A wildfire burning out of control on the outskirts of the Australian west coast city of Perth on Thursday appeared to have destroyed or damaged a number of homes. An emergency warning was issued for the eastern suburb of Parkerville where the fire started on Thursday morning. The alert warned that the fire posed a threat to lives and homes.

Aerial video showed at least one house destroyed and others alight on Thursday. But the extent of the damage would not be known until inspection crews are able to survey the fire zone. There were no immediate reports of injuries. Western Australia Premier Roger Cook described a “troubling situation” where Perth’s urban fringe meets heavily wooded hills.