Everything was absolutely stunning.
Since the booking and easy communication throughout arrival and check in.
Place is spacious and very quiet. It was very important for us as we were travelling with little baby. Kitchen is equipped with all necessary tools in case you are up cook during your stay. Nice bathroom and one extra separate toilet.
There is also public parking few meters from the flat - app PAYUCA in case you are travelling by car.
Public transport is only few minutes walk and then another couple of minutes to Vienna's centre - it's basically all you need and I don't remember to stay somewhere else, where would be this easy travelling around city.
Generally I can only recommend this place for short and even longer period of time.
Sonia is keeping her standards very high and you won't regret to stay in her place.