Definitely worth it booking this place. we were near all the main attractions of SultanAhmet, and were easily able to make our way around by walking. We found some great resteraunts nearby, as well as some nice places to just sit by, relax and enjoy the view.
The host was very nice. Helped us get our bags up the stairs during our Check in. Helped us out whenever we needed it.
Would definitely recommend this place. You won't regret it.