We enjoyed our stay here! The room was clean, and clean towels and bed linnen. There was a equipped kitchen including an electric kettle and fridge.
Communication was really good and we were able to check in early. Even throughout the days Muhammed asked us if we needed anything else.
The room is close to de Blue Mosque, Hagia Sophia and easy to take public transport from there. Also there is a store (A101) close by, like 2 minutes walking.
Would recommend staying here!