A vacant house went up in flames early Monday morning and San Antonio fire investigators believe the fire was intentionally started.
San Antonio firefighters were called to the home in the 200 block of East Ansley Boulevard around 1:30 a.m.
Investigators think it may have been started by someone vandalizing and tagging buildings in the area.
The house is considered a total loss. Anyone with information is asked to call the San Antonio Fire Department.