Before we started the trip, Georg was already easy to communicate and gave advice on how to arrive his apartment, which was really helpful.
The house is exactly as the photos shown and even much bigger. There were ample of storage space if you bring a big suitcase. The house was also tastefully decorated. And even we didn't cook, the kitchen was well equipped. In the bathroom, washing machine and hairdryer are provided.
Location-wise, the house is very well located. We have got the transport pass. So we just hopped on the bus and got to the opera house easily. Or just 8 mins walk, the metro station is right there as well. Near the house, there's also a supermarket, pharmacy, some takeaway Chinese food or Italian restaurants.
In general, I would love to stay here again if I come back to Vienna.