My fiancé and I stayed at this apartment a week ago for one night and we would 100% definitely stay there again.
Amazing location... right in front of the train station, minutes away from many major attractions... At night is a quiet area.
Regarding to the apartment, is very clean and stylish, spacious common areas and bedroom. Jean was incredibly nice and thoughtful (he welcomed us with wine and good music). The apartment is equipped with all the necessary amenities. Right after we checked out, we left our luggage a couple of hours in his gallery so we could spend our final hours exploring the city a bit more, before catching our train.
As all the people has said, the toilet is in the same room as where the bed is, but this was no problem at all for us...
Just be mindful that the apartment has 3 flights of narrow stairs, so keep this in mind if you have knee issues or other disability that would make this a problem.
Thank you Jean for your hospitality!