We arrived at Istanbul April 19, a driver picked us up at the airport. Everything were organized nice and good: the apartment was really clean and cozy, the neighborhood is interesting and authentic: narrow picturesque streets, small shops and beautiful old houses.
Beds were comfortable and clean. I was sleeping in the living room and it was a little bit noisy outside on Sunday because of a local market (it is only on Sundays, I suppose). But it was also interesting and nice - to step out of our door directly to a market place.
We had some issues - with a broken door-knob - but it was fixed quickly. We were pleased by the nice and polite service.