 | £275,000 | Detached | Freehold |
| 10 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jun 2021 | £300,100 | Detached | Freehold |
| 11 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Dec 2018 | £190,000 | Detached | Freehold |
| 1 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jul 2016 | £220,000 | Detached | Freehold |
| 8 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Sep 2014 | £173,000 | Detached | Freehold |
| 2 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jul 2014 | £167,000 | Detached | Freehold |
| 14 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jul 2013 | £160,000 | Detached | Freehold |
| 7 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Apr 2009 | £145,000 | Detached | Freehold |
| 4 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Mar 2006 | £205,000 | Detached | Freehold |
| 3 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Oct 2001 | £80,000 | Detached | Freehold |
| 9 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Jan 1999 | £76,250 | Detached | Freehold |
| 5 Isallt Park, Trearddur Bay, Holyhead, LL65 2US | Nov 1995 | £59,950 | Detached | Freehold |