The Chattanooga Fire Department along with the East Ridge Fire Department responded to 3708 6th Ave. to a reported house fire Tuesday night.
Once on the scene, firefighters found a small fire in the window on the side of the home.
Crews had the fire extinguished in a matter of minutes.
A search was conducted and no one was located inside the house. It appears to be vacant.
The cause of the fire is under investigation. Damage is estimated at $1000.