When John Tayloe III was looking to build a winter home, his personal friend George Washington suggested the District. Tayloe commissioned William Thornton, who designed the Capitol building. Thornton designed a structure, costing $13,000, which fit neatly into the triangle lot it was situated on at 18th St. and New York Ave.
The layout of the building is quite imaginative, but today the house is not just known forits architecture. It's also known for the spirits that are said to linger on in the residence.