This aparment is interesting and beautiful! Stayed for four nights with a friend and really enjoyed.
The king size bed is very comfortable with the big pillows and gives you a good sleep. The apartment has a balcony with peaceful inner yard and huge windows. The shower is very nicely designed and functioning. Good connections with the u bahn and also good sights to see and places to visit in a walking distance.
Mia was helpful and happened to be there when we checked in. Otherwise, I must admit, we would have had some troubles getting in. But once you figure it out, it's easy.
Definitely recommend!
Note, the apartment is not suitable for a physically challenged person.