There are 13 real estate agents found in Sentinel Butte, ND. View our Sentinel Butte real estate area information to learn about the weather, local school districts, demographic data, and general information about Sentinel Butte, ND. Get in touch with a Sentinel Butte real estate agent who can help you find the home of your dreams in Sentinel Butte. Use our mortgage calculator to see how much it would be to finance a home in Sentinel Butte. Not ready to buy yet? Find and compare apartments for rent in Sentinel Butte.