South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. Land for sale in Texas's Kendall County recently totaled approximately $437 million and 100,000 acres. Kendall County ranks 29th out of 254 counties in the Lone Star State for the total number of acres of land currently advertised for sale. There were three properties listed as sold in Kendall County through the Lands of America Comparable Sales Program. This represented a total value of $2,389,500. Boerne featured the most land for sale. Kendall County is the 228th largest county (663 square miles) in Texas. It's located in the Hill Country South Texas region of the state.