The average house price on Sixth Avenue, Portsmouth is £153,055. Prices range from £55,500 to £375,000.
There are 27 properties on Sixth Avenue, Portsmouth.
Average house prices on Sixth Avenue, Portsmouth have risen by 373.1% from £46,500 in 1996 to £220,000 in 2025.
Sixth Avenue, Portsmouth is in the PO6 postcode district.