The London Borough of Hounslow is a London borough in west London, England, forming part of Outer London. The borough was created in 1965, under the London Government Act 1963, by the merger of the area of the former Brentford and Chiswick Urban District, Feltham Urban District plus the Heston and Isleworth Urban District of Middlesex. It borders the boroughs of Richmond upon Thames, Hammersmith and Fulham, Ealing and Hillingdon, in addition to the Surrey borough of Spelthorne. The local authority is Hounslow London Borough Council.
In line with population estimates from the middle of 2014, the borough features a permanent population of around 265568 individuals.
The Great West Road, which crosses the borough from Chiswick to Heathrow, previously served nationally and globally renowned manufacturers including Firestone, Gillette and Coty. Because of this, the borough became referred to as the 'Golden Mile'. A handful of of these factory sites remain, such as Gillette Corner, and also the Great West Road continues to be home to many prestigious names, supplying them with straightforward non-motorway access between Slough, London Heathrow Airport and Central London. Other notable landmarks consist of Osterley Park, Gunnersbury Park, Syon House, the London Museum of Water and Steam, and Chiswick House.