I stayed in this house for 6 days with my wife and two friends. We all really liked this small house. Location is very good. Just 10 minutes walk from Taksim square and couple of minutes from Bosphorus in quiet neibourhood.
Checkin and checkout were very simple and it was possible to drop our luggage before checkin when cleaning was still in progress.
Host is very responsive. When we lost a key new one was provided in few hours.
There was everything we needed. Kitchen had all required crockery and cutlery in good condition.
Living room looks small in pictures but it was enough for four people.
There was only one inconvinient thing. It was difficult to control water temperature in the shower. Sometimes it changed from cold to hot and back to cold on it's own.