No injuries but a north end home sustained heavy damage to the second floor.

Thunder Bay Fire Rescue (TBFR) responded to the multiple alarm fire on Lake Street at approximately 2:25 p.m. Wednesday.

Crews discovered that the flames and smoke were emanating from a kitchen on the Charlie side of the building.

People were seen leaving shortly before the call came in to TBFR.

You are reminded to have working smoke detectors on all levels.