The mansion was built in the Beaux arts style for Perry Belmont by the French architect Ernest Sanson who did the most grand mansions in France of the time period. Horace Trumbauer was the state side representative who was also the architect of the Elms in Newport, RI that I blogged about last year (you can read the post HERE, it is my favorite mansion in Newport).the gated entry todaya side view along 18th streetone of the rear rounded corners
The odd shaped lot was $90,000 (a lot for land alone back then!) and the house cost $1.5 MILLION to build and was completed in 1909. The interiors are extremely ornate to this day, so I'm not really surprised at the cost. The home was the headquarters for this past year's Dupont Circle house tour so I was able to see some of the interiors.the ground floor entrythe grand stairway to the piano nobile
Belmont was a congressman from New York and later became the ambassador to Spain. The house was used to entertain while he was in DC for the winter season. In 1925 Belmont sold the house to the Masons for just $100,000 as he was a member. What a deal as it barely covers the cost of the land!
The plans are fascinating in the way that Sanson dealt with the odd shaped lot. The entry is at the tip of the triangle, making for a very grand entry (a true beaux-arts ideal). Much of the front of the interior is open creating a grand hall and staircase, leading up to the piano nobile and public rooms (technically the '2nd floor'). What is unusual in this plan though, is that the bedrooms for the family are all located on the ground floor - unheard of in those days! The servants rooms are all up in the mansard roof (hidden by a parapet) on the 3rd floor. The main floorThe ground floor plan which has the family and guest bedrooms.
Pics courtesy of NCinDC on flickr