The average house price on Castle Street, Llangollen is £177,636. Prices range from £11,000 to £555,000.
There are 18 properties on Castle Street, Llangollen.
Average house prices on Castle Street, Llangollen have risen by 825% from £60,000 in 2004 to £555,000 in 2025.
Castle Street, Llangollen is in the LL20 postcode district.
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