I was in Instanbul with my family of 8 adults and 2 toddlers. The space was great for us. Very conveniently located to old town and walkable to all sites within it. There was a nice spacious common area.
Ali was very easy to communicate with. Very helpful, especially in arranging airport pickup for a fair price.
The apartment is up one flight of stairs, it is not on the ground floor. There is no elevator. This was slightly challenging with a wheelchair and strollers.