The Royal Borough of Kensington and Chelsea is an inner London borough of Royal borough status, to the west of the centre. The borough was established in 1965 from the former boroughs of Kensington and Chelsea. Kensington's Royal Borough status was inherited by the new borough. It covers an area of 4.68 square miles. As the smallest borough in London and the second smallest district in England, this urban area is amongst the most densely populated inside the UK.
According to estimates in the middle of 2014, the borough features a permanent population of roughly 156190 people.
The borough is immediately towards the west of the City of Westminster and towards the east of the London Borough of Hammersmith and Fulham. It contains big museums and universities in Albertopolis, department stores like Harrods, Peter Jones and Harvey Nichols, and embassies in Belgravia, Knightsbridge and Kensington Gardens. It is home to the Notting Hill Carnival, Europe's largest. It consists of many of the most costly residential districts in London and even in the world, as well as districts with higher levels of social housing and poverty. The local authority is Kensington and Chelsea London Borough Council. The borough's motto is Quam Bonum in Unum Habitare, which can be roughly translated as 'How good to dwell in unity'.