| 2 Peulwys Lane, Old Colwyn, Colwyn Bay | - | 96 m² | - |
| 4 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 102 m² | £235,000 (2022) |
| 5, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 121 m² | £222,000 (2019) |
| 6 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 108 m² | £175,000 (2006) |
| 7, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 90 m² | £270,000 (2022) |
| 10A Peulwys Lane, Old Colwyn, Colwyn Bay | - | 146 m² | - |
| 12A, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 226 m² | £470,000 (2018) |
| 15, Peulwys Lane, Old Colwyn, Colwyn Bay | Leasehold | 73 m² | £70,000 (2017) |
| 17 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 85 m² | £247,000 (2024) |
| 18 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 104 m² | £359,950 (2023) |
| 19 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 75 m² | £61,500 (2001) |
| 20, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 105 m² | £325,000 (2024) |
| 21, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 85 m² | £166,000 (2020) |
| 22, Peulwys Lane, Old Colwyn, Colwyn Bay | - | 114 m² | - |
| 23, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 91 m² | £58,500 (1999) |
| 28 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 105 m² | £372,000 (2025) |
| Bryn Derw, Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 204 m² | £345,000 (2021) |
| Plas Madoc, 12 Peulwys Lane, Old Colwyn, Colwyn Bay | Freehold | 160 m² | £370,000 (2024) |