Knollcreek is located off Knollcreek between Bulverde and Classen Road in Bexar County. Knollcreek is in the North East Independent School District. There is a neighborhood swimming pool, sports court, park and play ground. Displayed below are homes for sale in Knollcreek, a neighborhood in San Antonio, TX 78247. Request more info or schedule a showing from the detail page of each of these Knollcreek real estate listings in Uptown San Antonio. Receive email alerts whenever new Knollcreek homes hit the market!