All was good. Mother of Yasin meet us near entrance and give the keys.
Apartment was good equipped, there is was shampoo and shower gel, but there is not tea or coffee.
Air conditioner was located only in public room, but if you leave the door open, it will do cool whole apartment.
Apartment located very close to bus stop and ferry station (from this station you can go to Karakoy and put money to istanbulkart). Also some good food shops was near located.