The average house price on St Mary Street, Newport is £109,220. Prices range from £21,000 to £972,273.
There are 49 properties on St Mary Street, Newport.
Average house prices on St Mary Street, Newport have risen by 96.6% from £44,499 in 1995 to £87,500 in 2025.
St Mary Street, Newport is in the NP11 postcode district.
Create a free account to unlock unlimited property views, save searches, and track price changes.
All government property data remains free. We'll never charge for publicly funded information.