| 1 Seabourne Road, Holyhead | - | 147 m² | - |
| 2 Seabourne Road, Holyhead | Freehold | 111 m² | £295,000 (2024) |
| 3 Seabourne Road, Holyhead | Freehold | 131 m² | £342,000 (2025) |
| 5, Seabourne Road, Holyhead | Freehold | 102 m² | £160,000 (2011) |
| 6, Seabourne Road, Holyhead | - | 137 m² | - |
| 7 Seabourne Road, Holyhead, Holyhead | Freehold | 123 m² | £222,750 (2021) |
| 8 Seabourne Road, Holyhead | - | 120 m² | - |
| 10, Seabourne Road, Holyhead | Freehold | 127 m² | £169,000 (2013) |
| 12 Seabourne Road, Holyhead | - | 110 m² | - |
| 16, Seabourne Road, Holyhead | Freehold | 101 m² | £165,000 (2017) |
| 21 Seabourne Road, Holyhead | Freehold | 63 m² | £198,000 (2023) |
| 22, Seabourne Road, Holyhead | Freehold | 107 m² | £137,000 (2014) |
| 24, Seabourne Road, Holyhead | Freehold | 110 m² | £168,000 (2015) |
| 25 Seabourne Road, Holyhead | Freehold | 131 m² | £305,000 (2021) |
| 28, Seabourne Road, Holyhead | Freehold | 144 m² | £210,000 (2017) |
| 29, Seabourne Road, Holyhead | - | 103 m² | - |
| 31, Seabourne Road, Holyhead | Freehold | 117 m² | £150,000 (2018) |
| 33 Seabourne Road, Holyhead | Freehold | 115 m² | £173,332 (2023) |
| 35 Seabourne Road, Holyhead | Freehold | 89 m² | £250,000 (2023) |
| 37 Seabourne Road, Holyhead | Freehold | 114 m² | £297,000 (2026) |
| 39, Seabourne Road, Holyhead | Freehold | 103 m² | £157,000 (2012) |
| 41 Seabourne Road, Holyhead | - | 111 m² | - |
| 43, Seabourne Road, Holyhead | Freehold | 107 m² | £145,000 (2011) |
| 45, Seabourne Road, Holyhead | Freehold | 104 m² | £228,000 (2021) |
| Moryn, Seabourne Road, Holyhead | Freehold | 91 m² | £175,000 (2019) |
| Sunnyside, 19 Seabourne Road, Holyhead, Holyhead | Freehold | 106 m² | £330,000 (2021) |
