Quadrangle Development Corporation

History

• The JW Marriott Hotel Washington in 1979.
• The Shops at National Place and the National Theatre, which were part of the redevelopment of Pennsylvania Avenue NW in the late 1970s and the early 1980s.
• The Grand Hyatt Washington in 1987.
• The Washington Center Office office building at 1001 G Street NW in 1989.
• Hyatt Regency Chesapeake Bay Golf Resort, Spa & Marina near Annapolis, Maryland, in 2001. This site includes the River Marsh Golf Course.
• MedImmune Inc. headquarters in Gaithersburg, Maryland, in 2003.
• The Hilton Baltimore in 2008.
• Towers Crescent mixed-use development at Tysons Corner, Virginia, in 2009.
• Mount Vernon Place, a mixed-use development at Mount Vernon Triangle in Washington, D.C..
• Washington Marriott Marquis, an 1,175-room "headquarters hotel" next to the Walter E. Washington Convention Center in Washington, D.C..