The flat has a great location, one minute walk from the Hippodrome/Sultanahmet. The view from the terrace on the Bosphorus is amazing. The flat is a perfect size for two persons. Very clean. The shower was leaking a little. A microwave, a kettle and an electric stove were working well. TV has hundreds of channels. The stairs are very steep, you have to be reasonably fit!
Fehmi was always available and responded quickly. Once we locked ourselves out of the flat while enjoying the terrace. Fehmi rescued us in a few minutes. Internet worked well. In short, a very enjoyable week in Istanbul!