We were very happy with this apartment. The owner, Murat, met us promptly at the arranged time, he was very friendly and spoke a little English which was helpful :) the apartment faces the street winterfeldt strasse and it is very quiet. There is an elevator and the building security is excellent.
The apartment was spotlessly clean and had all the amenities we needed, some of which we didn't expect like sugar, coffee and tea - what a nice surprise. There were home comforts as well like magazines, books and plants. The wifi was excellent. There is an abundance of shops and cafes within walking distance and the train station is only 5 minutes walk.
We also went to the Winterfeldt strasse market (wed & sat) at the end of the street and bought some delicious fresh fruit.
Parking is out the front of the building, it is free and safe.