Andrei met me outside of the apartment and provided a thorough overview of the apartment. He had a guide on Vienna and as other visitors mentioned it thoroughly reflected my previous search results. The apartment is fantastic, spacious, with high ceilings and natural light and over views the inner courtyard of the apartment complex. It is very quiet so you can relax and it is conveniently located within 5 minutes walking to St. Stephen's cathedral and 15 minutes walking to the main airport train connection Wien Mitte.