Four fire engines and 21 firefighters were called to tackle a blaze at a house in Harrow that broke out on Bonfire Night (Saturday November 5)
London Fire Brigade (LFB) is investigating the fire which set alight at around 6.24pm and took more than two hours to bring under control.
A stray firework is believed to have hit the house on Thursday (November 3) and fire crews found a small fire in the damaged roof space.
Just five days before , on October 29, a firework is suspected to have landed on two gazebos in the back garden before spreading to the house.
Keep up to date with the latest news in west London via the free getwestlondon app.
You can even set it to receive push notifications for all the breaking news in your area.