Arson squad are investigating the blaze.
Authorities said fire ripped through a home in Commercial Road in Forrestdale around 3am on Saturday.
Sixteen firefighters attended the scene to extinguish the blaze.
One man was found deceased at the scene, it's believed he was inside the structure during the time of the blaze.
Arson squad will investigate the cause of the fire today.
Symphony on the Green returns to Rockingham's Village Green
The West Australian Symphony Orchestra (WASO) returns to Rockingham's Village Green this weekend.
Applications open for 2026 Pinjarra Festival
Applications are now open for the 2026 Pinjarra Festival.
Teen boys among those charged over alleged plan to attack Rockingham tobacco store
Two teenage boys are among those charged over an alleged plan to attack a tobacco store in Rockingham.
Female passenger dies after horror Kwinana Freeway crash
Officers from the Major Crash Investigation Section are investigating a fatal crash which occurred in Baldivis overnight, Monday 2 February 2026.
Havana Brown and Thelma Plum to headline 2026 Crab Fest
DJ Havana Brown and singer Thelma Plum have been announced as the headliners of the 2026 Channel 7 Mandurah Crab Fest on March 14 and 15.
Hazmat warning issued after rubbish truck catches fire in Kwinana Beach
A hazmat warning has been issued for parts of East Rockingham and Kwinana Beach.
WA Police ramp up patrols near schools as students return for Term 1
WA Police are out in force targeting dangerous driving behaviours near schools as students return for Term 1.
Fire engulfs car then spreads to bushland in Oakford
Firefighters have spent the night battling a car and bushfire in Oakford in the Shire of Serpentine-Jarrahdale.
Community bands together to provide essential school supplies to local children
Essential school supplies have been provided to local children thanks to the generous donations of residents, businesses and community organisations through the Soroptimist International Mandurah Return to School Project.