I was led by rave reviews and a high rating on a well-known website. As a result: there are problems with ventilation, because of this, the toilet is very smoky and other rooms are draining. The area is very noisy. The sound insulation inside is super-tight, they put a glass door on the stairs on the first floor - they always slam all the doors in the rooms, they give it to me, my room was on the 3rd floor. It would be impossible to sleep without earplugs. Well, they could have put some water in the room. The breakfasts are very weak, rather it is a small snack.
It's a pretty austere hotel. It's small, and the breakfasts are very meager (you can say there aren't any). Basically, you can only get a clean bed, the rest is very doubtful.
For very unassuming tourists.
By the way, they have a terrace with a view of the Bosphorus, but we found out about it on the very last day)