We stayed at Stephans place for a few nights. It looked exactly as pictured and was actually quite a bit larger than we imagined.
The kitchen was very well equipped with every tool and appliance we needed.

Stephan was very efficient at communicating - he always responded fast, and gave precise and clear instructions for meeting up, key handover was no problem.

The apartment is located on the ground floor.

There is a decent supermarket and a bakery within walking distance of the apartment.

The only downside is that the apartment is a bit far from the U/S-bahn. about 1km.
But busses are only a few 100 meters away.

Overall a nice place. And we will be back :-)