A Christmas fire in Washington County is under investigation.

The Cossayuna Volunteer Fire Department responded just after 7 p.m. Christmas Day to a house fire on Ferguson Road.

The fire department says that multiple structures and vehicles were on fire when they arrived.

It’s believed the fire was started accidentally, investigators said.

Everyone inside got out safely and no one was injured, the fire department said.

The home, multiple structures, and a few of the cars are all a total loss.

The American Red Cross is now helping four people who live there, they said.