Welcome to this spacious, sunny 1-bedroom condo located in the heart of the vibrant Mount Vernon Triangle neighborhood. This meticulously designed home offers a blend of luxury, comfort, and urban convenience, making it an exceptional living experience. Step inside and be greeted by flowing hardwood flooring, a fully equipped kitchen with sleek granite countertops, stainless steel appliances, and breakfast bar seating. The open and generous living area includes a charming bonus bump-out, perfect for additional seating or creating a cozy home office nook. Large windows in both the living room and bedroom bathe the space in pleasant morning light and provide sweeping views of the city skyline. Tax Record SF: 649 3rd Party Vendor SF: 661* The thoughtful layout continues with a large bedroom that connects to a full bathroom, offering easy access to a spacious walk-in closet that can be reached from both the bedroom and the unit entrance. This clever design ensures privacy and convenience for day-to-day living. Recent upgrades include newer carpeting and an HVAC system that was replaced in 2018, ensuring year-round comfort. Residing in 555 Massachusetts means enjoying all the perks of a luxury, pet-friendly building. With 24-hour concierge service, a state-of-the-art fitness center, a stylish club room featuring a fireplace and bar, and a stunning rooftop pool and grill area, you'll have everything you need to elevate your lifestyle. The rooftop deck offers breathtaking, unobstructed views of Washington D.C.'s iconic landmarks, including the U.S. Capitol Dome, Old Post Office Tower, and Washington Monument. On the Fourth of July, you'll have one of the best seats in the city to enjoy the fireworks. This condo also offers the convenience of protected underground parking and storage for rent, and ample closet space to meet all your storage needs. This building also caters to modern needs, offering WiFi access in all common areas — perfect for remote work or staying connected on the go. Residents enjoy unparalleled walkability, with stellar transportation scores (Walk Score 98, Transit Score 100, and Bike Score 96). You’ll have quick access to three Metro stations, making it easy to navigate the city or take a quick trip to Virginia and Maryland via the express entrance to I-395. The location is a dream for entertainment and dining enthusiasts. You’re within walking distance of Capital One Arena for Capitals and Wizards games, concerts, and events. Explore Michelin-starred restaurants, bars, and eateries, and a weekend farmer’s market.