Stuff that may need replacing if not done already

Stuff mentioned above ^^^
Timing belt (2nd time)
Water pump
Oil seals - camshaft, distributor, vtec actuator - check for leaks in these areas
rear wheel bearings
engine & gearbox mounts
CV joints / drive shafts
UV damaged headlamps

Also check for crash damage. Panel gaps, front & rear bumper alignment.

If the car has been resprayed, pay attention to the extremities of panels and roof areas. If the zinc layer has been sanded through (easily done) and sprayed over, there is no rust protection there. Check for signs of rust bubbles under paint and be aware that a tiny bubble near a window seal can hide a major problem underneath.