Welcome to 400 Massachusetts Ave! This beautifully updated 2bdr/2.5ba residence has been fully renovated, in recent years, with thoughtful upgrades throughout. Enjoy brand-new flooring, recessed lighting and a reimagined gourmet kitchen featuring Wellborn cabinetry, quartz countertops, and all-new stainless steel appliances including a Whirlpool French door refrigerator, microwave drawer, dishwasher and double oven with convection and induction stovetop. The spacious primary suite offers a true retreat Indow noise-canceling windows, crown molding, a chandelier/fandolier and a spa-inspired en-suite bath complete with a quartz-topped vanity, new tile flooring a Sitka soaking tub with European-style swinging glass door and updated fixtures. A custom walk-in closet completes the suite. The generous second bedroom also includes an updated en-suite bath with a double shower, new tile flooring, custom cabinetry and quartz countertops. Additional features include a large powder room and a new LG stackable washer and dryer and a newer HVAC system ensuring year- round comfort. Residents enjoy a garage parking space, an additional storage room, 24/7 front desk and fitness center. The rooftop deck offers spectacular views, an outdoor pool, picnic areas with grill stations and lounging spaces. Conveniently located just minutes from Gallery Place/Chinatown Metro (Red, Green,Yellow) and Judiciary Square Metro (Red) multiple Metro bus routes, easy access to 395 at the 3rd St tunnel, and only a 12-min drive to Reagan National Airport. Stylish, modern and move-in ready, this home perfectly combines, convenience and sophistication.