The sound insulation is pretty bad - I woke up in the first night, because someone had a pretty hardcore sex upstairs at 3am. I don’t have anything against some rough fun, but sleeping could also be fun, I think. However, the bad insulation is a common problem throughout the Turkey, not only in this place. The apartment is rather small - like a tiny studio - I, personally, wouldn’t recommend it for more than two persons (although there are apace for five people to sleep).
In general, the apartment is located in a very nice location, especially if you like to walk around a lot. Many very nice shops and cafes around, tram, metro and ferry stops are close by too.
Once the code from the entrance door stopped working, and the other day the water was turned off in the whole district for over twelve hours. But Keiran was very responsive and fast to help with everything and update with the latest news.