| 1 Hafod Y Coed, Penmaen Park, Llanfairfechan | Freehold | 138 m² | £365,000 (2023) |
| 1 Penmaen Park, Llanfairfechan | Freehold | 83 m² | £240,000 (2019) |
| 2 Hafod Y Coed, Penmaen Park, Llanfairfechan | Freehold | 133 m² | £237,000 (2014) |
| 2 Nyth Clyd, Penmaen Park, Llanfairfechan | Freehold | 161 m² | £315,000 (2019) |
| Bryn Onnen, Penmaen Park, Llanfairfechan | Freehold | 312 m² | £522,000 (2022) |
| Bryn Tirion, Penmaen Park, Llanfairfechan | Freehold | 256 m² | £335,000 (2012) |
| Craig Y Mor, Penmaen Park, Llanfairfechan | Freehold | 170 m² | £242,500 (2017) |
| Crud Yr Awel, Penmaen Park, Llanfairfechan | Freehold | 153 m² | £212,500 (2015) |
| Farnaby, Penmaen Park, Llanfairfechan | Freehold | 106 m² | £345,000 (2024) |
| Flat 1, Bryn Onnen, Penmaen Park, Llanfairfechan | - | 21 m² | - |
| Flat 2, Bryn Onnen, Penmaen Park, Llanfairfechan | - | 32 m² | - |
| Flat 4, Bryn Onnen, Penmaen Park, Llanfairfechan | - | 26 m² | - |
| Hafod Y Coed, Penmaen Park, Llanfairfechan | Freehold | 243 m² | £420,000 (2018) |
| Hafod Y Mor, Penmaen Park, Llanfairfechan | Freehold | 151 m² | £177,500 (2019) |
| Hill Stream, Penmaen Park, Llanfairfechan | Freehold | 186 m² | £190,000 (2010) |
| Llwyn Cottage, Penmaen Park, Llanfairfechan | Freehold | 97 m² | £112,000 (2009) |
| Penmaen Villa, Penmaen Park, Llanfairfechan | - | 229 m² | - |
| Plas Coed, Penmaen Park, Llanfairfechan | Freehold | 182 m² | £190,000 (2016) |
| Starling House, Penmaen Park, Llanfairfechan | Freehold | 172 m² | £220,000 (2003) |
| Tri Saeth, Penmaen Park, Llanfairfechan | Freehold | 45 m² | £180,000 (2025) |
| Y Bwthyn Bach, Penmaen Park, Llanfairfechan | Freehold | 91 m² | £242,000 (2020) |
