Multiple Family Home for sale by owner in Eureka, MT 59917. This property has many opportunities for living. Whether used for vacation getaways with a caretaker or just simply living peacefully with family and friends. Located in the northwest corner in Eureka, Montana and approximately 6000 sq. ft. of truly beautiful luxury living. Located on 55 acres which includes two one-acre ponds and a creek that runs year around from corner to corner from the 55 acres? These ponds are excellent for raisin... See site for full property details.