I desperately left another filthy airbnb at found Markus's place. He was very nice and let us check-in at a moment's notice. He does not live in the apartment, but there is another man that lives there in another room. The roommate was very respectful and clean. We did not see him the whole time. The room and bathroom were very clean which was nice. The room was spacious and bright. The bed was a little uncomfortable as the springs could be felt very easily, but we slept just fine. Check out was easy as we just left the key there.
We would definitely recommend Markus's place to other travelers who don't plan to spend much time in their room. It was great for us, as we were sight seeing the whole time. The subway is a 10 minute walk from Markus's apartment. Oktoberfest was a 30 minute walk (which is contrary to what other guests have written.) The neighborhood is VERY nice. Many nice homes and good restaurants within walking distance.
Markus was a great host! Very helpful and kind.