We stayed for four nights here and if you are looking for an authentic Istanbul experience then look no further. When you imagine living like the locals you should imagine bright colors and simple decorations. Also be prepared to enjoy the free work out as the terrain surrounding the apartment is paved with stones and very much like a medium hike. That being said it is ideally located for public transport into the main attractions with several buses near by. There are a number of very nice restaurants and a bakery with tr best and cheapest baklava we found in Istanbul.
Our hosts aide Mustafa was incredibly helpful and very accommodating and even came to meet our taxi as the streets in Istanbul aren't exactly mapped. Getting to and from the airport is quite easy by train to bus or if you take a taxi just be sure you can call Mustafa and he will give the driver directons.
I can't emphasize enough how the exposed brick and tile floors and kilms enhanced our appreciation for this beautiful and ancient city.