Beautiful and well equipped apartment. Close to city centre and within walking distance of most sites - including Christmas markets. It was a lovely place to base ourselves for a couple of days exploring Vienna.
Location was excellent. It was very close to public transport - tram and U stations - and the Rathaus Christmas market was about 5 minutes walk away. Central cafe was about 10 minutes walk.
Apartment was inside a beautiful old building with high ceilings. Really spacious with two bedrooms, two bathrooms and a separate living area and separate kitchen which was perfect for our family which includes three young kids. A cot was provided for our baby. The only downside was there is no lift (for getting the pushchair in and out we had to carry it) but the staff helped carry our luggage upstairs when we arrived. We also arrived in the morning and were able to leave luggage in storage until the check in time.
It was a comfortable apartment and we enjoyed going back there at the end of a day exploring the city. Would definitely stay again.