Hamdi's flat was perfect for our group of three, with a nice bedroom, living room (with pull out couch that can serve as another bed), and pretty well equipped kitchen if you want to prepare food during your stay. The apartment is also in a central location with easy access to public transport (tram, bus, and ferry). It's a short walk uphill to Taksim Square and close to many other historic landmarks. Hamdi is also a very kind host and will quickly respond to any questions you might have about the flat/Istanbul. It was a great experience!