The average house price on Harp Avenue, Alton is £414,222. Prices range from £198,000 to £680,000.
There are 45 properties on Harp Avenue, Alton.
Average house prices on Harp Avenue, Alton have fallen by 66.7% from £655,000 in 2022 to £218,000 in 2025.
Harp Avenue, Alton is in the GU34 postcode district.
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