Four fire engines and around 25 firefighters tackled a flat fire on Park Lane in Tottenham.
Half of a four-roomed flat on the first floor above a shop was destroyed by fire. Three people left the property before the Brigade arrived. One man was taken to hospital by London Ambulance Service crews.
A London Fire Brigade spokesperson said: “Firefighters recommend that you have a look at our online Home Fire Safety Checker to make sure there are no hidden hazards in your home.
“The online tool will ask you a series of questions that will help us work out the level of risk in your home, or the home of someone you care for. It only takes a few minutes to get tailored advice to keep yourself and loved ones safe from fire.”
It only takes a few minutes to check your home and get tailored advice for your family.
The Brigade was called at 1019 and the fire was under control by 1146. Fire crews from Edmonton, Walthamstow and Stoke Newington fire stations attended the scene.
The cause of the fire is under investigation.