The Bemidji Fire Department responded to a house fire about 10:30 p.m. Thursday on the 600 block of Wilton Hill Road Northwest.
Thirty-one firefighters responded with two pumpers and three tankers. The home was engulfed in flames upon arrival.
Firefighters saved about one-half of the home. Residents were home at the time of the time, but all escaped the home without injury.
It was the second house fire at the residence in about five years; the first time, the house had been rebuilt.
The cause of the fire remains under investigation.