The apartment is in a handy location, about 25 minutes walk to the train station, 10 to the market and about 20 minutes to the centre of the city.
It is very modern and the interior is lovely. The shower, toilet and kitchen are all excellent. The apartment also has a great balcony that guests can enjoy.
As they state it is on the 4th floor with no lift which was fine for us but could be an issue for some.
Check in was seamless and we didn't have any issues during our stay, would highly recommend staying here when visiting Vienna!