The New Hampshire Governor's Mansion, known as "Bridges House", is the official residence of the governor of New Hampshire and the governor's family. Bridges House, located at 21 Mountain Road in Concord, the capital of New Hampshire, has served as the governor's official residence since 1969. Built in 1836, it was listed on the National Register of Historic Places in December 2005, and the New Hampshire State Register of Historic Places in July 2005.