The Royal Borough of Kensington and Chelsea forms part of the most densely populated local government district in the United Kingdom. This high density has come about through the subdivision of large mid-rise Georgian and Victorian terraced houses (generally of four to six floors) into flats. The less-affluent northern extremity of Kensington has high-rise residential buildings, while this type of building in the southern part is only represented by the Holiday Inn's London Kensington Forum Hotel in Cromwell Road, a 27-storey building.