The average house price on Bethune Avenue, Seaham is £71,438. Prices range from £30,950 to £135,000.
There are 41 properties on Bethune Avenue, Seaham.
Average house prices on Bethune Avenue, Seaham have risen by 330.7% from £29,950 in 1996 to £129,000 in 2025.
Bethune Avenue, Seaham is in the SR7 postcode district.
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