| 1, County Road, Penygroes, Caernarfon | Freehold | 57 m² | £118,000 (2023) |
| 3 County Road, Penygroes, Caernarfon | Freehold | 75 m² | £83,000 (2005) |
| 4 County Road, Penygroes, Caernarfon | Freehold | 136 m² | £203,700 (2025) |
| 6, County Road, Penygroes, Caernarfon | - | 89 m² | - |
| 7, County Road, Penygroes, Caernarfon | - | 75 m² | - |
| 8 County Road, Penygroes, Penygroes | Freehold | 88 m² | £76,000 (2020) |
| 12 County Road, Penygroes, Caernarfon | Freehold | 54 m² | £85,000 (2016) |
| 17 County Road, Penygroes, Caernarfon | Freehold | 105 m² | £140,000 (2023) |
| 24, County Road, Penygroes, Caernarfon | Freehold | 87 m² | £119,000 (2020) |
| 26, County Road, Penygroes, Caernarfon | Freehold | 73 m² | £68,000 (2017) |
| 32 County Road, Penygroes, Penygroes | Freehold | 72 m² | £133,500 (2021) |
| 34, County Road, Penygroes, Caernarfon | Freehold | 77 m² | £104,000 (2018) |
| 36, County Road, Penygroes, Caernarfon | Freehold | 91 m² | £118,000 (2020) |
| 38, County Road, Penygroes, Caernarfon | - | 87 m² | - |
| 40 County Road, Penygroes, Caernarfon | Freehold | 109 m² | £135,000 (2021) |
| Bod Iwan, 19 County Road, Penygroes, Penygroes | Freehold | 98 m² | £139,950 (2021) |
| Flat 1 Capel Horeb, County Road, Penygroes, Caernarfon | - | 31 m² | - |
| Flat 2, Capel Horeb, County Road, Penygroes | Freehold | 43 m² | £116,000 (2019) |
| Flat 3 Capel Horeb, County Road, Penygroes, Caernarfon | - | 34 m² | - |
| Flat 4 Capel Horeb, County Road, Penygroes, Caernarfon | - | 42 m² | - |
