The house is pretty close to many attractions, including St. Staphan's Cathedral. There are tram and bus stops just outside the house as well as at a few minutes walk from it, that can take you pretty much everywhere you need to go. Also, you can can find fine bakeries for a quick breakfast or coffee on the go in a five-minute distance!
What needs to be highlighted is that the apartment was very very clean! All surfaces, floors and the bathroom were washed and sterilized before our arrival and the whole house smelled great! Also, there was limitless hot water and we didn't feel any cold inside although outside the temperature was just above 10 oC and it was raining. Only the beds were a bit incomfortable.

Carla was the one to let us in and explained everything thoroughly! She answered all our questions and even when she didn't have the answer right away, she took some time to figure it out and texted back to us, providing useful and to the point information. We were very satisfied and recommend Carla and Orkun to anyone wanting a safe, central, clean and qiet place to stay in Vienna!