Mehmet is a very responsive, kind and commniucable host :)
The communication from booking to the last day was very comfortable, fast and clear.
The apartment itself is located in a central but quiet part of Istanbul. It is an easy walk to the central restaurants along Istiklal Street.
Everything inside is neat and has everything you need to live, even for the long term. The dryer came in handy :) Оh! And the pillows were comfortable, too!
Note that there are steps and Hills everywhere (but that's the way it is everywhere in downtown Istanbul, like a gym). And I noticed that the humidity in the room is high. If you notice it too - Mehmet has a device for that, just ask.
The apartment itself is smaller in person than in the photo. But if you are a solo traveler — it may be perfect for you.