Parts of Main Road between Romford and Gidea Park are currently closed as a bus has collided with a wall and property just before 2pm this afternoon.
Members of the emergency services are on scene.
A spokesperson for the Met told the Havering Daily:
“Police were called at 13:55hrs on Wednesday, 18 May to reports of a bus in collision with a wall at Main Road, Romford.
“Officers and London Ambulance Service [LAS] attended. At the scene a bus had left the road and collided with a perimeter wall.
“There are believed to be 10-15 casualties – their injuries are not thought to be life threatening. We await further updates.
“Cordons and closures remain in place and local traffic delays are expected. Motorists are advised to avoid the area if possible.
“Anyone who witnessed the incident but has not yet spoken with police should call 101 or Tweet @MetCC quoting 4159/18MAY.”