Office Properties Income Trust commences mixed-use redevelopment in Washington, D.C.

Office Properties Income Trust announced commencement of a redevelopment project at 20 Massachusetts Avenue NW in Washington, D.C.

The project will redevelop 20 Mass from a seven-story, 340,119 square foot Class B office building to a 10-story, 427,000 square foot mixed-used property and is expected to be completed in early 2023.

Located in D.C.’s prestigious Capitol Hill neighborhood, 20 Mass is adjacent to Union Station, which is a major regional transit hub and is a short walk to the United States Capitol and Supreme Court. It is also near popular neighborhoods such as Chinatown, Penn Quarter and the Mount Vernon Triangle, as well as the Capital One Arena, where the Washington Wizards and Washington Capitals play.

When complete, 20 Mass will include 184,000 square feet of Class A office space on the top four floors with 45,000 square foot floor plates, 14,000 square feet of retail space, a 271-key Royal Sonesta Hotel, a fitness club and penthouse amenities