Katinka has a beautiful apartment in a clean quiet neighbourhood. It is a 3/4 min walk from the U4 which can get you pretty much anywhere in Vienna. As a couple in our 20's when we first arrived we thought we might be a bit too far out of centre, however after a day or two were so pleased to be able to escape out of the hustle and bustle and have good local food and drinks in the neighbourhood of Ober st veit. We would 100% stay here again and I would recommend it anyone :)