Katalin’s place is very new, modern, clean, and has the PERFECT location. The bed wad linens were so comfortable that we didn’t even wanted to come back home. Check in and access were very easy through a smart key system, and the whole experience stay Katalin’s place was as easy as the access. Katalin is also a great host- very responsive, and she will do her best to make you comfortable. 12 out of 10, definitely recommended if you are visiting Vienna.