A great find! The apartment is pretty remote from central Istanbul, so you would need a car (or you can catch a taxi from the taxi stand right outside the building entrance). However, it’s located right next to the mall that has practically *everything*. Lots of restaurants (I recommend The Galliard), food court, big Carrefour SA, a Starbucks. The apartment itself is small but has enough space for one person. I was pleasantly surprised by how well-equipped the kitchen was. I had a problem with the shower at some point and told the host, she contacted the building maintenance people right away and it was resolved on the same day. Overall the host was amazing at communicating, she replied almost immediately every time I had a question!
TLDR: A great place for working or studying from home and enjoying everything the mall has to offer, but a bit hard to get out of the area without a car. I stayed for almost a month and would stay again