Fire Department investigating cause of fire at Avalon apartment complex

Waltham firefighters responded to a fire at the Avalon Bear Hill apartment complex at 1449 Main St. around 11:30 p.m. Wednesday. Upon arrival, fire crews reported smoke showing from a garage unit at a building on Fox Road, which runs from Main Street into the apartment community. A sprinkler system had activated before crews arrived, helping control the fire, which was located in a trashcan in the garage. Crews were seen examining electronics found at the scene, and the fire’s cause remains under investigation.