| Bryn Y Bar, Rhoscolyn, Holyhead | - | 155 m² | - |
| Caer Wylan, Rhoscolyn, Holyhead | Freehold | 122 m² | £630,000 (2024) |
| Cerrig Yr Adar, Rhoscolyn, Holyhead | - | 125 m² | - |
| Craig Eiddew, Rhoscolyn, Holyhead | Freehold | 132 m² | £380,000 (2017) |
| Dunedin, Pentre Gwyddel, Rhoscolyn, Holyhead | Freehold | 149 m² | £180,000 (2003) |
| Haulagwynt, Rhoscolyn, Holyhead | - | 139 m² | - |
| Heulfryn, Rhoscolyn, Holyhead | - | 131 m² | - |
| Hilltop, Rhoscolyn, Holyhead | Freehold | 161 m² | £249,950 (2006) |
| Mountain View, Rhoscolyn, Holyhead | Freehold | 91 m² | £430,000 (2020) |
| Pentre Cyndal, Rhoscolyn, Holyhead | - | 127 m² | - |
| Plas Diwedd, Rhoscolyn, Holyhead | Freehold | 115 m² | £327,500 (2013) |
| Plas Esgob, Rhoscolyn, Holyhead | Freehold | 122 m² | £550,000 (2013) |
| Swn Y Don, Rhoscolyn, Holyhead | Freehold | 289 m² | £165,000 (2001) |
| Tara, Rhoscolyn, Holyhead | Freehold | 122 m² | £240,000 (2012) |
| The Granary, Rhoscolyn, Holyhead | Leasehold | 90 m² | £238,250 (2019) |
| The Stables, Rhoscolyn, Holyhead | - | 90 m² | - |
| Troedd Y Llanw, Rhoscolyn, Holyhead | Freehold | 138 m² | £280,000 (2016) |
| Ty Du, Rhoscolyn, Holyhead | Freehold | 245 m² | £437,500 (2020) |
| Ty Marchog, Rhoscolyn, Holyhead | - | 73 m² | - |
| White Rock, Rhoscolyn, Holyhead | - | 101 m² | - |
| Wybren Las, Rhoscolyn, Holyhead | Leasehold | 134 m² | £479,000 (2021) |
