Firefighters are tackling a blaze in Edgware.

London Fire Brigade was called at 1.55pm to reports a disused warehouse in High Street had caught fire.

Six fire engines and 20 firefighters are at the scene.

High Street southbound is closed, and there is congestion as far as Park Grove.

For traffic updates, click here. 

UPDATE

The fire was brought under control at 3.42pm.

High Street southbound has been reopened and traffic is easing.