If you plan your trip to Berlin we highly recommend to stay at Gili's for many reasons: the apartment is very clean, large (we were 3 people), perfectly located in front of the beautiful park and in the middle of a young central area full of bars, restauraurants, very safe, quiet at night. More than that, Gili is a very nice host, available for any help you need and he will make your stay even pleasant. We stayed 3 days and we really liked. Have a good stay!