For some foreign residents, leaving Germany might feel like making a clean break: you pack your bags, deregister your address and move on. But when it comes to tax affairs, it's not always that simple.
When in doubt, a short consultation with a qualified tax advisor before you leave can prevent unpleasant surprises later.
Deregistration
When you leave Germany, you are required to deregister your residence (Abmeldung)at your local registration office (BĂĽrgeramt). This formally notifies the authorities that you're no longer living in the country.
For many people – especially employees with straightforward jobs and no ongoing ties – this step is often all you need to do to end your tax obligations in Germany.
If you fail to deregister when you leave, you should do so retroactively as soon as possible. Remaining registered after you’ve left can lead to continued assumptions of tax residency.
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Your final tax return
If you earned income during the year that you left, your residence status changed partway through the tax year, or tax was withheld during the year but never fully assessed, you may still need to file a final tax return from abroad.
The year you leave Germany is slightly unusual from a tax perspective, because it’s typically a 'split' year, because you only lived and worked in Germany for part of the year but German income tax is normally calculated on an annual basis.
In practice, this means the tax office will usually look at your total worldwide income for the year to determine which tax rate to apply, even though income earned outside Germany isn't taxed here.
This may sound daunting, but it often works in the taxpayer’s favour, because you’re still entitled to a full year of tax allowances and credits. So filing a return in a departure year can result in a refund.
EXPLAINED: The steps to take if you move away from Germany for good
As a rough rule of thumb, people whose income drops after they leave Germany often receive money back, while those whose income rises may face an additional bill.
Either way, a final return allows the tax office to settle accounts properly and helps you avoid late fees or follow‑up letters once you’re already abroad.
Property and rental income
One persistent misconception is that leaving Germany automatically ends all tax responsibilities. In reality, if you own property in Germany – and especially if you rent it out – your German tax obligations usually continue.
The key distinction is between ownership and income. Merely owning a property does not generally make you subject to income tax. But any rental income from property located in Germany remains taxable in Germany regardless of where you live.
In practical terms, this means you still have an obligation to declare any rental income in Germany to the German tax office. On the plus side, it also means that any costs connected to renting out the property may be deductible.
READ ALSO: A tax expert's best advice on when and why you need to file in Germany
Social security
If you were employed in Germany, it is also important to make sure your departure has been properly recorded by the relevant social security institutions.
In most cases, social security contributions stop automatically when your employment ends, as employers report this directly. That said, confirming that your records are up to date can help avoid complications later – particularly when it comes to pension entitlements, health insurance history or future claims across borders.
Contributions you have paid into the German statutory pension system are not lost when you leave the country, for example. In many cases, they remain on record and can be claimed later, even if you retire abroad.
For non‑EU citizens who worked in Germany for a relatively short period, it may even be possible to claim a refund for pension contributions under specific conditions.
READ ALSO: Can you get your pension contributions back if you leave Germany?
As a general rule, it’s always a good idea to keep copies of your payslips, contribution statements and official confirmations. These documents can later serve as proof of contributions, whether for pension claims, securing benefits within the EU or when dealing with authorities in another country.
Business interests
Business activity is one of the areas most likely to catch departing residents off guard.
If you had a business registered in Germany, it must be formally deregistered with the local trade office (Gewerbeamt). Simply moving abroad does not automatically close the business in the eyes of the tax authorities.
The Local spoke to Berlin‑based tax attorney Mahmoud Achour about this risk. He explained that in some cases moving a business abroad can be treated for tax purposes as if the business had been sold.
In practice, this means the tax office may assess income tax on the business value built up while it was based in Germany, even if the business isn’t formally sold and no cash is received.
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Please note: The information provided here is designed to help, but does not equate professional tax advice. If in doubt about your own tax situation, you'd be advised to seek help from a tax advisor.
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