If you are renting this entire space, please note that it IS a HOSTEL during other parts of the year. And it feels like one, while you're staying there. We rented this place thinking it was going to be a typical Airbnb experience and it was anything but. There are no laundry facilities in the flat or in the building itself. The flat smells of mildew (possibly mold), likely because the showers were not constructed properly and tend to spray all over the floor, no matter how cautious one is. And it should also be noted that the bathrooms are a shared dormitory experience, so it is a less than ideal space for co-workers, etc. I also think this place was way overpriced, considering what was actually being rented.
I do think if the cost were lower and the listing were more clear this could be a great flat for a large group. It is in a beautiful part of Berlin and it's clear that the hosts were trying to create a cool, eclectic space.