Belleville Fire responded to a small-structure fire on Sienna Avenue on Wednesday morning.
Crews arrived to find flames going up the rear wall of the home.
Firefighters made a quick knockdown and kept the fire from breaching the rest of the home.
The occupants were able to safely escape the home.
No one was injured.
Sienna Avenue was briefly closed between Cobblestone Street and Ridgeway Place but has since reopened.
An investigator is headed to the scene to determine a cause.
