We had a great stay at Jospeh's apartment.
The location is perfect to enjoy the nightlife of this part of Berlin but is also quiet. There are plenty of good restaurants and bars around and the metro stations and a big supermarket are just 5 minutes away.
The apartment itself is just like in the pictures, very bright and spacious. The kitchen is new and very well equipped, also plenty of sheets and towels were provided.
Joseph was very welcoming and provided us with a lot of information. He was also very easy to reach and easy going with our checkout time.
I would definitely be back here given the chance.