Nice, clean apartment, exactly like in the pictures. There is a comfortable place to work, relax, watch movies and sleep. Well-equipped kitchen – looks like the hostess loves to cook, so the apartment has quality pans and pots. I will single out the bed – the most comfortable mattress and pillows in Istanbul for sure. It was a pleasure to live there.
Keep in mind exit to the garden – small insects and cats try to get into the apartment some time. For some, this may be a cons, but not a problem for me at all.
One thing can be said about the district: Kadikoy is my favorite district in Istanbul. The location of the apartment allows you to walk to the metro, marmaray, ferries, Moda district, the sealine and so on. Many pleasant walks are guaranteed to you.
The only significant cons for me is the weak internet. Low speed, tight upload channel and unreliable WiFi-router. Keep this in mind if you some how depend on the quality of internet-connection.