Kerem was an excellent host, had staff at the building reception 24/7, so effectively the airbnb had some of the benefits of staying in a hotel. You could always ask somebody for help or for recommendations. The place is very clean, with modern facilities, especially the bathroom. The location is very central next to Taksim square, so plenty to see and do within a short walk. Kerem and his colleagues were always happy to help and quick to respond. Would definitely recommend to anyone visiting Istanbul.