When did average house prices in Gwynedd reach their peak? November 2023

Average house prices in Gwynedd peaked at £279,207 in November 2023, the highest monthly average since January 1995. Across the 12 months to August 2026, the average is £228,183.

Peak average
£279,207
Latest 12-month average
£228,183
Data up to
August 2026

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

All house prices in Gwynedd

What was the average house price in Gwynedd 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 Gwynedd by year
YearAverage price
2026 (to August)£228,228
2025£221,286
2024£226,167
2023£228,786
2022Highest£237,005
2021£218,548
2020£193,124
2019£185,116
2018£174,038
2017£178,498

How have house prices in Gwynedd changed over time?

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

What else do people ask about Gwynedd?

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

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 6 October 2026 at 20:51 with the latest Land Registry data (August 2026). The Gwynedd dataset covers 6,531 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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