| 1 Stad Cefn Tarw, Valley, Holyhead | Freehold | 52 m² | £125,000 (2021) |
| 1 Tair Felin, Y Fali, Ynys Mon | - | 60 m² | - |
| 2 Stad Cefn Tarw, Valley, Holyhead | Freehold | 52 m² | £129,400 (2021) |
| 2 Tair Felin, Y Fali, Ynys Mon | - | 60 m² | - |
| 2, Field Street, Valley, Holyhead | Freehold | 66 m² | £127,500 (2019) |
| 3 Field Street, Valley, Holyhead, Holyhead | Freehold | 66 m² | £170,000 (2024) |
| 3 Stad Cefn Tarw, Valley, Holyhead | Freehold | 52 m² | £129,400 (2021) |
| 3 Tair Felin, Y Fali, Ynys Mon | - | 60 m² | - |
| 4 Stad Cefn Tarw, Valley, Holyhead | Freehold | 52 m² | £129,400 (2021) |
| 4 Tair Felin, Y Fali, Ynys Mon | - | 60 m² | - |
| 4, Field Street, Valley, Holyhead | Freehold | 69 m² | £81,000 (2017) |
| 5 Field Street, Valley, Holyhead | Freehold | 58 m² | £108,000 (2026) |
| 5 Stad Cefn Tarw, Valley, Holyhead | Freehold | 76 m² | £135,000 (2021) |
| 5 Tair Felin, Y Fali, Ynys Mon | - | 51 m² | - |
| 6 Stad Cefn Tarw, Valley, Holyhead | Freehold | 96 m² | £135,000 (2021) |
| 6 Tair Felin, Y Fali, Ynys Mon | - | 50 m² | - |
| 6, Field Street, Valley, Holyhead | Freehold | 66 m² | £106,000 (2015) |
| 7 Field Street, Valley, Holyhead | Freehold | 60 m² | £110,000 (2008) |
| 7 Stad Cefn Tarw, Valley, Holyhead | Freehold | 96 m² | £130,000 (2021) |
| 7 Tair Felin, Y Fali, Ynys Mon | - | 47 m² | - |
| 8 Field Street, Valley, Holyhead | Freehold | 89 m² | £127,000 (2017) |
| 8 Stad Cefn Tarw, Valley, Holyhead | Freehold | 76 m² | £135,000 (2021) |
| 8 Tair Felin, Y Fali, Ynys Mon | - | 47 m² | - |
| 9 Tair Felin, Y Fali, Ynys Mon | - | 47 m² | - |
| 10 Tair Felin, Y Fali, Ynys Mon | - | 60 m² | - |
| 11 Tair Felin, Y Fali, Ynys Mon | - | 42 m² | - |
| 12 Tair Felin, Y Fali, Ynys Mon | - | 47 m² | - |
| 13 Tair Felin, Field Street, Valley, Holyhead | - | 47 m² | - |
| 14 Tair Felin, Y Fali, Ynys Mon | - | 47 m² | - |
| Burnham Beeches, Field Street, Valley, Holyhead | Freehold | 174 m² | £70,000 (2017) |
| Capel Hermon, Field Street, Valley, Holyhead | Freehold | 201 m² | £390,000 (2022) |
| Green Acres, Field Street, Valley, Holyhead | Freehold | 86 m² | £143,500 (2015) |
| Hermon House, Field Street, Valley, Holyhead | Freehold | 85 m² | £109,950 (2011) |
| Isallt, 11 Field Street, Valley, Holyhead | Freehold | 65 m² | £118,500 (2023) |
| Ty Derw, Field Street, Valley, Holyhead | Freehold | 153 m² | £345,000 (2025) |