Öykü is a friendly person and her apartment is very nice, specially the bright living room with plants and art. The busy street mentioned in previous reviews was not a problem for us, I guess it depends on what you’re used to. The location is convenient too, there’s a lot of nice restaurants and cafes within walking distance. We also used nearby Marmaray train that gets you to European part in a few minutes.
Overall a very nice stay, I can definitely recommend.