This apartment is very centrally located, only a few minutes' walk from Stephansplatz. It's on the second floor, with a lift.
The apartment has three main rooms (two bedrooms, and a living room with a sofa bed), all of which have high ceilings and are large and well-proportioned, in the classic Viennese apartment style. In contrast to the apartment itself, the furnishings are modern and functional, but not what I would call luxurious. The bathroom and kitchen are cramped, but clean.
Our host was very accessible - including by coming into town late at night to let me into the apartment, after I arrived in Vienna on a very late flight. He was very responsive, and very easy to get on with.