This is a great apartment in an excellent location. It's well kitted out and super spacious. We had brought our bikes with us so the lift (which goes straight into the apartment) was a bonus as it's on the third floor and the stairs are quite narrow. The location is fantastic for walking out into the old town but not so close to the centre that you could hear noise from the bars etc.
The only drawback to this place is that the walls are very thin, so you can hear everything that the downstairs neighbours are doing. (Even just chatting). I'd read in the reviews that you can hear the cathedral bells clearly so was expecting that but was kept awake a few nights by the neighbours having fun into the small hours. If that sort of thing bothers you or if you're at all a light sleeper then definitely pack some earplugs.
It's a great apartment though and we had a lovely stay.