I stayed 8 days in Istanbul for sight seeing and learning about the culture. The studio is exactly as pictured, was very clean, and in a perfect location to explore the city. It is on the fourth floor, so some steps to climb, but the view more than made up for it. You can see a little of the Bosphorus and Marmara and all the ships and boats that are going back and forth.
Mehmet is a wonderful host and will communicate quickly to any questions and was very helpful. On the first day he gave me a map and circled the sights and museums he thought I would enjoy.
I can highly recommend both the listing and the host.