The data relating to real estate for sale on this web site comes in part from the Big Sky Country MLS. Real estate listings held by brokerage firms other than Jon Bertelsen are marked with the IDX logo and detailed information about them includes the name of the listing brokers.

© 2026 Big Sky Country MLS

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Jon Bertelsen shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

Property locations as displayed on any map are best approximations only and exact locations should be independently verified.

Lifestyle, neighborhood, and school data ('Supplemental Data') is provided by the operator of this website as a convenience to users. This Supplemental Data is not provided or reviewed by MT - Big Sky Country MLS - Gallatin Association of REALTORS® (BZM). The operator of this website updates the Supplemental Data from time to time, but it does not represent, warrant or otherwise promise that the Supplemental Data is current, free from defects, or error-free. All Supplemental Data is provided AS IS with all faults. Users are encouraged to consult their own data sources to confirm the accuracy of all Supplemental Data before using the Supplemental Data as a basis for any decision. Complete list of data sources.

Three Forks, MT Co-Ops for Sale