| 1 Nant Yr Efail, Glan Conwy, Colwyn Bay | - | 97 m² | - |
| 2A Nant Yr Efail, Glan Conwy, Colwyn Bay | - | 30 m² | - |
| 2B, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 44 m² | £62,000 (2003) |
| 2C, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 50 m² | £174,500 (2022) |
| 7 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 80 m² | £232,500 (2025) |
| 9 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 63 m² | £85,000 (2003) |
| 10 Nant Yr Efail, Glan Conwy, Colwyn Bay | - | 62 m² | - |
| 16, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 78 m² | £135,000 (2014) |
| 17, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 88 m² | £180,000 (2018) |
| 18 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 93 m² | £160,000 (2010) |
| 19 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 79 m² | £245,000 (2023) |
| 20, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 76 m² | £130,000 (2012) |
| 21, Nant Yr Efail, Glan Conwy, Colwyn Bay | - | 105 m² | - |
| 22, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 82 m² | £215,500 (2020) |
| 23, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 82 m² | £168,000 (2016) |
| 24, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 95 m² | £165,750 (2010) |
| 25 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 90 m² | £275,000 (2024) |
| 26 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 103 m² | £265,000 (2026) |
| 28, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 82 m² | £185,000 (2017) |
| 31, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 83 m² | £185,000 (2004) |
| 35 Nant Yr Efail, Glan Conwy, Glan Conwy | Freehold | 41 m² | £110,000 (2020) |
| 37 Nant Yr Efail, Glan Conwy | Freehold | 52 m² | £109,000 (2007) |
| 39 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 42 m² | £135,000 (2022) |
| 41, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 45 m² | £140,000 (2024) |
| 43 Nant Yr Efail, Glan Conwy, Colwyn Bay | - | 53 m² | - |
| 45, Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 40 m² | £102,000 (2018) |
| 47 Nant Yr Efail, Glan Conwy, Colwyn Bay | Freehold | 42 m² | £105,000 (2016) |