Me, my mother and husband stayed at Lydias place for 4 nights and we had an amazing stay! The location just off mariahilferstrasse(a hip shopping street with lots of cafes, restaurants and popular brand shops, supermarkets) was simply great. Although we used uber or walked during our stay (there are a lot of uber drivers 24x7) the place is well connected via metro lines with a metro stop (neubaugasse) just a few metres from the appartment. Moreover, all tourist attractions are within an easy walking distance from the appartment. The host herself was very helpful and easy to communicate with! The appartment was very clean and having 2 floors was great for us so we all had our privacy as well when needed. We would definitely recommend this place further and stay again ourselves when we happen to be in the very beautiful vienna again.