It’s a very good place to stay, it was clean, comfy and cozzy. It also has everything you need. Check in-out was also super easy! The location is good, is close to Hauptbahnhof and next to the beautiful Belvedere Castle, although there is a close tram station you’ll have to do some connections to get to some principal areas. The only thing that was not ideal was that the building didn’t have an elevator and it was a bit hard (specially for my mom) to go up-downstairs almost 4 floors with the luggage, but this is very common in historical buildings in Vienna. Besides that, I loved my stay there and Andreas is a lovely host, he even had a welcome present for us when we arrived. I do recommend it :)