very nice and comfortable flat.
it has all you need.
Kristian was very friendly and helpful, it was no problem to catch him whenever we needed.
the flat is near to supermarket, bio market, bars, beer garden, and the mauerpark which has the flea market on Sundays, shopping center pretty close.
two metro stations from Alexanderplatz.
the flat is in very cool old building that lets you feel little like the "old good times" of east Berlin.
we enjoyed a lot during our stay.