The average house price on Portland Street, Southport is £135,471. Prices range from £21,000 to £1,753,920.
There are 214 properties on Portland Street, Southport.
Average house prices on Portland Street, Southport have risen by 697.3% from £51,111 in 1995 to £407,500 in 2025.
Portland Street, Southport is in the PR8 postcode district.