Great location. One of the best shower I had in my life. Very professionally arranged rooms and space. This place is located in Electronic market area and after 8am, you will hear some noise from shop workers. Around 8pm, clubs around this place will start to play lounge house music and at night dance and hiphop music till 3am. It is not too loud but, if you are sensitive hearing and sensitive sleeper, may need ear plug. But it is a part of experience staying in heart of the city and host cannot control that. Night life things are pretty close and major tourist places are 20minutes walk or 5minutes cheap taxi ride(10lira = 1.77usd = 1.58 eur). Istandbul taxi fare is very very very cheap. The flat itself is gorgeous and awesome!