First the positives. Check in was simple, the apartment was very clean. The location is great (tram 12e takes you to the castle with a stop 100m away). Unfortunately for us all the positives were outweighed by the inability to get a good nights sleep. The restaurant next door is noisy. There is a broken street lamp right next to the bedroom window that flashes off and on all night. Any sound the people upstairs make will wake you up. If you do manage to get to sleep then about 4am either the dogs will start up or something else (one night we had someone with a stroller making a remarkable amount of noise on the cobblestone outside). Not sure why but any outside noise seems to get amplified. I don't like giving negative reviews but I think it's best to be honest.