Fees
Student Union fee of about 18 € per Semester.
Students from non-EU member states who do not have health insurance may purchase Austrian student health insurance (“Studentenkrankenversicherung”) for a monthly fee of about 50 €.

Approximate living costs (per month) 
Rent for a room: 270 € – 470 €  
Food: 240 €
Public transport: 50 €(less with semester card)
Books, leisure time etc.: € 100
Total: € 660 – € 860

For more detailed information you can access the TU Wien welcome guide here or check the study in Austria link here.