Fredonia Mobile Home Park residents crowded the sidewalk when fire trucks buzzed by to put out one of the trailers that caught fire around 4 p.m. Monday.
According to Fredonia firefighter Carl Brandt, Lot 4 became engulfed in flames after a child was playing with a lighter.
The owner of the trailer, Joe Izzo, his wife, another adult and two children were present when the fire started, but no one was hurt.
Brandt said the trailer is a total loss.
The Fredonia Fire Department, Chautauqua County Emergency Services and Alstar Ambulance were on scene.
The American Red Cross assisted the family with temporary living arrangements.