Four fire engines and around 25 firefighters were called to a fire at a house on Cumberland Road in Wood Green.
Part of the ground floor and a small part of the first floor of a terraced house were damaged by the fire. There were no reports of any injuries.
The Brigade was called at 1930 and the fire was under control by 2010. Fire crews from Hornsey, Tottenham and Southgate fire stations were at the scene.
The cause of the fire is under investigation.