An extraordinary view! Gregor's place offers one massive window with a beautiful panorama onto the Rathaus and Votivkirche. A tree in front of the window also provides a sense of connection to nature. A rare combination of features for being so close to the city center.
The place is small, but cozy. If it had a balcony, no one would want to leave. It's on the 4th floor and no elevator, but that wasn't ever an issue for me. And the location in the 8th district is wonderful: quiet and peaceful, but an easy walk to the center.
Highly recommended. I liked it enough that I extended my stay as long as possible.