Biltmore Estate
…in Asheville, North Carolina, United States. The main residence is the Biltmore House (or Biltmore Mansion), a Châteauesque-style mansion built for George Washington Vanderbilt II between 1889 and 1895. It is the largest privately owned house in the United States at 178,926 sq ft (16,622.8 m2) of floor space and 135,280 sq ft…