| 24, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 109 m² | £235,000 (2023) |
| 26, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 124 m² | £149,000 (2015) |
| 32, Kensington Avenue, Old Colwyn, Colwyn Bay | - | 63 m² | - |
| 32A Kensington Avenue, Old Colwyn, Colwyn Bay, Colwyn Bay | - | 62 m² | - |
| 34, Kensington Avenue, Old Colwyn, Colwyn Bay | Leasehold | 64 m² | £50,500 (2003) |
| 34A Kensington Avenue, Old Colwyn, Colwyn Bay, Colwyn Bay | - | 73 m² | - |
| 38 Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 169 m² | £190,000 (2022) |
| 40 Kensington Avenue, Old Colwyn, Colwyn Bay | - | 140 m² | - |
| 42, Kensington Avenue, Old Colwyn, Colwyn Bay | - | 134 m² | - |
| 44, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 116 m² | £205,250 (2021) |
| 48 Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 169 m² | £335,000 (2026) |
| 50 Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 134 m² | £189,500 (2005) |
| 52, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 63 m² | £185,000 (2010) |
| 54, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 140 m² | £305,000 (2025) |
| 58, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 103 m² | £135,000 (2019) |
| 68, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 98 m² | £145,000 (2010) |
| 72, Kensington Avenue, Old Colwyn, Colwyn Bay | Freehold | 82 m² | £137,000 (2014) |