No injuries in Buffalo Grove fire

A fire damaged a Buffalo Grove townhouse Sunday night, authorities said.

No one was hurt in the blaze on the 1000 block of Courtland Drive.

The fire started shortly before 7 p.m. in the garage of one unit and was contained there, firefighters said.

Damage was estimated at $50,000.

The fire was under investigation Sunday night but did not appear suspicious, authorities said.