Having a look at the photos this has some odd parts about it.
2004/5 plate is at the end of S1 or near start of S2 phase ? It has the small plastic covers around the front indicators of later S2. It has two windscreen wipers which are normally early S1 (2000) It has bolted alloys not centrelocks which were on a few late S1 and after market alloys which don't look too bad. It appears to have the earlier S1 sized brakes. S1 door handles S1 boot lid
The panel is a total fail.
It appears to be an early car registered late?
Just time to burn a little more petrol before dinner.