Pelin's apartment is in a great location. ~8 minutes walk to Taksim and about the same to Istiklal shopping street. There are lots of restaurants/bars around as well, though it doesn't get too loud at night by the apartment itself. Be aware that there is a hill to walk up to get to the apartment if you're coming from the waterfront area, and the apartment is also a walk up 3 flights of stairs. The apartment itself is nice, clean and cozy, perfect for a couple. Pelin is also very friendly and responsive.