Estonia is located between Culebra and Hunt Lane near Potranco Road in the Far West Side San Antonio area in Bexar County. The Estonia subdivision is served by the Northside ISD and has a community pool, park and play ground. Displayed below are homes for sale in Estonia. Request more info or schedule a showing from the detail page of each of these Estonia real estate listings. Receive email alerts whenever new Estonia homes hit the real estate market that match your specific search criteria.