Fire engulfs Cooloongup home causing $250,000 damage, authorities treating as suspicious

A SUSPICIOUS fire in Cooloongup has caused about $250,000 in damage this morning.

Fire services were called to the Shell Close house to attend to a vehicle fire, which began in the carport before spreading throughout the home about 3.20am.

The fire is believed to be suspicious with arson squad detectives currently at the scene.

No body was injured in the fire.