Anywhere form £500-1000,depends on damage done and who's doing it.The very least will be belt coolant pump,head gasket set and at least two valves.But I've seen camshafts snaped .and heads destroyed,and pistons with holes in them.the question is ,can u replace the car with a similar one for less than a grand.If the car's not worth much,it not worth spending much on it.
caine
August 2008