There are 9 real estate agents found in South Williamson, KY. View our South Williamson real estate area information to learn about the weather, local school districts, demographic data, and general information about South Williamson, KY. Get in touch with a South Williamson real estate agent who can help you find the home of your dreams in South Williamson. Use our mortgage calculator to see how much it would be to finance a home in South Williamson. Not ready to buy yet? Find and compare apartments for rent in South Williamson.