When did average house prices in Merthyr Mawr reach their peak? January 2026

Average house prices in Merthyr Mawr peaked at £645,000 in January 2026, the highest monthly average since June 1995. Across the 12 months to March 2026, the average is £289,416.

Peak average
£645,000
Latest 12-month average
£289,416
Data up to
March 2026

Sold prices from HM Land Registry, not asking prices. How we calculate this

All house prices in Merthyr Mawr

What was the average house price in Merthyr Mawr each year?

Average sold price in each calendar year, newest first. 2023 had the highest yearly average of the past 10 years.

Average house price in Merthyr Mawr by year
YearAverage price
2026 (to March)£414,250
2025£266,600
2024£397,500
2023Highest£462,500
2022£385,000
2021£268,500
2020£373,333
2019£315,833
2018£277,500
2017£188,500

How have house prices in Merthyr Mawr changed over time?

Monthly or yearly average sold price. Choose a time range to explore.

What else do people ask about Merthyr Mawr?

More quick answers on house prices, sales, areas and green space in Merthyr Mawr.

Where does this data come from?

Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026.

Last updated 7 October 2026 at 03:28 with the latest Land Registry data (March 2026). The Merthyr Mawr dataset covers 17 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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