Norbert aparman is a great value for the price. He was super responsive anf flexible. The building is super noise, because of the neighbours. During our stay both night there was lots of noise, party music and loud talking and shouting, also in the corridor. It is more like a dorm than a normal house with full of young people. I regreted my booking, because I was not able to sleep. Otherwise, I recommend it for young people, I was obviously too old to enjoy the atmosphere of the building.