Average house prices in Blenheim peaked at £125,000 in March 2009, the highest monthly average since March 2009. Across the 12 months to March 2009, the average is £125,000.
Sold prices from HM Land Registry, not asking prices. How we calculate this
All house prices in BlenheimMonthly or yearly average sold price. Choose a time range to explore.
More quick answers on house prices, sales, areas and green space in Blenheim.
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).
Last updated 7 October 2026 at 03:43 with the latest Land Registry data (March 2009). The Blenheim dataset covers 52 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.