We are 5 min by feet from most important area of Berlin (Ku'Damm and KDW), you can reach so much buses and undergrounds and be everywhere in Berlin in 20 min! You are in the middle of the city but you will have so much trees around you. Our flat is 20-25 min far from the Museum Island, 40 min from Potsdam (with the train)... It is a very cosy and nice area.
Be aware: we live in the 3rd Floor without elevator!!!! Families and singles are welcome.