The apartment has a great location that it is indeed in the center of Vienna. It is only 5 minutes walk distance to St. Stephen's Cathedral. And it is also very close to other tourist attractions. You can go to Karlskirche, Hofburg and Museumsquartier on foot if you like (like I did)! The apartment itself is very clean, quiet and cozy. It has all the things you need for everyday life (we used the washing machine and it is great!). Osman is a great and helpful host. He communicates well and is always willing to answer my questions! I will definite stay there again if I go back to Vienna in the future!