Carreg Las Cwmphil Road, Powys is the most expensive house sold in Ystradgynlais, at £720,000 in August 2023. The 100 highest recorded sales start at £305,000.
Sold prices from HM Land Registry, not asking prices. How we calculate this
All house prices in YstradgynlaisThe 100 most expensive houses sold in Ystradgynlais went for between £305,000 and £720,000.
The most expensive house ever sold in Ystradgynlais, part of Powys, went for £720,000 in 2023, while the least expensive on the list sold for £305,000. The latest sale recorded was in 2026. Since 1995, there have been 2,934 sales in the area.
Carreg Las Cwmphil Road, Powys tops the list at £720,000, followed by Riverside Lodge Long Street, Powys at £512,000. Select a house to see where it is and what it sold for before.
Ystradgynlais has the 67th highest recorded sale of the 110 areas in Powys.
£725,000
£725,000
Ystradgynlais (this area)
£720,000
£700,000
£700,000
More quick answers on house prices, sales, areas, green space and crime in Ystradgynlais.
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyPrice 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.
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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