We had a perfect 3-day stay at Nick’s apartment! It’s very spacious and in a great location. Communication with Nick was very smooth and he responds very quickly. Self-check-in and check-out was super easy due to his clear instructions. Public transport is super close (bus stop in front of the building and underground in 3-minute walking distance) but you can also walk to some sights (e.g. Naschmarkt). There are some essentials in the kitchen so cooking is also possible. If you are planning to visit Vienna for a few days, I would definitely recommend to stay here!