There was an all out emergency response to calls of a car crash in Thornton near Maitland when two cars collided, then careered into a duplex.
The crash happened just before midday, near the intersection of Glenroy Street and Railway Avenue.
At least one of the cars mounted the curb, collecting a second vehicle and coming to rest against the garage and wall of the house.
The drivers appeared a little shaken but otherwise unhurt.
