Gwynedd
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Properties in Caernarfon average £226,730. See what your home could be worth with our instant valuation — free, no obligation.
Streets in Caernarfon with the most property transactions over the past 5 years.
House prices in Caernarfon, Gwynedd are based on 4,492 Land Registry transactions since 2016. The average property price is £226,730 with a median of £180,000. Prices have fallen 9% over the past year. The most active street is High Street with 42 transactions and a median price of £120,000.
Data source: HM Land Registry Price Paid Data (Open Government Licence v3.0). Last updated: April 2026.