Karen’s place is Vienna city limit. Its in a double storey apartment with whole amenities and well maintained. Kitchen and toilet in ground floor, living space bedroom, balcony in first floor. Its in the 4th floor of an apartment complex.
Access to subway is just 200mts lots of parking (paid) in front of apartment. We had a single day stop over in Vienna to catch flight. Vienna airport is 20 minutes drive. Kitchen have all amenities and we cooked food too.
Overall its good and recommend for Vienna travelers to have a nice stay in serene surrounding.