Great flat in a great location.
Visited Istanbul on business with a colleague to attend the world humanitarian summit. Isik arranged for each of us to be picked up (from different airports) and taken back after the trip, which I would well recommend.
The flat was large and simply furnished. Basic but met our needs. Gas cooker and a dishwasher.
Wifi was good but only worked at the front of the flat. (Although when I mentioned this to Isik he advised he would fix this).
Isik was very welcoming and spoke perfect English. Would definitely use again or recommend to a friend.