The average house price on Portland Avenue, Southend-On-Sea is £137,182. Prices range from £19,750 to £340,000.
There are 34 properties on Portland Avenue, Southend-On-Sea.
Average house prices on Portland Avenue, Southend-On-Sea have risen by 619.8% from £19,450 in 1995 to £140,000 in 2025.
Portland Avenue, Southend-On-Sea is in the SS1 postcode district.
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