Displayed below are homes for sale in De Zavala Trails, a neighborhood in San Antonio, Texas. De Zavala Trails is located off De Zavala Road near Interstate 10 in the 78249 zip code. De Zavala Trails is served by the Northside ISD. Request more info or schedule a showing from the detail page of each of these De Zavala Trails real estate listings. We can provide you with information on the Northwest San Antonio area, and more. Receive email alerts whenever new De Zavala Trails homes hit the San Antonio real estate market.