The location of this flat was fantastic - super close to the river, in the midst of the old city, and an easy stroll to the HB. Fitness warning: the 4 very steep and narrow flights of steps to reach the flat were a challenge with luggage! Also, the ceiling in the upper bedroom was lower than it appeared in the photos: anyone taller than a 1-1.2 meters has to crouch to reach the beds without hitting their heads on the ceiling. The upper floor is suitable only for very short people. The photographer did a good job of making the flat appear to be slightly larger than it actually was. The sloping floors were a surprise (because not evident in the photos) but not surprising (because the building is so old).
The flat itself is compact, clean, has a fully equipped kitchen and a washing machine; good shower, and good double-glazing which kept out most of the street noise. If you are on your knees at the southern window, or lying on the beds in the upper room, there is a nice view across the Limmat to the St Peter Pfarrhaus tower from the upstairs room.