I would not recommend this Airbnb and host in general, because he makes wrong promises and is unreliable.
We did not get the room we booked, we ended up in a room in the Basement. The window was tiny and smelled like cat feces. There was no fresh air or natural light.
We tried to change the room every day and got told we could change tomorrow everytime. We packed our bags every morning just to get told it is not possible today, but tomorrow. On Day 6 we were finally able to change rooms.
Every morning we were woken up by the alarm of Kadir, which was ringing for 1h straight in the room next to us, where he was sleeping.
There were children working for Kadir in the apartment house, which did not feel right.
All in all it was not a pleasant stay and the bad part of our Istanbul trip.