Niko's apartment is in a walkable distance to all main attractions in Vienna. You can already feel artistic atmosphere waiting for him in front of the building. When you enter his apartment you cannot miss that you just appeared in the world of artist. Niko is amazing host, very charming, talented, attentive and great to talk to. If you are lucky enough you can also meet his friends. :)
Highly recommended for everyone who wants to stay with wonderful host in a cool place.