The apparrement Is just perfect! It's clean and close to all the sights of the old city 10 min ~ 15 min walk. The apparrement is big! We were 4 but it's big enough for 10 peoples! Okan was a perfect hoster also! Very kind and friendly hoster, always available to help and answer your questions. He brings us all the things we need and arranged our transfer to the airport. The accommodation has great views out to sea and up the hill towards the city. I strongly recommend the Okan's apparrement and I don't imagine coming back to Istanbul in another place to stay.