Big Arm, MT Real Estate & Homes For Sale

26 homes

Real Estate & Homes For Sale Near Big Arm, MT

We found 30 more homes matching your filters just outside Big Arm

Big Arm, MT Real Estate Trends

Learn about the Big Arm, MT housing market through trends and averages.

Affordability of Living in Big Arm, MT

The median home value is $887,560
MonthMedian home value
June 2025$900k
July 2025$898k
August 2025$895k
September 2025$891k
October 2025$886k
November 2025$880k
December 2025$877k
January 2026$876k
February 2026$876k
March 2026$880k
April 2026$882k
May 2026$888k
View as a graph
Trends and affordability stats are provided by third party data sources.

Average Home Value in Big Arm, MT, by Home Size

Currently, there are 2 new listings in Big Arm, MT and 26 homes for sale.
Home SizeHome Value*
3 bedrooms (2 homes)$1,064,932
*Home value over the past month
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.