Fire rips through Oak Square triple decker; 11 displaced

A fire that broke out around 1:30 a.m. at 40 Champeney St. went to two alarms, did an estimated $500,000 in damage and sent one firefighter to the hospital for evaluation, the Boston Fire Department reports.

The cause of the fire, which broke out in the rear of the building, is under investigation, the department says.

Photo by BFD: