This is a fantastic, very stylish, apartment. It is perfect for exploring Vienna.
Everything we needed was provided and having breakfast on one of the two balconies was the best start to the day.
It’s about 15-20 minute walk into The Karlsplatz area...and a tram stop just round the corner if you aren’t up for walking.
If you’re staying for a few days it’s worth getting a weekly travel card for €17.10 (thanks to Jan for the advice!)
The restaurant recommendations were great too.
Vienna is a beautiful city and we would totally recommend staying at this apartment.