Jay, I've now seen the advert and I remember it being for sale in the Golf+ (I think) last year (it's a recognisable number plate) and it was up for around 10k, so it either got sold and someone wants to make a quick profit (fair enough) or the guy that was selling it last year may have upped the price. Yes it's low, low, low mileage, but that's top, top, top dollars.
I think they are being extremely optimistic with a figure of 210 as well.
jv has already squared up the questions about RHD/LHD.
My advice ? If you're looking for your holy grail then this isn't it because you don't like the fact that it's red, but if you think you can see past that (red is the new black

) and are prepared to take out a small mortgage for it then do it, you may not get another chance. I personally think it's too much, it does look mint but you could get something else and do it up yourself a lot cheaper. Another thing, low mileage is cool, but sometimes it can be worse than having too many miles because it's just sat there doing nothing and the parts can just seize or be brittle etc etc.