This is a comfortable and very clean apartment on the ground floor. It has everything you need for an extended stay. I was in Vienna for a research trip and stayed for 4 weeks. Anna Therese, her son and daughter-in-law made me feel very welcome and were more than happy to help me with anything I needed.
There are only two or three steps, which is great if you struggle with heavy luggage. There are several options for public transport. I used google maps to decide whether to use the tram, train or bus.
I can definitely recommend this place!