No, the Vanderbilt family has not lived in the Biltmore House since 1956. While the 8,000-acre estate remains a high-value, privately owned property, it is managed as a premier "open-air museum" and tourist attraction. The estate is still owned and operated by the descendants of George Washington Vanderbilt II (the Cecil family), who maintain a high-quality standard of preservation. In 2026, the house serves as an American icon of the Gilded Age, with the family living in private residences elsewhere on the grounds or in the Asheville area, ensuring the main 250-room French Renaissance chateau remains fully accessible to the high-intensity flow of visitors.