Oytun was very welcoming and helpful. The apartment was as seen in the pictures. It was a clean place with clean towels that were replaced every day. It was just like a hotel room.
Proximity of the apartment to Taksim is fabulous. There is a kitchenette where you can boil water for tea but I don't think its not enough for cooking.
One thing I would say is the listing mentions washer and dryer for us to use which wasn't the case. When we brought it up with them, they mentioned that Laundry services are available at hotel for a cost.
Lobby was manned 24x7 which was helpful.
Breakfast was alright but limited. Some food items are not replenished if they get over. So be there early.