When did average house prices in Ystradgynlais reach their peak? September 2026

Average house prices in Ystradgynlais peaked at £390,000 in September 2026, the highest monthly average since January 1995. Across the 12 months to September 2026, the average is £194,268.

Peak average
£390,000
Latest 12-month average
£194,268
Data up to
September 2026

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

All house prices in Ystradgynlais

What was the average house price in Ystradgynlais each year?

Average sold price in each calendar year, newest first. 2022 had the highest yearly average of the past 10 years.

Average house price in Ystradgynlais by year
YearAverage price
2026 (to September)£199,374
2025£178,341
2024£191,080
2023£191,627
2022Highest£199,999
2021£155,623
2020£158,559
2019£137,202
2018£138,799
2017£131,969

How have house prices in Ystradgynlais changed over time?

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

What else do people ask about Ystradgynlais?

More quick answers on house prices, sales, areas, green space and crime in Ystradgynlais.

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. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.

Last updated 6 November 2026 at 00:19 with the latest Land Registry data (September 2026). The Ystradgynlais dataset covers 321 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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