The average house price on Mersey Street, Porthmadog is £121,631. Prices range from £38,000 to £440,000.
There are 21 properties on Mersey Street, Porthmadog.
Average house prices on Mersey Street, Porthmadog have risen by 196.6% from £59,000 in 1995 to £175,000 in 2023.
Mersey Street, Porthmadog is in the LL49 postcode district.
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