This apartment is a great choice for a visit to Berlin. While not in the center of town it is within 10 minutes walk from Ka De We. Because of this it is also a lot quieter than being right downtown. Others from my group did stay in that area and their places were much noisier. Also, the neighborhood for this apt. is great. I could easily live here. It is very clean and there is a small market and bakery within two blocks' walk.
The host, Gunnar, was very responsive to all of my pre-arrival questions and checked in with me after my arrival to ensure everything was good.
All in all, I highly recommend this apt.