The average house price on St Helens Avenue, Swansea is £116,543. Prices range from £23,500 to £290,000.
There are 162 properties on St Helens Avenue, Swansea.
Average house prices on St Helens Avenue, Swansea have risen by 177.3% from £47,063 in 1995 to £130,522 in 2025.
St Helens Avenue, Swansea is in the SA1 postcode district.