Be careful here! This host is asking for an extra 50€ cash “cleaning fee” although Airbnb doesn’t allow payments outside its platform. Airbnb is already informed, as he is doing this in all his flats.
You don’t have to pay anything extra, that’s the rules! We didn’t pay, but we could stay nevertheless. He just reacted really “mature” by never reacting on our questions from that moment on. The stove didn’t work at all, and it also wasn’t the cleanest flat with some dust.