There are 7 real estate agents found in Blue River, KY. View our Blue River real estate area information to learn about the weather, local school districts, demographic data, and general information about Blue River, KY. Get in touch with a Blue River real estate agent who can help you find the home of your dreams in Blue River. Use our mortgage calculator to see how much it would be to finance a home in Blue River. Not ready to buy yet? Find and compare apartments for rent in Blue River.