Güner-Berivan apartment was really cozy, confortable, clean and convenient. Neighborhood seems not so good but is really secure, is near Istiklal street and has a Carrefour market and other convinient stores just 20 meters from the apt or around it. Also Guner has a cafe just in the coner, where u can ask for your mini breakfast everyday (is included in the price), also if you want something else prices are really cheap and food is good. We have an inconvenience with the key door and they helped us really quick in the middle of the night, they have 24/7 receptionist and anything you need they answered you really quick via whatsapp. Also we have to mention that the internet works ok, it is fast and very helpfull for remote job. We recommend 100% this airbnb in Istambul.