Jasmin answered very fast almost everytime we had a question about her flat. That's nice from her! Her flat is pretty clean and well located in Berlin, next (less than 10 min walking) to a train station which brings you in many interesting parts of the city.
I would recommend this flat for a couple or a single traveller but if you have a baby its less practical. Our daughter enjoyed her stay but she is 2 years old and slept on the floor with blankets (extra blankets are needed for sure). The bed is too high to let a baby sleep on it.