A total waste of money.The first thing that hit us when we got in was the stink of moisture. Very filthy rooms with stains on the walls and on the carpet. Mold on the wall in the corridor and on two out three rooms next to the radiators and behind the beds. The kitchen and the bathroom were relatively clean except of the bath tub courtain that was white with a yellow stripe of splotch in the end.The linen were dirty and we had to wash them again.There was a wahing machine and a dryer in the bathroom.When we opened the dryer machine we discovered some "clean" towells and some mopes that had probably been washed together.I totally understand the fact that we were not the first to stay in there but there were severe hygiene issues. A total waste of money although the owner offered to refund (after we had called the Airbnb helpline) if we left the same day but we were 6 and finding an accomodation for 4 days in Berlin on last a minute call was not that easy so we got stuck there. We payed a Berlin city tax of 5% in cash, 38,2 euros and never got the receipt but the paradox was that he charged 90 euros for cleaning services. Never saw the owner again.The only good thing about the place was it's location. It was close to the metro.