Beautiful 2/3 Bed, 3 Bath Duplex Penthouse with spectacular waterfront views of Boston Harbor! Private outdoor deck overlooks the city and a plethora of harbor activity. Flagship Wharf is a 24/7 concierge building with elevator, fitness center, sauna and included are 2 designated self parking spaces. This vibrant community in the historic Charlestown Navy Yard is surrounded by green space, parks, marinas, restaurants, and easy access to the city, Logan airport, the water shuttle, water taxi, mbta bus or expressway.