We had a lovely stay, the apartment has everything you need. The location is more then perfect, in the middle of the centre next to the cathedral. You could walk everywhere, but we rented bikes and did a lot by bike, the beach is just 20 minutes away! It was great that we could leave our suitcases in a locker downstairs after checking out.
The only thing is the noice from the street, especially during night. Because it's located in a narrow alley, the noise is extra loud in the apartment. It's really quite a problem, don't forget to bring earplugs.