My boyfriend and I stayed four nights at Ramazan's hotel and couldn't be in a better place! Close to all the mandatory places to visit in Istanbul, such as the Hagia Sophia and Grand Bazaar (10 min walk). Although it is located in a very central area, the hotel can be quite quiet. The staff is super friendly, especially Ali, you can ask them anything you need, they even scheduled the taxi to take us to the airport without delays, everything went flawless! I strongly recommend :)