No injuries were reported.

SAN ANTONIO — The San Antonio Fire Department is investigating after a vacant east-side home caught fire Sunday afternoon.

Firefighters were called to the 2300 block of Burnet Street around 12:45 p.m., where about 15 units arrived to the residence. A battalion chief on scene said firefighters were able to knock down the fire that appeared to be focused on the front end of the home. 

According to SAFD, the home has lots of smoke damage but neighboring houses were not affected. No injuries were reported and no one was found inside. 

Officials said the homeowners told investigators the residence had been vacant for the past month and the power was supposed to be off. Firefighters, however, found the power was still on when they arrived.

SAFD said investigators are still looking to determine a cause. 

No other details were provided.