Serda was waiting for us patiently as we arrived at the address. She patiently took the time to explain everything and even drew us a map of good restaurants nearby. She also went above and beyond to help me purchase bus tickets as I couldn't speak Turkish!
Accommodation is very well located we walked to everything including the area around the blue mosque. But the tram is also very close by. The room was pretty warm when we stayed in summer, but Serda kindly provided us with some fans.
In summary I recommend Serda's accomodation as it feels like a home away from home, and has everything you need.