we were from sonja me and my wife with a 4 year old girl. the flat has a well-appointed minimal décor. there is everything you need. the sofa bed is comfortable and spacious. the location of the apartment is fantastic! really! in a few minutes walk you are in alexanderplatz and very close there are numerous places to eat, shops, bus stops, underground. good check-in and check-out service without actually seeing the host (the explanations provided were clear and simple). which we really appreciated! sonja always available via sms or e-mail to any indication or clarification. well done sonja! thanks!