The flat is good (except for the wifi) but the area is really unacceptable for a tourist rental. We had very unpleasant encounters the last few days that were really dangerous. As I said, the flat is top but you should be forewarned. Honestly, if we had known beforehand what to expect, we would not have booked the flat. Maybe we were just unlucky but it should be noted that the area is not for the faint hearted. To be honest, it also has a bitter taste and feels like social tourism that you rent expensively via Airbnb and outside people are injecting themselves with the cheapest heroin on the stairs.
Also, there is only one key for the whole group - which was not a problem because nobody wanted to go home alone plus the key for the front door didn't really work. So sometimes we stood in front of the house for 10 minutes at night to get in.
We are used to a lot of things and we are tough as we live in a difficult area ourselves, but this exceeded everything.
For light sleepers: all three bedrooms face the large roundabout. Very noisy - even at night!
As I said: the flat is top. Communication is top. Super clean! We would have liked to have been forewarned to decide for ourselves whether we wanted to stay here or Not.