Displayed below, and updated daily from the MLS, are homes for sale in Oak Hills Ranch Estates, a neighborhood in Seguin, TX 78155. For your convenience, you can request more info or schedule a showing from the detail page of each of these Oak Hills Ranch Estates real estate listings. And, register for a free account to automatically receive email alerts whenever new Oak Hills Ranch Estates homes hit the Seguin real estate market that match your specific search criteria and save your favorite properties for quick access.