Welcome to the highly sought-after 555 Massachusetts Ave Condo in the heart of Mount Vernon. Feel immediately at home in this bright, freshly painted, and well-kept studio. Featuring wood flooring, a luminous gourmet kitchen with granite countertops and upgraded stainless steel appliances, and a walk-in closet with a washer and dryer. This full-service building boasts a rooftop pool offering unparalleled views of the city, grilling facilities, a fitness center, a community room, and a 24/7 concierge service. It's a rental and pet-friendly building, perfectly positioned in the walkable Mount Vernon Square neighborhood. Just steps away from Yellow, Green, and Red Metro stops, as well as the DC Circulator. Enjoy easy access to I-395, Virginia, and Reagan National Airport. Indulge in excellent shopping at City Center, pick up groceries at Safeway or the weekly Farmer's Market, catch a game or show at the Capitol One Arena, explore the latest exhibits at local museums, and savor dinner at world-class restaurants within the neighborhood.97 WalkScore!