40 firefighters tackled a blaze on Kenley Road just before 10:30 pm last night.
The fire, believed to be caused by a faulty washing machine, damaged half of a first-floor flat.
London Fire Brigade’s urged residents to check and register white goods, warning they can be a hidden fire hazard.
A London Fire Brigade spokesperson said: “This incident serves as an important reminder to make sure that your white goods aren’t a hidden fire hazard in your home.
“If your white goods start making strange noises, don’t ignore it. If you think there’s a problem always unplug it and contact the manufacturer or a qualified repair technician.
“Most fires where white goods are the source of ignition are not down to anything you have done – so always make sure you register your appliances as you’ll be informed if any issues are identified with the product you’ve bought.”
