The average house price on Dublin Street, Porthmadog is £92,089. Prices range from £32,000 to £185,000.
There are 22 properties on Dublin Street, Porthmadog.
Average house prices on Dublin Street, Porthmadog have risen by 203.9% from £51,000 in 1995 to £155,000 in 2025.
Dublin Street, Porthmadog is in the LL49 postcode district.