Pictures from the scene showed the car, a silver Renault, had suffered heavy damage to its front end.
The access road to the Morrison#8217;s supermarket, just off the A217, has been cordoned off while firefighters work to make the scene safe.
The Surrey Mirror#8217;s Mark Davison said the couple were wrapped in blankets on the cold evening while first aid is considered.
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An elderly couple were treated by paramedics after their car collided with a brick wall in Reigate .
According to Reigate Fire Station, which sent an engine to the scene, the couple have been taken to hospital by ambulance for treatement.