Very convenient flat, with a little kitchen, possibility to take the breakfast, and even cook. The room is large, with a good bed. It is located near an underground station (Kleitspark) and the neighborhood (Schöneberg) is very pleasant, with restaurants, and not far from the center. For me it is better to stay there than in Berlin Mitte.
The host, who lives downstairs, is very helpful and friendly.
Good value for money.