Own a property in Merthyr Tydfil?
Properties in Merthyr Tydfil average £129,520. See what your home could be worth with our instant valuation — free, no obligation.
Explore sold house prices and trends for 2 towns and cities in Merthyr Tydfil.
House prices in Merthyr Tydfil are based on 7,600 Land Registry transactions since 2016. The average property price is £129,520 with a median of £110,000. Prices have fallen 22.5% over the past year. Explore individual town pages for street-level sold price data and local market trends.
Data source: HM Land Registry Price Paid Data (Open Government Licence v3.0). Last updated: April 2026.