Firefighters have extinguished a house fire in Mandurah.
Crews were called to the Cooper Street property just before 9.20am on Friday.
A DFES spokesperson said the fire started in a front bedroom.
It is not yet known what caused the blaze, but it is believed to be suspicious.
There are no reports of injuries.

Police issue 31,000 driving infringements in first month of new AI cameras
Works underway on Rockingham and Safety Bay High School redevelopments
New measles exposure sites revealed in Bunbury
Dawesville man charged after allegedly leaving his elderly Great Dane to suffer painful conditions
Good Samaritan sought by police after helping teen during robbery in Baldivis
Under-16s social media ban now in force
Desperate search continues for missing Bunbury FIFO worker
Passengers now able to use credit, debit cards to tag on and off WA's public transport
New floating jetty speeds up emergency response times for Marine Rescue Mandurah