Police and paramedics were called after a male driver suffered a medical episode and crashed into a house.
The 33 year old male was driving his silver Ford Focus on Dewsbury Road, Elland, when he got into difficulties and collided with the house.
Early reports suggest he may have suffered a fit at the wheel.
Traffic officers attended and the man was taken to hospital although his injuries are not considered serious.
The residents of the house were all ok and there is thought to be minor damage to the property.