Kathrin's Elegant 4 room apartment was great place for our family to enjoy Berlin. It is conveniently located close to U, restaurants, bars, coffee shops and grocery stores. It is in a residential neighborhood. Walking late at night with our 9yr daughter was not even an issue.
Apartment itself is neatly decorated and architecture has a lot of character.
I can keep writing about how much we enjoyed it :) but I guess you get the message. It is a comfortable and highly recommended apartment.