Dominika's place was lovely and in a great spot! The Hundertwasserhaus, Hundertwasser Village, and Kunsthaus were well within walking distance. Depending on how much you want to walk, you could also walk to all of the other main attractions in Vienna from her place as well. If not, the Hop On Hop Off bus stops are near by. I would definitely look up her place again the next time I am in Vienna.