There are 16 real estate agents found in Shell Lake, WI. View our Shell Lake real estate area information to learn about the weather, local school districts, demographic data, and general information about Shell Lake, WI. Get in touch with a Shell Lake real estate agent who can help you find the home of your dreams in Shell Lake. Use our mortgage calculator to see how much it would be to finance a home in Shell Lake. Not ready to buy yet? Find and compare apartments for rent in Shell Lake.