We stayed in Vienna for 5 days and we had a wonderful experience in this room. The room is cosy, it has everything a traveler needs, I would definitely recommend this room for romantic couples, families with children or solo travelers. We lived with shared kitchen and bathroom (with just 1 another room) however there was no noise to disturb us.
The market is close, so is S-bahn and U-bahn.
Rene and very pleasant woman who helps him with cleaning always asked if everything was alright. And it was, so 5 stars to Rene and this appartment.