| 2, Isallt Lodge, Trearddur Bay, Holyhead | - | 74 m² | - |
| 3 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 58 m² | £205,000 (2022) |
| 4, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 54 m² | £122,000 (2016) |
| 5 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 58 m² | £124,950 (2006) |
| 6 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 61 m² | £125,000 (2010) |
| 7, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 69 m² | £215,000 (2022) |
| 9, Isallt Lodge, Trearddur Bay, Holyhead | - | 58 m² | - |
| 10, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 57 m² | £175,000 (2025) |
| 12, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 64 m² | £145,000 (2019) |
| 13 Isallt Lodges, Trearddur Bay, Holyhead, Holyhead | Leasehold | 70 m² | £137,000 (2005) |
| 14 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 69 m² | £126,000 (2016) |
| 17 Isallt Lodges, Trearddur Bay, Holyhead | Leasehold | 57 m² | £110,000 (2015) |
| 18 Isallt Lodge, Trearddur Bay, Holyhead | - | 57 m² | - |
| 19 Isallt Lodge, Trearddur Bay, Holyhead | - | 78 m² | - |
| 20, Isallt Lodge, Trearddur Bay, Holyhead | - | 61 m² | - |
| 21 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 68 m² | £172,500 (2024) |
| 23, Isallt Lodge, Trearddur Bay, Holyhead | - | 57 m² | - |
| 24 Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 57 m² | £215,000 (2023) |
| 26, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 70 m² | £134,500 (2016) |
| 27, Isallt Lodge, Trearddur Bay, Holyhead | - | 70 m² | - |
| 28, Isallt Lodge, Trearddur Bay, Holyhead | Leasehold | 69 m² | £140,000 (2019) |
| 29, Isallt Lodge, Trearddur Bay, Holyhead | - | 70 m² | - |
| 30, Isallt Lodge, Trearddur Bay, Holyhead | - | 70 m² | - |