Wolfgang' apartment is fabulous! So beautiful, clean, comfortable, and easy to reach from the city center. It was easy to get in touch with him and we were greeted by his associate, Martin, upon arrival. Martin was careful to explain everything about the apartment to us and we felt extremely safe with the three-key/card entry to the flat from the front entry of the building.
While there isn't any air conditioning in the flat, opening the windows on both the front and back end of the house cultivated a nice breeze that we ultimately preferred!
Easy access to the subway via the 74A bus made getting into the town center so easy, and getting around via subway was pleasant.
The Merkur grocery just across the street was so great (clean and extensive!), and we enjoyed utilizing the well-equipped kitchen a few times for energizing breakfasts & relaxing dinners at the end of a long day of sightseeing.
Would be thrilled to stay here again if we ever return to Vienna! Thank you Wolfgang!