We went to Istanbul for a family reunion. Sinan was a great person from the day when I found this place on AirB&B, that led to renting a second apartment from him for my parents during our stay Istanbul. He was always available and was great in communication. The house had everything that we needed. And if anything was needed, Sinan was there. Although the apartments were not close to the historical sites in Istanbul, access was very convenient. There were stores around the apartment where we could find everything that we needed during our stay. I highly recommend this place.