Apartments are very tidy and clean, everything works and you’ve got all you need. Location is nice, you can have a walk to the Galata Port, Taksim square, Istiklal street. Host is always in touch and is ready to help all the time, she made sure that we are comfortable . The only thing is not mentioned is that the apartment is in the basement, so if you plan to distant work note that it’s not very light in there. There is also a boiler located in the bedroom, so it might get quite noisy if someone upstairs is taking a shower in the middle of the night. However, these issues did not bother us much.
Anyway, if you plan to explore the city this is a perfect option for you!