| 1 High Street, Penmaenmawr | - | 91 m² | - |
| 2, High Street, Penmaenmawr | Freehold | 67 m² | £90,000 (2019) |
| 4, High Street, Penmaenmawr | Freehold | 84 m² | £26,000 (1998) |
| 11 High Street, Penmaenmawr | Freehold | 62 m² | £100,000 (2024) |
| 18 High Street, Penmaenmawr | Freehold | 83 m² | £65,000 (2021) |
| 19 High Street, Penmaenmawr | Freehold | 45 m² | £116,500 (2022) |
| 21, High Street, Penmaenmawr | Freehold | 57 m² | £99,500 (2005) |
| 23 High Street, Penmaenmawr | Freehold | 63 m² | £129,950 (2023) |
| 25 High Street, Penmaenmawr | Freehold | 50 m² | £108,000 (2025) |
| 27, High Street, Penmaenmawr | - | 74 m² | - |
| 31, High Street, Penmaenmawr | Freehold | 66 m² | £117,500 (2020) |
| 35, High Street, Penmaenmawr | Freehold | 94 m² | £140,000 (2025) |
| Bryn Llwyd, High Street, Penmaenmawr | Freehold | 129 m² | £121,000 (2011) |
| Everton House, High Street, Penmaenmawr | Freehold | 75 m² | £100,000 (2020) |
| Flat 1, Chester House, 28 High Street, Penmaenmawr | - | 77 m² | - |
| Flat 1, Chester House, High Street, Penmaenmawr | - | 100 m² | - |
| Flat 2, Chester House, High Street, Penmaenmawr | - | 75 m² | - |
| Flat 2, London House, 28 High Street, Penmaenmawr | - | 66 m² | - |
| Flat 3, Chester House, 28 High Street, Penmaenmawr | - | 55 m² | - |
| Flat 3, Chester House, High Street, Penmaenmawr | - | 75 m² | - |
| Glasfor, High Street, Penmaenmawr | Freehold | 91 m² | £175,000 (2020) |
| Tudno House, High Street, Penmaenmawr | Freehold | 98 m² | £89,000 (2018) |
| West End Cottage, High Street, Penmaenmawr | Freehold | 124 m² | £103,000 (2019) |