Housing at the University of Washington is administered by the Housing & Food Services (HFS) department at the University of Washington. Undergraduates are housed primarily in residence halls located on North Campus and West Campus. Typically, residence halls are 9-month spaces for undergraduate students. However, there are also 12-month apartment spaces available for undergraduate students. Graduate and professional students are provided the option to live in 12-month apartments operated either by the university or privately. The University of Washington does not require students to live on campus. Although students are not required, about 71% of freshmen choose to live on campus. Housing is not guaranteed but placement in the residence halls is guaranteed for returning residents. Most winter quarter and spring quarter applicants are assigned housing. There are also three family housing options for registered full-time students at the Seattle campus. Housing at the University of Washington is not limited to HFS. Fraternities and sororities at the University of Washington accommodate from 15 to 116 members. More than 1,000 freshmen a year live in the university's 50 fraternity and sorority houses. Residence halls North Campus North Campus includes the residence halls Hansee Hall, Madrona Hall, McCarty Hall, McMahon Hall, Oak Hall, and Willow Hall. Haggett Hall Haggett Hall is a set of two towers located in the northeast section of the University of Washington campus. The set of buildings was named for Arthur Haggett (once Dean of the College of Liberal Arts), and his wife Winnifred Sunderlin Haggett (once the Dean of Women). The architects of Haggett Hall were Kirk, Wallace, McKinley and Associates. Haggett Hall serves as one of the residence halls on the University of Washington campus. Each building contains a lobby and eight additional floors. Each floor contains approximately 25 rooms, most with the capacity to house two students. Each set of two floors shares a common "lounge", with the exception of the seventh and eighth floors of the towers, which each have their own. Haggett Hall is unique in that its rooms are in the shapes of hexagons, each with a triangular closet. The towers were originally designed to separate the men and women. The women's tower was the north tower and the men's tower was the south tower. The evidence of this was found in the bathrooms; the south tower had urinals but the north tower did not. The bathrooms of the south tower were