The place is big for German standards. large living room and large bedroom. the bedroom faces the main road - but if you close the windows its quite. living room faces the yard, and during day many kids play outside (and some throw things into the appartment :))
overall stay was good. Jerry was not there when we arrived, but after a text, his freinds appeared within ~ 5 min. at the meantime he gave us the wifi psrd so we can start arranging other things.
place near a supermarket (HIT) and 2 min to U-Bahn.
the only down side is the smoking smell in the appartment. its very bad - particularly in the living room due to the old'ish sofa bed that absorbed it over time. so unless you dont mind - thats a great stay.