Perfect experience. Selami contacted us early and organized airport pickup for us (4 travelers and one infant). Transport was extremely smooth and comfortable. We arrived at the house which is in area at the southern end of Fatih peninsula, close to Kardirga park. The area is authentic, mostly inhabited by locals. Many small shops with food, water, tea & utilities, barbers, a hamam etc. Main attractions are nevertheless very close. The "little" Hagia Sophia is very close, for the Blue Mosque and the "real" Hagia Sophia you have to walk mostly steeply uphill to get there (we did not mind since we live close to Alps with very steep uphills every day). The flat is one of many in a old town house. Our flat was perfectly suited for our needs, two main sleeping rooms ideally for two couples, separated by a dining room, plus a kitchen and one bath room. The apartment has air condition. Kitchen is completely equipped, so we could prepare meals when to lazy to go out. Very nice shared terrace on top of the building, ideally for lunch & dinner with breathtaking view of Istanbul old town. Selami and his team are professional and really(!) helpful. We got map and walking instructions upon arrival. Later we asked for a baby cot and had it brought to our flat within 10 minutes. On checkout he helped us with contacting the transfer bus. Basically everything went smooth and nice. Altogether an extremely positive experience. 100% satisfaction plus we can 100% recommend Hagia Sophia apartments for your stay in Istanbul.