<page_title> List of largest houses in the United States </page_title> <section_title> Largest houses </section_title> <table> <cell> Biltmore Estate <col_header> Name </col_header> </cell> <cell> Asheville, North Carolina <col_header> Location </col_header> </cell> <cell> Rockwood Hall <col_header> Name </col_header> </cell> </table>
Rockwood Hall was the largest house in the U.S. behind the Biltmore mansion in Asheville, North Carolina.