555 Mass Ave - Washington, DC

Days here often start with a workout in the fitness center, a swim on the rooftop, or coffee with neighbors before heading out into the city. Residents share access to a club room with a fireplace and bar, a library, rooftop gathering spaces, and community events organized around common amenities and shared spaces. The community attracts professionals, downsizers, and city enthusiasts who want a full-service condominium lifestyle in the center of Washington. A staffed concierge desk and resident gathering areas encourage regular interaction among neighbors. One concrete fact: 555 Mass Ave contains 246 condominium residences in a 14-story building completed in 2005.

Homes at 555 Mass Ave

The condominium offers a mix of studio, one-bedroom, and two-bedroom residences ranging from approximately 455 to 1,400 square feet. Many homes feature open floor plans, large windows, hardwood flooring, stone countertops, stainless steel appliances, and in-unit laundry. Some residences include private balconies, while select penthouse homes offer private rooftop terraces. One concrete fact: the building was developed by JBG Companies and designed by WDG Architecture.

Amenities at 555 Mass Ave

Residents have access to a rooftop swimming pool, rooftop lounge and grilling areas, fitness center, concierge service, club room, library, e-lounge, secure parking, and additional storage options. The rooftop deck provides views across the city and serves as a popular gathering place for residents. One concrete fact: the building includes a 24-hour front desk and concierge service.

Location & Nearby Attractions

555 Mass Ave sits in the Mount Vernon Triangle/Penn Quarter area of Washington, DC, between 5th and 6th Streets NW. Residents can walk to restaurants, shops, entertainment venues, museums, and multiple Metro stations. Nearby attractions include the National Mall, Smithsonian museums, Capital One Arena, Chinatown, and the Gallery Place-Chinatown Metro station. One concrete fact: the community has a Walk Score of 97, reflecting its highly walkable urban setting.