Four fire engines and around 25 firefighters were called to a fire in a garden on Aberdeen Road in Croydon.
Around 14 metres of fencing at the rear of a house was completely destroyed by the fire. A makeshift shelter at a neighbouring property was also damaged in the blaze as well as 10 metres of fencing at a third property.
The Brigade was called at 2150 and the incident was under control by 0057. Fire crews from Croydon, Wallington and Purley fire stations were at the scene.
The cause of the fire is undetermined.