| 2, Sun Street, Ffestiniog, Blaenau Ffestiniog | - | 67 m² | - |
| 5, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 57 m² | £77,500 (2019) |
| 8, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 59 m² | £71,000 (2020) |
| 10 Sun Street, Ffestiniog, Blaenau Ffestiniog | - | 72 m² | - |
| 12, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 67 m² | £92,500 (2020) |
| 13 Sun Street, Llan Ffestiniog, Llan Ffestiniog | Freehold | 63 m² | £115,000 (2024) |
| 14, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 69 m² | £99,000 (2021) |
| 15, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 51 m² | £32,000 (2017) |
| Bryn Twrog, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 90 m² | £46,000 (2012) |
| Cartreflwyn, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 89 m² | £122,500 (2018) |
| Ciledrydd, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 70 m² | £84,000 (2025) |
| Meirionfa, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 108 m² | £132,000 (2019) |
| Minffordd House, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 107 m² | £155,000 (2020) |
| Morven, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 53 m² | £22,500 (2001) |
| Pen Y Brisgyll, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 187 m² | £168,000 (2014) |
| Pennant, Sun Street, Llan Ffestiniog | - | 128 m² | - |
| Talarfor, Sun Street, Ffestiniog, Blaenau Ffestiniog | Freehold | 98 m² | £145,000 (2024) |
| Ty Newydd, Sun Street, Ffestiniog, Blaenau Ffestiniog | - | 111 m² | - |
