Portville firefighters say flames were showing from the back of the house when they arrived on the scene at just before 9 a.m.. The homeowners were home, but got out of the house safely. No one was hurt either.
Further information, including a cause of the blaze, will be released by the Cattaraugus County Fire Investigation Team.
Besides Portville, Allegany, Town of Olean, Hinsdale, Westons Mills and Coudersport firefighters were on the scene. Shinglehouse and Cuba firefighters were on standby.