Safe and clean neighborhood, and most importantly calm. Location easy to find on maps by taxis (which not the case across all of Istanbul). A walking distance from bus and metro stations and supermarkets.
As for upsuited, the space is spacious and can get lots and lots of sun when curtains are open. Kitchenette is equipped enough to cook anything and lots of pantry space. Comfy bed and couch and lots of closets. Highly recommended.