It was a nice stay in Karakoy, an area with a lot of vibrance and culture.
The hotel was a bit smaller than expected. I think taller people might have some issues fitting into the upstairs area. I would've rated it higher but a major problem occurred when, throughout the night and into the early morning, the main door of the hotel was slammed loudly as people entered and exited. The door closes automatically but people kept banging it shut. Our room was inches away from entrance. Could not sleep properly. An easy solution to this would've been a "Do not force door shut" sign. Also the heating didn't seem to work on the top floor so that made sleeping here even harder.
The person who showed me the room and was my guide was very nice. No fault of his own. But the room has problems that should be reflected on.