An adult and three children were displaced after a fire Friday night on Old Orr Road in South Hall.

Hall County firefighters responded to a “fast-moving fire” in a 1,800-square-foot home in the 5000 block of Old Orr Road off of Hog Mountain Road.

Firefighters knocked down the bulk of the fire in the home’s first floor before it was extinguished.

No injuries were reported, according to Capt. Zachary Brackett.

The American Red Cross has been contacted for assistance, and the cause of the fire is undetermined.