Firefighters were called to a fire at 203 East Riverside at around 11 p.m. on December 23. Crews said they saw heavy fire coming from a barn which was butted up against a building owned by Thundercloud Subs.
Firefighters were able to put it out within 20 minutes. No one was hurt in the fire.
AFD says damage to the barn is estimated at $20,000 as for the Thundercloud Subs building it had $30,000 worth of damage.
The cause has been ruled accidental.