Exterior design of the Clarence Moore House The Clarence Moore House is a classic example of the
Beaux Arts architectural style and features a Louis XV-style exterior. The -story structure includes a basement and comprises brick walls, a concrete floor, and a steel roof. The building measures 79.5 feet (24.2 m) in height and the walls are made of
Roman brick. A limestone
Tuscan entablature with a bracket
cornice separate the third and fourth floors. The building's north entrance on Massachusetts Avenue has a 6 x 6 foot (1.8 x 1.8 m) stoop flanked by limestone
balustrades. Above the entrance and ground floor windows are limestone
corbels and
guttae. The corbels support limestone second floor balconies and a vase balustrade. The third floor balconies are made of limestone and feature cast iron railings. The second, third, and fourth floor window and
architraves are set in a quoined limestone ground. Six limestone chimneys, capped with Tusance entablature, are visible from the ground level. Two chimneys are located at the front and back of the house and a chimney is located on the eastern and western sides. The
slate mansard roof has a limestone and metal ridge.
Interior design The home's interior features 16th, 17th, and 18th century
French and
English details. The building is heated by an oil-burning, hot air furnace and contains an
Otis passenger elevator and freight elevator. The passenger elevator is wood-paneled and the freight elevator measures 5 x 4 feet (1.5 x 1.2 m) in size. The flooring consists of black and white marble squares and the walls are plastered to simulate limestone. In the back of the house is a five-bay entrance hall and staircase. The library entrance is located on the right side of the hallway and two reception rooms and a lavatory are located on the left side. Near the end of the hall are service rooms, service elevator, dining room (now the ambassador's office), and a breakfast room. A lavatory is located beneath the main staircase. At the end of the hall are two parlors and a large
drawing room. The second floor contains three bedrooms, two baths, and a service area. One of the bedrooms, the master suite, contains a separate staircase that gives access to the upper floors. The third floor contains bedroom suites and a playroom in the southeast corner. The fourth floor contains additional bedrooms and servants' quarters. ==See also==