For American families, having an adult child relocate to Germany can create significant and often unexpected inheritance and gift tax exposure. German inheritance tax law is among the most aggressive in the world when it comes to taxing foreign family wealth connected to German residents.

In many cases, American parents are unaware that Germany may seek to tax inheritances involving entirely American assets, American trusts, and even U.S.-based investment structures simply because a beneficiary resides in Germany.

Careful planning is therefore essential long before any inheritance occurs.

German Citizenship Can Extend German Inheritance Tax Exposure

For Americans living in Germany, obtaining German citizenship may create substantial long-term inheritance tax consequences.

A German citizen remains subject to German inheritance and gift taxation for ten years after leaving Germany. This means that even after permanently relocating abroad, a German citizen may continue to fall within the scope of German inheritance tax law for an additional decade.

By contrast, a non-German citizen who leaves Germany and properly terminates German tax residency can generally escape German inheritance taxation immediately upon establishing residence elsewhere.

It is important to understand that while residing in Germany, an individual is already subject to:

• unlimited German income taxation on worldwide income, and
• unlimited German inheritance and gift taxation on worldwide assets.

Accordingly, the principal additional disadvantage of obtaining German citizenship is the ten-year extended inheritance tax exposure following departure from Germany.

For families anticipating substantial intergenerational wealth transfers, this distinction can be critically important.

Leaving Germany to Avoid Future German Inheritance Taxation

For a non-German citizen, the most reliable way to avoid future German inheritance taxation is to terminate German residence before the inheritance occurs.

This requires more than simply spending less time in Germany. German tax authorities examine where a person’s actual center of life is located.

In practice, this means:

• terminating a German apartment lease,
• leasing out or disposing of German-owned residential property,
• avoiding maintaining a permanent dwelling available for personal use in Germany,
• and ensuring that Germany is no longer the primary place where the individual spends time throughout the year.

Merely informally staying with relatives in Germany or maintaining an apartment through family members will generally not suffice.

Importantly, remote work for a German employer from abroad does not itself create German inheritance tax exposure.

For inheritance tax purposes, the legally decisive moment is the date of death. If an individual resides outside Germany on that date, a later return to Germany does not retroactively trigger inheritance taxation.

For high-net-worth families, relocation planning often becomes particularly important once parents reach advanced age or require hospice or long-term care.

Austria and Switzerland as Alternative European Residences

Many American families prefer to remain geographically close to Europe while avoiding German inheritance tax exposure.

Austria and certain Swiss cantons are frequently attractive options because they generally do not impose inheritance or estate taxes in the same manner as Germany.

Importantly, citizenship is not required. Legal residence is sufficient.

Austria

If the child is married to an EU citizen, residence rights in Austria are generally straightforward under European Union freedom-of-movement rules.

Switzerland

Switzerland is also frequently viable. EU citizens and their spouses can generally obtain renewable residence permits if they demonstrate:

• sufficient financial means,
• private health insurance,
• and suitable housing accommodations.

The financial threshold is relatively modest. In many cantons, a married couple with approximately CHF 4,000 in monthly income can satisfy the self-sufficiency requirement.

For U.S. citizens not married to EU citizens, Switzerland commonly grants renewable one-year residence permits under similar standards.

German Social Security Rights Are Generally Preserved

Many clients worry that leaving Germany could result in losing accrued German retirement benefits.

Fortunately, this is generally not the case.

An individual who has contributed to the German social security system typically retains vested retirement rights regardless of future residence. German pension benefits can generally be claimed abroad once retirement age is reached.

German Gift Tax Planning Opportunities

Unlike the United States, Germany strongly encourages lifetime gifting.

German law permits each parent to gift:

• EUR 400,000 tax-free to each child every ten years,
• EUR 200,000 to each grandchild every ten years,
• and EUR 20,000 to unrelated individuals or in-laws.

After ten years, these exemption amounts fully reset.

For affluent families, this creates powerful long-term wealth transfer planning opportunities.

No Annual Exclusion Comparable to the United States

Germany does not provide an annual gift tax exclusion similar to the U.S. annual exclusion amount.

However, customary gifts are generally exempt. The concept is highly subjective and depends heavily on the family’s standard of living.

For affluent families, expensive vacations, luxury watches, jewelry, or other substantial customary gifts may in some circumstances fall outside taxable transfers if consistent with the family’s lifestyle.

Unlike in the United States, educational and medical expenses are generally not automatically exempt from German gift taxation.

Structuring Cross-Border Gifts Properly

Large gifts should generally be made:

• via direct wire transfer,
• from personal accounts rather than trust accounts,
• and denominated in U.S. dollars rather than euros to optimize exchange rates.

Gift tax reporting obligations commonly arise in both Germany and the United States.

German Inheritance Tax Rates

German inheritance tax rates are determined by the amount inherited from each individual parent separately.

The applicable rates for children are generally:

• 19% for taxable inheritances between EUR 600,000 and EUR 6 million,
• 23% between EUR 6 million and EUR 13 million,
• 27% between EUR 13 million and EUR 26 million,
• and 30% above EUR 26 million.

Unlike the progressive marginal system used in the United States, Germany applies a flat rate to the entire taxable amount within the bracket.

Thus, an inheritance of EUR 7 million would generally be taxed entirely at 23%.

Gifts and Inheritances from Each Parent Are Separate

One particularly important planning feature is that inheritances and gifts from each parent are calculated independently.

They are not aggregated across parents.

Additionally, both the exemption amounts and the applicable tax rates reset after ten years.

U.S. Estate Tax Credits in Germany

Where U.S. federal or state estate taxes are paid, Germany generally allows a foreign tax credit against German inheritance tax liability.

The allocation is typically proportional to the beneficiary’s share of the overall estate.

In practice, however, German tax authorities apply these credit calculations inconsistently, and outcomes can vary significantly depending on the tax office involved.

Trusts and German Tax Law

Trust planning requires particular caution.

Germany does not recognize trusts in the same manner as common-law jurisdictions.

German tax law generally distinguishes between:

• revocable trusts, and
• irrevocable trusts.

Revocable Trusts

Revocable trusts are frequently treated as transparent or “see-through” structures. Distributions are generally viewed as coming directly from the settlor.

When a revocable trust becomes irrevocable upon death, distributions are often treated simply as inheritances rather than separate taxable gifts.

Irrevocable Trusts

Irrevocable trusts create substantially more severe German tax consequences.

Distributions from irrevocable U.S. trusts can be taxed twice in Germany:

• once as income,
• and again as a gift or inheritance.

German authorities frequently view trusts as tax avoidance vehicles, leading to highly unfavorable tax treatment.

Long-term planning should therefore generally avoid situations in which German tax residents receive substantial distributions from irrevocable U.S. trusts.

Investment Planning for Americans Living in Germany

American citizens residing in Germany often face significant investment limitations due to overlapping U.S. and German tax rules.

In many cases, maintaining investments primarily within the United States is preferable because:

• investment options are broader,
• costs are lower,
• and U.S. brokerage access is superior.

However, German residents remain subject to German taxation on worldwide investment income.

The U.S.-Germany double taxation treaty generally prevents double taxation, although the taxpayer usually ends up paying whichever country imposes the higher effective rate.

Simplicity Is Essential

German tax reporting for complex U.S. investment structures can become extremely burdensome.

As a result, investments should generally remain relatively simple:

• individual securities,
• straightforward portfolios,
• and limited numbers of positions.

Certain investment funds can create especially adverse tax consequences under German law.

Purchasing Real Estate in Germany Before Marriage

Germany does not recognize forms of title comparable to American tenancy by the entirety.

Ownership is generally structured similarly to tenancy in common.

This creates important gift tax concerns for unmarried couples.

If one partner contributes more than the other toward the purchase price while both receive ownership interests, the excess value transferred may constitute a taxable gift.

For unmarried individuals, the German gift tax exemption is only EUR 20,000, and excess transfers can be taxed at rates as high as 30%.

For this reason, purchasing property after marriage is often substantially more tax-efficient because spouses benefit from a EUR 500,000 exemption.

Alternatively, the higher-contributing partner may purchase the property solely in his or her own name.

Conclusion

For affluent American families with children residing in Germany, inheritance and gift tax exposure requires proactive international planning.

Key issues include:

• German residency,
• citizenship,
• trust structures,
• timing of gifts,
• relocation planning,
• and cross-border estate coordination.

Without careful planning, German inheritance tax can dramatically reduce multigenerational family wealth — even where the assets themselves remain entirely located in the United States.

Early strategic planning can often substantially reduce or eliminate these risks while preserving family flexibility and long-term international mobility.

Contact us at cea@internationalestatelaw.com or (202) 790-2500 for a consultation.