We stayed in the apartment a whole week- 4 adults, one child and one baby.
The apartment was clean and welcoming when we arrived and the host was kind enough to allow an early check in since our flight was in the morning.
The apartment is located in a very pleasant neighbourhood, pretty quiet and close to a lovely park with a lake. Close to the s-bahn/u-bahn station that gets to the center and pretty much everywhere.
The apartment itself is lovely, the rooms are spacious, the bed is wide and comfortable, the windows help to silence the noise from outside at night time.
Since we came with a baby the host provided a baby crib.
The living room has sitting space and a dining table, but not much spare space to play for the kids... There is a kitchen in which you can cook (we mostly used the fridge and made toasts or sandwiches but you can also cook) and there's a small balcony where it's nice to sit and have coffee. There's of course a restroom with a shower and toilet.
The host was super kind and available. We had a bit of trouble for the first time to enter the apartment with the code and he guided us on the phone and also came pretty fast after we entered to check it himself. Was very kind and attentive and provided all needed information.
We had a very pleasant stay and would definitely recommend to our friends.