720 Madison Ave., Helena, Montana. County/parish: Lewis and Clark.
Added to the National Register of Historic Places February 12, 1979. NRIS 79001404.
1 contributing building.Also known as:
Hauser Mansion is a historic house in Helena, Montana, U.S., built in 1885 for Governor Samuel Thomas Hauser. In 2024 it was purchased by Governor Greg Gianforte and his wife Susan with the declared intention of donating it to become the governor's mansion.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/71976186