The apartment's address is Engerthstrasse 229. You can enter that in the
official Vienna Map to get all the
map info you need :)
You literally have the Danube in your backyard and the City at your front
door - an ideal location to spend some time in Vienna. The possibility to
take a relaxing stroll along the Danube right around the corner is a luxury
in this city.
To map your trips with public transport, I highly recommend getting familiar
with the 'Wiener Linien' timetable
information - it will map your trip and give you exact times for departure
and arrival in large PDFs. You must enter the town and the address; e.g.
Wien, Engerthstrasse 229 and Wien, Stephansplatz 1 if you were to go to
St. Stephen's Cathedral.