Ahu’s apartment is ideal for a short/long stay, besides to having everything you need for a comfortable stay. The apartment is very well located, the metro and tram stations are within walking distance, there are also many places to eat and drink, not to mention that the view from her place is AMAZING.
On the other hand, Ahu was an amazing host, she welcomed us personally and supported us to get transportation from her apartment to the airport (it is not easy to get a taxi and there is no Uber in Istanbul) and she also helped us to get to her place from the airport. (especially when a taxi driver tried to cheat us with the price).
I highly recommend Ahu's place and we will definitely stay at his place if we return to Istanbul.