If you are interested in staying on the Asian side of Istanbul but still be close to the main attractions, this is a great option.
In this apartment I felt more like I was in a family home than most other air B&b I’ve stayed in.
There are a few imperfections (bathroom) but to me these did not matter as the apartment has real character and is in a great neighbourhood with small kids park on main road and interesting markets in Uskudar.