All in all, good place to stay for one or two nights. But don't expect any real "airbnb" experience, it is just a small flat only for tourists. Moreover, I've realized that it was possible to book this flat not via airbnb and it would have been much cheaper!
The beds are definitely not new, one of them makes terrible noises all the time, not very pleasant...
We booked this place because of the parking spot which was included and was good. But the flat is rather dark (you cannot really open curtains, the next house is just in front of this one) and it was very loud during the night, so don't forget your earplugs.