I stay in this accommodation for one semester, and absolutely like it!
It's perfect location from my university, in Besiktas too. Because you can get anywhere within 30min, it's like a hub station to get anywhere. also the flat is located in calm and peaceful area from center of Besiktas where is crowed with many ppl. Besides, the host treats her occupants very nice like: water delivery service, super fast reply. And her hospitality is much more than anything.
It's very comfortable staying here. And wonderful cooking environment is here too, you can store lot of food and enjoy cook. All life essential aspects!