This airbnb was one of our favs. Its small but has everything we needed and was in a great location. Even though situated in bar street in Kadikoy we rarely heard any noise. The apartment was super clean and we loved that we were able to wash our cloths after many days of travel.
Umut was very responsive and insured we had a great stay. He even made check in particularly easy despite the fact we arrived at 3am.
The only con I would say is that it is a very steep ladder to get up into the loft apartment. If you are not able to climb that when arriving and leaving the apartment I would suggest renting one of Umuts other apartments in the same building.
We had a great stay and look forward to staying with Umut again. We truly loved the area and apartment. :) -Ash