Rent or mortgage in Vienna: an honest calculation
What actually influences the decision when Eigenmittel are limited and rates keep moving.
The question of "rent or buy" in Vienna rarely has a single correct answer — starting conditions vary too widely. But there is a set of numbers worth calculating honestly before giving in to the emotion of "I'm tired of paying someone else."
How much equity you actually need
Austrian banks expect Eigenmittel — a down payment, typically from 20% of the property value plus ancillary costs: Grunderwerbsteuer (3.5%), land register entry (1.1%), notary and broker fees. For an apartment priced at €400,000, this means at least €110,000–120,000 in cash before the first call to a bank.
What changes in a mortgage when interest rates move
A fixed rate for 10–15 years costs more in the short term but provides predictability — exactly what a family in a new country needs. A variable rate is more favourable while Euribor is low, and more painful when it rises. What is worth comparing is not the rate itself, but the monthly payment in the worst realistic scenario — the bank is required to show this in its calculation.
When renting is not "money thrown away"
Renting makes sense where the horizon is uncertain: the employment contract is not yet permanent, the language is still being learned, the children are not yet in school. A mortgage is a commitment of at least 10 years ahead. If that certainty is absent, a rental apartment is not a compromise — it is the right choice for this stage.
The most expensive mistake is neither renting nor taking out a mortgage, but a decision made under the pressure of a deadline.
An honest calculation takes an evening with a calculator and half an hour with a consultant. That is cheaper than either of the two mistakes.
We support renting, buying and financing homes in Vienna. This rubric works out the full cost of a deal — including the lines that never appear in the listing.