Lovely apartment, about 20 minutes walk from the university's main building and no more than 15 minutes walk from the core of Vienna. The fact that the apartment is at the back of a courtyard makes it very quiet at night and the cool evening breeze makes sleeping a dreamy pleasure.
Gerhard and Nicole are wonderful hosts, genuine, generous, attentive, caring and discreet. Their pride of ownership shows in the impeccable state that the apartment was in.
I highly recommend it.
It seems that a week was not enough to take in all that Vienna has to offer, so my wife and I are already trying to find another opportunity to return and when we do, we will be staying with Gerhard and Nicole.