Walpole House Chiswick Mall, Greater London is the most expensive house sold in London Borough of Hounslow, at £12,500,000 in May 2008. The 100 highest recorded sales start at £3,500,000.
Sold prices from HM Land Registry, not asking prices. How we calculate this
All house prices in London Borough of HounslowThe 100 most expensive houses sold in London Borough of Hounslow went for between £3,500,000 and £12,500,000.
The London Borough of Hounslow, part of Greater London, has seen some truly remarkable property sales. The most expensive house on the list sold for an impressive £12,500,000 back in 2008, while the least expensive still commanded a hefty £3,500,000. The most recent sale on the list took place in 2026, showing that high-value transactions continue in the area. Overall, there have been 105,173 property sales in the area since 1995, highlighting just how active the local housing market has been over the decades.
Walpole House Chiswick Mall, Greater London tops the list at £12,500,000, followed by Lamb Brewery Studios Church Street, Greater London at £11,000,000. Select a house to see where it is and what it sold for before.
London Borough of Hounslow has the 6th highest recorded sale of the 14 areas in Greater London.
£19,082,218
£15,375,000
London Borough of Hounslow (this area)
£12,500,000
£11,200,000
£10,774,170
More quick answers on house prices, sales, areas, green space and crime in London Borough of Hounslow.
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 00:24 with the latest Land Registry data (September 2026). The London Borough of Hounslow dataset covers 9,318 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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