Very good location - close to most of the key objectives in Istanbul. Reception 24/7, but no early check-in possibility.
Very small room, as expected for Turkish accommodations, but clean and warm (January 23).
Main problem was with the smell from the bathroom (probably issues with the sewage system) and with the noise - our room was at ground floor next to the reception and it was always loud voices and doors shutting powerfully including in the resting hours.
A bit expensive for all these, but a good deal after all. Recommend if you don’t wan’t to stay to much in the room and want to explore old city!