FannieMae, America’s third largest corporation and a Fortune 500 shareholder-owned company, leased 4,497 square feet at Chantilly Plaza I in The Dulles Corporate Center at Sullyfield Business Park, Chantilly, VA. Chantilly Plaza I is a 38,753-square-foot, class-B, flex building and 1 of 13 buildings forming The Dulles Corporate Center at Sullyfield Business Park located at the intersection of Routes 28 and 50 in Fairfax County. The building has extensive window lines and enjoys a landscaped courtyard with fountains. Don Mercer, Jon Lawrence and Ryan Moody of Advantis Real Estate Services Co represented the landlord, Velsor Properties LLC. David Gast of Insignia ESG represented the tenant.