TL;DR: The case for German real estate often lands differently for an international audience than for a German one. Four structural features, leverage access, AfA, currency match, and rent-cost hedging, interact in ways that can change the math for a high-earning international. None of them make property right or wrong for any individual. They explain why the question keeps coming up.
Most international professionals encountering German property investment for the first time go through the same arc: initial skepticism (the yields look low), followed by surprise (the tax treatment is more generous than expected), followed by a more nuanced view (the trade-offs are real and specific). This lesson covers the four threads that produce that arc.
Thread one: structural access to leverage
Germany has one of the most stable, lender-friendly residential mortgage markets in the developed world. Fixed-rate mortgages of fifteen, twenty, or thirty years are standard, not exotic. Beleihungsauslauf tiers are predictable. The cost of borrowing for a stable employee with a clean Schufa is, on a multi-decade view, low compared to most alternatives.
Leverage is not unique to real estate, but it is unusually accessible here. A regulated, fixed-rate, decade-plus loan against a single building is something most other asset classes do not offer to retail investors on similar terms.
Thread two: depreciation as a structural advantage
The German tax code allows the building portion of a rental property to be depreciated against rental income, and, with conditions, against other income, through AfA. The exact rate depends on the property's construction date and qualifying status: two percent for older stock, three percent linear for Neubau from 2023, or a five percent degressive rate for new builds started since October 2023, with Sonder-AfA §7b and Denkmal-AfA stacking on top where a property qualifies.
The dry tax mechanic matters more for some investors than others. The higher the marginal tax bracket, the more each euro of depreciation is worth in after-tax terms. A deduction worth thirty cents on the euro at one income level is worth forty-five cents at another. This is the reason the AfA conversation tends to come up more often in conversations with higher-earning internationals than with lower-earning ones.
Value of a €10,000 AfA deduction
The same deduction is worth more the higher your marginal rate. AfA is a deduction, not a credit. Illustrative.
Thread three: currency match for euro-based lives
For someone earning in euros, spending in euros, and likely to live in Germany or the eurozone for the long term, a euro-denominated asset funded with euro-denominated debt reduces FX exposure on a meaningful portion of net worth.
This is not the same as saying “the euro is going up.” It is saying that if future spending will be in euros, holding assets in another currency creates a different risk than holding them in euros. Property is one way, among many, to denominate a portion of wealth in the same currency as the eventual expenses.
For internationals earning in non-euro currencies (USD, GBP, CHF), the calculation is more complex; the second half of this masterclass returns to that question in the persona lessons.
Thread four: hedging against your own future rent
The single most underrated reason internationals consider property: rent in Germany's tight markets has risen materially over the last decade, and there is little structural reason to expect it to stop. Owning a property does not directly cap personal rent, but holding an asset that participates in the same trend is one way of building an offset.
This thread is strongest for people planning to remain in Germany for the long term. For shorter horizons, it weakens.
Where the case is stronger and weaker
A few markers tend to show up in conversations where the case lands harder:
- Annual income above roughly €80,000 gross (the AfA mechanics start to bite at higher marginal rates)
- A planned horizon in Germany of at least five years (the Spekulationsfrist and refinancing math both favour longer holds)
- Stable employment with documented income (banks require it; rate tiers depend on it)
- Existing emergency fund and pension structures (property is not a substitute for these)
The case is materially weaker, and worth pausing on, when those markers are absent. Property amplifies returns; it also amplifies the cost of being wrong.
What comes next
The next lesson breaks down the tax thread in detail, because it is the most frequently misunderstood and the most decisive at higher income levels.
Key takeaways
- Four threads explain why property keeps coming up for internationals: accessible long fixed-rate leverage, AfA depreciation, euro currency match, and a hedge against future rent.
- AfA's value scales with your marginal tax rate, so the case lands harder at higher incomes, but it never fixes a fundamentally bad deal.
- The case is strongest with income above roughly €80k, a five-year-plus horizon, stable documented employment, and reserves already in place.
This lesson is educational, not financial or tax advice. Financemate is not a financial advisor (Finanzberater), tax advisor (Steuerberater), or investment advisor (Anlageberater). Figures are illustrative. Property investment carries risk, including the possible loss of capital invested. Tax outcomes depend on your individual circumstances; consult a licensed Steuerberater for advice specific to your situation.