We had a wondefull family reunion in Ulla's appartment, it could hold 9 people i 5 separete bedrooms with no problem, and we could gather in the dinningroom for food and games. The appartment is not right in the middle of Berlin, but it is a nice neighbourhood , and it is easy to walk to the nearest U and S-bahn, or to take the Tram. It is very clean, and all facillities was working with no problems at all.