These factors determine the value
- Location – district, neighborhood, public transit, noise, view.
- Size and layout – living area, number of rooms, outdoor space like a balcony, terrace or garden.
- Condition and features – renovations, kitchen, bathrooms, floors, heating, energy efficiency.
- The building – elevator, floor level, condition of the building, reserve fund, planned renovations.
How appraisers do the math
Depending on the property, appraisers use the sales comparison, income or cost approach. For condos, what counts most is the comparison with real purchase prices. We explain how the three methods work in detail on our property valuation page.
Why online calculators are often off
Online calculators don't know the condition of your apartment, the view, the layout or the feel of the building. They give you a rough range. Only an on-site visit shows the real market value.
What does this mean for you as a seller?
The right asking price is the most important decision in a sale. We give you a free, no-obligation estimate from real agents – for apartments, houses and land in Vienna and Lower Austria.



