Nice car and looks well maintained
I purchased the same car (but with auto that adds £500 to £1000) in April last year for £17k private, same mileage and all the extras claimed (sat nav, Xenons, memory seats, cd player and drivers door - just kiddin') I actually have unlisted extras such as PDC & heated seats
I therefore make this a good £2,000 to £3000 overpriced given the passage of a year, current market climate and time of year to sell
(The badging may be correct if it's an '04 model year - I have the factory brochure and they are all designated SE in it.)