| 35, Chapel Street, Porthmadog | Freehold | 58 m² | £111,500 (2019) |
| 39 Chapel Street, Porthmadog | Freehold | 60 m² | £151,000 (2025) |
| 41, Chapel Street, Porthmadog | Freehold | 52 m² | £115,000 (2020) |
| 42 Chapel Street, Porthmadog, Porthmadog | Freehold | 65 m² | £125,000 (2021) |
| 45, Chapel Street, Porthmadog | Freehold | 72 m² | £110,000 (2013) |
| 47, Chapel Street, Porthmadog | Freehold | 58 m² | £134,900 (2022) |
| 48, Chapel Street, Porthmadog | Freehold | 76 m² | £93,000 (2013) |
| 49, Chapel Street, Porthmadog | - | 46 m² | - |
| 50, Chapel Street, Porthmadog | - | 93 m² | - |
| 51 Chapel Street, Porthmadog | Freehold | 68 m² | £170,000 (2024) |
| 54, Chapel Street, Porthmadog | - | 63 m² | - |
| 55 Chapel Street, Porthmadog | Freehold | 63 m² | £155,000 (2026) |
| 56, Chapel Street, Porthmadog | Freehold | 94 m² | £165,000 (2021) |
| 57, Chapel Street, Porthmadog | Freehold | 81 m² | £142,000 (2023) |
| 58 Chapel Street, Porthmadog | - | 68 m² | - |
| 60 Chapel Street, Porthmadog | Freehold | 103 m² | £128,000 (2005) |
| 61, Chapel Street, Porthmadog | Freehold | 72 m² | £110,000 (2010) |
| 62, Chapel Street, Porthmadog | Freehold | 64 m² | £155,000 (2023) |
| 63 Chapel Street, Porthmadog | Freehold | 66 m² | £158,500 (2024) |
| 65, Chapel Street, Porthmadog | Freehold | 54 m² | £78,000 (2014) |
| 67 Chapel Street, Porthmadog | Freehold | 64 m² | £140,000 (2021) |
| 70, Chapel Street, Porthmadog | Freehold | 102 m² | £132,500 (2016) |
| 72, Chapel Street, Porthmadog | Freehold | 97 m² | £175,000 (2024) |
| 73 Chapel Street, Porthmadog | Freehold | 54 m² | £94,000 (2011) |
| 77, Chapel Street, Porthmadog | Freehold | 47 m² | £95,000 (2020) |
| 79 Chapel Street, Porthmadog | - | 78 m² | - |