The average house price on Hermon Street, Treorchy is £59,875. Prices range from £18,500 to £95,000.
There are 8 properties on Hermon Street, Treorchy.
Average house prices on Hermon Street, Treorchy have risen by 97.9% from £48,000 in 1997 to £95,000 in 2025.
Hermon Street, Treorchy is in the CF42 postcode district.
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