Four fire engines and around 25 firefighters were called to a fire at a house in Girdwood Road in Southfields.
Part of the roof of a semi detached house was damaged by fire.
The Brigade was called at 1551 and the fire was under control at 1636. Fire crews from Hammersmith, Richmond, Battersea and Fulham fire stations attended the scene.
The cause of the fire is under investigation.