Harriet's place is the perfect place to stay if you want to explore Vienna also outside the inner city ring. 15 min by tram directly to the center, 10 min by tram to lovely Grinzing. You also can take a lot of nice walks in the close-by vineyards or hike to Leopoldsberg and Kahlenberg.
The place is spaceous, clean, and cosy and has everything you need for your stay. Many thanks for a great stay!