HIGHLIGHTS: On site Full Time Management 5 beds + Den 4 Full Bath 2800 Sqft 1 Car Garage Parking One Floor Living Featured in Washington, DC's classic Best Addresses, 2500 Massachusetts Avenue NW is a distinguished Beaux-Arts cooperative on prestigious Embassy Row, offering timeless elegance, architectural grandeur, and exceptional amenities. One of just eight residences in this boutique building, this expansive home showcases soaring ceilings, hardwood floors, exquisite classical details, and extraordinary natural light, with windows in every room and exposure on three and a half sides. The residence currently features four rooms used as bedrooms, one as a library, a large full dining room, and a dedicated dressing room, as well as four full bathrooms, offering remarkable flexibility and gracious living spaces. Located just half a flight of stairs above the entrance level, the home also benefits from an elevator-served building. Residents enjoy front desk concierge service, professional property management, beautifully landscaped flowering gardens and picnic areas, and a rear driveway leading to an automated garage and additional guest parking. This residence also includes two private basement storage rooms and its own private basement laundry facilities. This intimate, owner-occupied cooperative offers a rare combination of privacy, amenities, and convenience in one of Washington's "best" addresses. Importantly, the monthly cooperative fee includes annual property taxes and water. A truly special opportunity to enjoy grand Washington living in a historic architectural treasure.