I have stayed in this Airbnb apartment for 4 days, it was a very good apartment for a short stay.
I stayed here purposely because I came to watch Fenerbahce game, as the stadium is 4 minutes walking from the apartment.
It is in a very busy street of Kadikoy, very close to the center of Kadikoy as well.
The only disadvantage that you may face is that the sounds of the cars are noisy sometimes, but for me it was good since I am using an earplugs during night.
Overall I was satisfied.