Welcome to 400 Massachusetts Avenue NW #405, Washington, D.C. Perfectly placed in the heart of Mount Vernon Triangle, this 1-bedroom, 1-bath residence delivers the best of modern city living with comfort, convenience, and style. Step inside to an inviting open-concept layout featuring tall ceilings, elegant LVP flooring (2020), and a sleek entertainer’s kitchen with a new granite composite sink, ample cabinetry, and dual island counters—ideal for both casual dining and hosting friends. The sun-filled living space is enhanced by a bonus side window and built-in speakers, while the spacious bedroom offers two large windows, a generous walk-in closet, and direct access to the full bath. In-unit laundry adds to the everyday ease. Life at 400 Mass means resort-style amenities right at your fingertips. Enjoy a 24-hour concierge, a rooftop pool with panoramic views of the D.C. skyline, grilling stations, a fully equipped fitness center, club room, and a business center. Rental garage parking is also available in the building, offering an added layer of convenience. Outside your door, explore the vibrant energy of Mount Vernon Triangle. You’re just blocks to Gallery Place and Judiciary Square Metro, Capital One Arena, Union Station, and an endless array of shops, restaurants, and cafes. Offered at $465,000, this home is the perfect opportunity to enjoy luxury and convenience in one of D.C.’s most dynamic neighborhoods. Schedule your private tour today! Catered Open House 08/23/2025 12-2pm!