Looks to be good value for money, nice low mileage and owners.
Check that the dsg has been serviced and the cam belt/water pump replaced.
Check the front wings for rust, just at the mid point on the bottom lip of the arch, also down by cills.
Find our if the cam follower has been renewed too?
When you pull up the lever to put the front seats forwards for access into rear, the seats should slide on the rails as well. It is common for the cable to stretch/snap, preventing the seat from sliding on the rails. When it has started to stretch, there will be a clicking noise when the seat slide forwards.
Otherwise, it looks to be a clean car, you may want to do an MOT check to see if any advisories have been flagged on previous MOTs?
