24 Sussex Drive near Parliament Hill, although the prime minister does conduct some work in 24 Sussex and informal meetings between the prime minister and other government or foreign officials may take place in the residence (foreign heads of state on state visits are officially hosted by the monarch or Governor General of Canada at Rideau Hall). One consequence of the building's lack of official bureaucratic functions is that "24 Sussex Drive" has never been widely used as a metonym for the Office of the Prime Minister. Despite the building not having any bureaucratic function, it has been the location of protests, such
24 Sussex Drive 35 rooms spread on four floors, including the basement, connected by an elevator and many staircases. The latter consists of support rooms, while the main floor holds the dining room, living room, kitchen (which is staffed by a head chef and support staff), main stair hall, prime minister's library, and a sun room. The second floor is primarily bedrooms, including the master bedroom, as well as a family room (described by Margaret Trudeau as her "freedom room") and the office of prime minister's spouse. The third floor contains additional bedrooms and a private study for the prime minister. The exterior