The apartment was amazing and clean, my only problem was the location, it was downhill a 10 minute uphill walk to reach a bus statiom or a metro, it is also not near taksim much, if you're going to walk you have to go between some dirty unsafe streets at night.
The neighberhood is too quite and the day we arrived there was a fight between some people, so the neighberhood not so safe, but the building is highly secured so no worries,when we arrived we couldn't find the appartment and tried to contacct the host on a number provided and there was no response and we stayd in the street for more than an hour, although we stayed there for 7 days we haven't heard from him once and we complained to the building manager about the wifi not working more than once no response either!! I would say that the apartment is nice and clean and safe but the neighberhood and the response and wifi service are waybbelow expectations