This modernist masterpiece designed by Robert Gurney (FAIA) is maintained in Kalorama's iconic 2101 Connecticut Ave NW co-operative, which has over the years played home to Washington's most prestigious businesspeople, politicians, ambassadors and justices. The unit was renovated by Added Dimensions in 2014 and Gurney's signature style and meticulous attention to design is expressed through ornate materials, extensive built-in storage, and custom woodwork throughout. The full-service building features a 24-hour concierge desk, doorman, gym, and a roof deck with monument views. Parking space and storage unit convey. Fee includes property taxes. Full details available at 2101conn.com/apt24.