Northeast Side, San Antonio, TX is located between Interstate 35 and Interstate 10 and covers the area from 410 to Cibolo. The Northeast Side, San Antonio area includes Live Oak, Selma, Schertz, Converse, Windcrest, and Kirby. Find your dream home by browsing real estate listings in Northeast Side San Antonio, Bexar County, Texas. Some of the zip codes in Northeast Side, San Antonio, TX are 78148, 78239, 78244, 78154 and portions of 78109, 78219, 78218, and 78233. Search homes for sale in Northeast Side, San Antonio, TX, a city located in Bexar County. View single family homes, condos, garden homes, and new construction for sale in Northeast Side, San Antonio. These homes and condos are updated daily. For more info about any of these Northeast Side San Antonio real estate listings, click the "Request More Information" button located on the detail page of each property.