How to Accept or Reject a Cross‑border Inheritance (austria–germany) in 2026, a Practical Step‑by‑step Guide

A cross-border inheritance Austria–Germany scenario is one of the most common, and most procedurally complex, succession situations in the European Union. When a deceased person leaves assets in both countries, heirs and executors face an immediate three‑way decision: accept the estate outright, accept it conditionally to limit liability for debts, or renounce it entirely. The stakes are heightened in 2026 by Austria’s ongoing political debate over a possible reintroduction of inheritance and wealth taxes, a development that could fundamentally alter the cost calculus for cross‑border heirs.

This guide walks through every procedural step, from determining which law applies, through filing declarations in Austrian and German courts, to obtaining a European Certificate of Succession, so that heirs and their advisors can act decisively and within the tight deadlines that both jurisdictions impose.

Which Law Governs a Cross‑Border Inheritance in Austria? EU Succession Regulation, ABGB and Habitual Residence

Before any heir can accept or renounce, a threshold question must be answered: which country’s substantive law governs the estate? Since 17 August 2015, the answer for both Austria and Germany has been determined by Regulation (EU) No 650/2012, commonly known as the EU Succession Regulation or “Brussels IV.” This regulation replaced the patchwork of bilateral treaties and national conflict‑of‑law rules with a single, uniform regime that applies across all participating EU Member States.

Habitual Residence vs Nationality Choice Under Brussels IV

The default rule is straightforward: the law of the country in which the deceased had their habitual residence (gewöhnlicher Aufenthalt) at the time of death governs the entire succession. This means that if the deceased lived in Vienna but owned a holiday apartment in Munich and bank accounts in Frankfurt, Austrian substantive law, primarily the Austrian Civil Code (Allgemeines Bürgerliches Gesetzbuch, ABGB), applies to the entire estate, including the German‑situs assets. There is one important exception: the deceased may have made a choice of law (Rechtswahl) in their will, opting for the law of their nationality instead. A German national living in Austria could therefore have stipulated that German succession law should apply.

Heirs must check the will for any such clause before taking further action.

Practical Example: Deceased Austrian Resident Owning German Real Estate

Consider an Austrian citizen who lived in Graz, owned a rental property in Stuttgart, and held investment accounts in both countries. Under the default Brussels IV rule, Austrian law governs the entire succession. The competent court for probate proceedings (Verlassenschaftsverfahren) is the Austrian district court (Bezirksgericht) in Graz. However, the German land registry (Grundbuch) will still require proof of the heir’s entitlement before transferring the Stuttgart property. This is where the European Certificate of Succession becomes indispensable, it serves as a pan‑EU proof of status that the German land registry must accept.

Forced heirship rules (Pflichtteilsrecht) under Austrian law will also apply, meaning that certain close relatives, children, spouses, and, in some cases, parents, are entitled to a compulsory share (Pflichtteil), regardless of what the will states. Heirs should note that Austrian Pflichtteil is a monetary claim, not a right to specific assets, which can affect the liquidity of the estate and therefore the accept‑or‑renounce decision.

The Core Decision: Accept, Accept Conditionally, or Renounce, A Decision Flowchart for Cross‑Border Inheritance Austria Estates

Every heir confronting a cross‑border estate must make one of three choices. Austrian law does not provide for automatic vesting of title (unlike some common‑law systems); instead, the heir must affirmatively declare whether they accept, and if so, on what terms. The decision is irrevocable once made, so a structured triage is essential.

Immediate Triage Questions

Before choosing, cross-border heirs Austria Germany situations require answers to several critical questions:

• Is the estate solvent? Request a preliminary asset and liability inventory from the court‑appointed notary (Gerichtskommissär). If liabilities may exceed assets, conditional acceptance or renunciation should be the default.
• Are there debts secured against Austrian or German real estate? Mortgages on German property may create personal liability under German law even if Austrian law governs the succession. Confirm the security position in both land registries.
• Is there real estate in Germany? If so, a European Certificate of Succession will almost certainly be needed. Budget time and cost for this step.
• Are there tax implications? Germany levies inheritance tax (Erbschaftsteuer); Austria currently does not. But real estate transfer tax (Grunderwerbsteuer) applies in Austria, and the 2026 tax proposals may change the baseline.
• Are there other heirs, and do they agree? Multiple heirs may have conflicting interests. In Austria, each heir makes their own declaration independently.

Accept Outright, Consequences and Steps

An unconditional declaration of acceptance (unbedingte Erbantrittserklärung) means the heir takes the estate as it stands, including all debts and liabilities, with no cap. If the estate is clearly solvent and the assets are well‑documented, outright acceptance is the fastest route to obtaining the certificate of inheritance (Einantwortungsurkunde) from the Austrian court. The heir files the declaration with the Gerichtskommissär or directly with the Bezirksgericht. Once the court issues the Einantwortung, title to all Austrian assets vests in the heir. For German assets, the heir then applies for a European Certificate of Succession or presents the Einantwortung to the German authorities.

The risk is clear: if undisclosed debts surface after acceptance, the heir is personally liable with their own assets, without limit. This is the reason most experienced practitioners recommend conditional acceptance as the safer default in any cross‑border case.

Conditional Acceptance, How to Limit Liability as an Heir

Austrian law permits a conditional declaration of acceptance (bedingte Erbantrittserklärung), which allows the heir to limit liability to the value of the inherited estate. This is the functional equivalent of accepting under “benefit of inventory.” To invoke this protection, the heir must:

1. File a conditional declaration of acceptance with the Austrian probate court.
2. Request a formal inventory (Inventar) of all estate assets and liabilities. The court will commission the Gerichtskommissär to prepare this.
3. Ensure the inventory is completed and approved, the liability cap is then fixed at the net value determined by the inventory.

The practical effect: if debts later exceed assets, the heir is liable only up to the value of the estate, not beyond it. For cross-border heirs dealing with assets in both Austria and Germany, conditional acceptance Austria rules provide a critical safety net, especially where the full extent of liabilities (including potential German tax obligations) may not yet be clear.

Step‑by‑Step: How to Accept an Inheritance in Austria, Practical Checklist

Austrian probate proceedings (Verlassenschaftsverfahren) are conducted by the competent Bezirksgericht, which appoints a notary (Gerichtskommissär) to administer the process. Unlike in Germany, the Austrian system is court‑supervised from the outset.

Declaration of Acceptance, Where to File, Deadlines, and Forms

To accept an inheritance in Austria, the heir must submit a written declaration of acceptance (Erbantrittserklärung) to the probate court. Key procedural points:

• Where to file. The declaration is filed with the Bezirksgericht that has jurisdiction over the deceased’s last habitual residence in Austria, or with the Gerichtskommissär appointed by that court.
• Deadline. Austrian law does not impose a rigid statutory deadline for filing the declaration in the same way German law does. However, the court will set a deadline during the proceedings. Heirs should respond promptly once notified by the Gerichtskommissär, delay can be treated as renunciation in practice.
• Form. The declaration must identify the heir, state the basis of entitlement (will, statutory succession, or both), and specify whether the acceptance is conditional or unconditional.
• Personal appearance. Not always required, the declaration may be submitted in writing, including by post, or through a legal representative with a valid power of attorney (Vollmacht).

Renunciation (Erbausschlagung), Deadlines, Notarisation, Consequences

An heir who wishes to renounce an inheritance in Austria must file a declaration of renunciation (Ausschlagung or Annahmeverzicht) with the probate court. Once filed and accepted, renunciation is irrevocable and applies to the entire inheritance, partial renunciation is not permitted. The heir is then treated as if they had never been called to inherit. Renunciation may be advantageous where debts exceed assets, where the heir wishes to accelerate succession to the next in line (e.g., a child), or where German tax exposure would outweigh the benefit of the Austrian estate.

The declaration must clearly identify the estate and state the heir’s intention to renounce. It is filed with the same Bezirksgericht conducting the probate proceedings. There is no general notarisation requirement for the Austrian declaration itself, but heirs filing from abroad should consider notarised signatures and apostille certification to avoid delays.

Practical Red Flags and Timeline Traps

• Deemed acceptance. In Austria, taking possession of estate assets or making dispositions over them before filing a formal declaration may be construed as implied acceptance, with full, unlimited liability.
• Coordination with Germany. If the heir files acceptance in Austria but has not yet addressed German‑situs assets, the German authorities will still require separate proof of entitlement.
• Tax filing obligations. Even if Austria does not levy inheritance tax, the real estate transfer tax (Grunderwerbsteuer) on Austrian immovables inherited by the heir remains payable.

Step‑by‑Step: How to Accept or Renounce an Inheritance in Germany, Practical Checklist

Where a cross-border inheritance Austria–Germany estate includes German‑situs assets, the heir must also comply with German procedural requirements. Even though Austrian law may govern the substantive succession, Germany imposes its own formal rules on acceptance, renunciation, and probate recognition for assets located on German soil.

German Acceptance and Renunciation (Ausschlagung), Rules and Deadlines

Under German law, the critical deadline is six weeks from the date the heir learns of the inheritance and of the grounds for their entitlement (§ 1944 BGB). For heirs whose habitual residence is abroad, which includes an Austrian‑based heir, this period is extended to six months. If the heir does nothing within this period, the inheritance is deemed accepted automatically. This is the opposite of the Austrian approach and is a major trap for cross-border heirs: silence equals acceptance in Germany, with full personal liability for debts.

To renounce, the heir must file a declaration with the competent German probate court (Nachlassgericht), either in person before the court clerk or by notarised declaration (§ 1945 BGB). The declaration must be received by the court within the deadline, posting it is not sufficient; it must arrive.

Probate Recognition and the European Certificate of Succession (ECS)

For probate Germany recognition purposes, an heir who has been granted an Austrian Einantwortung needs a mechanism to prove their entitlement to German banks, land registries, and other institutions. The European Certificate of Succession (ECS), established by Articles 62–73 of the EU Succession Regulation, is the most effective tool. The ECS is issued by the authority with jurisdiction over the succession, in most cross‑border Austria–Germany cases, this will be the Austrian probate court. It produces effects in all EU Member States without any special procedure being required.

To obtain an ECS, the heir applies to the Austrian Bezirksgericht (or Gerichtskommissär), providing evidence of identity, the deceased’s death certificate, the will (if any), and proof of entitlement. The certificate is valid for six months from the date of issue and can be renewed. German land registries and banks are bound to accept the ECS as proof of heirship, it replaces the need for a German Erbschein (certificate of inheritance) in most cases.

When German Courts May Open Independent Proceedings

In certain situations, German courts may assert subsidiary jurisdiction, particularly where German immovable property is involved and the Austrian proceedings are delayed or where the deceased held no habitual residence in any EU Member State. In such cases, the German Nachlassgericht can open independent estate proceedings limited to the German‑situs assets. This creates parallel proceedings that must be coordinated carefully to avoid conflicting orders. Industry observers expect this scenario to become more common as cross‑border asset holdings increase, making early engagement with counsel in both jurisdictions advisable.

Cross‑Border Procedures and Recognition: Coordinating Austria and Germany

European Certificate of Succession, When to Apply and Which Authority Issues It

The European Certificate of Succession is the cornerstone document for any cross-border inheritance Austria procedure involving German assets. It should be applied for as early as possible in the Austrian probate proceedings, ideally immediately after the declaration of acceptance is filed. The issuing authority is the court or notary that has jurisdiction over the succession under the EU Succession Regulation, which in the typical Austria–Germany case is the Austrian Bezirksgericht. The ECS is not a replacement for the Einantwortung; rather, it is a complementary document designed exclusively for cross‑border use.

Recognition of Foreign Declarative Acts

Under the EU Succession Regulation, decisions and authentic instruments issued in one Member State are recognised in other Member States without any special procedure. This means that the Austrian Einantwortung is, in principle, directly effective in Germany. However, German institutions, particularly land registries, may in practice require either an ECS or a sworn translation of the Einantwortung with apostille. Heirs should prepare both to avoid delays.

Taxes and Liabilities: Austria vs Germany in 2026, What Cross‑Border Heirs Must Know

Austrian Position and Transfer Taxes

Austria abolished its general inheritance and gift tax (Erbschafts‑ und Schenkungssteuer) in 2008. As at May 31, 2026, no nationwide inheritance tax is in force. However, political proposals to reintroduce an inheritance or wealth tax have been a prominent feature of the 2026 Austrian policy debate. The practical effect for heirs is uncertainty: estates settled quickly may avoid any new levy, while those still in probate if legislation passes could face retrospective or transitional exposure. Heirs should monitor this closely, detailed analysis is available in GLE’s coverage of the 2026 Austrian inheritance tax proposals.

Even without a general inheritance tax, Austrian real estate transfers triggered by inheritance are subject to Grunderwerbsteuer (real estate transfer tax), currently levied at rates linked to the value of the property. Heirs inheriting Austrian immovable property should budget for this cost and file accordingly.

German Inheritance Tax Basics and Cross‑Border Traps

Germany levies inheritance tax (Erbschaftsteuer) on all worldwide assets received by a German‑resident heir, and on German‑situs assets received by a non‑resident heir. Tax rates range from 7 % to 50 %, depending on the value of the estate and the relationship between the heir and the deceased. Significant allowances apply, for example, a child inheriting from a parent benefits from a personal exemption of €400,000, but these may be reduced or unavailable in cross‑border scenarios where the heir or the deceased was not a German resident.

For cross-border heirs inheriting from an Austrian‑resident deceased who owned German real estate, the German tax authorities will assess Erbschaftsteuer on the value of the German‑situs assets. This applies even though Austrian law governs the substantive succession and Austria itself levies no inheritance tax. Double taxation agreements between Austria and Germany do not currently cover inheritance tax, making professional tax advice essential.

An international probate checklist for tax counsel engagement should include:

• Confirm the heir’s tax residency status in both Austria and Germany.
• Obtain formal valuations of all German‑situs assets.
• File the German inheritance tax return (Erbschaftsteuererklärung) within the applicable deadline.
• Assess whether Austrian Grunderwerbsteuer is also payable on Austrian immovables.
• Review any 2026 legislative developments that may introduce new Austrian liabilities.

Practical Tools for Heirs and Executors: Checklists, Sample Wording, and Key Contacts

Administering a cross-border inheritance Austria–Germany estate requires meticulous document management. The following resources are designed to help heirs and executors track their obligations in both jurisdictions.

International Probate Checklist, Austria and Germany

• Death certificate. Original or certified copy, with apostille and sworn translation into German if issued outside Austria or Germany.
• Will and any codicils. Original documents; if held by a notary or court, obtain certified copies promptly.
• Proof of identity. Passport or national ID card of the heir, plus proof of relationship to the deceased (birth/marriage certificates).
• Asset documentation. Bank statements, property deeds (Austrian Grundbuch extracts and German Grundbuch extracts), share certificates, insurance policies, vehicle registrations.
• Liability documentation. Mortgage statements, outstanding loan balances, guarantees, pending litigation.
• Power of attorney (Vollmacht). If acting through a representative, a notarised Vollmacht is required; for German institutions, it should be apostilled.
• Declaration of acceptance or renunciation. Drafted in consultation with legal counsel; filed with the Austrian Bezirksgericht and, if applicable, the German Nachlassgericht.
• European Certificate of Succession application. Filed with the Austrian probate court; supporting documents include all of the above.
• Tax filings. Austrian Grunderwerbsteuer declaration (if Austrian real estate is inherited); German Erbschaftsteuererklärung (if German assets are involved).

Translations, Certified Copies, and Power of Attorney Templates

All documents submitted to Austrian courts must be in German or accompanied by a sworn translation. German institutions accept Austrian‑issued documents in German without translation but may require apostille certification for court orders. Heirs residing outside Austria and Germany should arrange for a local notary to certify signatures and affix an apostille under the Hague Convention before dispatching documents. Power of attorney templates should specify the scope of authority (acceptance, renunciation, tax filing, ECS application) and should be drafted as bilingual documents (German/English) where the heir is not a native German speaker.

Next Steps

Handling a cross-border inheritance Austria–Germany estate requires coordinated action in two jurisdictions, often under tight deadlines. The decisions made in the first weeks, accept, accept conditionally, or renounce, are irrevocable and carry profound financial and legal consequences. Heirs and executors should take three immediate actions: first, determine which law governs the succession by reviewing the will for a choice‑of‑law clause and confirming the deceased’s habitual residence; second, assess solvency by requesting a preliminary inventory; and third, engage a cross‑border succession specialist who holds admissions or registrations in both jurisdictions. Prompt action protects your position, preserves your right to limit liability, and ensures that no deadline, particularly Germany’s automatic‑acceptance trap, is missed.

Sources

1. Austrian Government, Erben und Vererben (Inheritance within the EU)
2. EU: Your Europe, Managing a Cross‑Border Inheritance
3. EU Succession Regulation (Brussels IV), EUR‑Lex
4. GLE, Reintroduction Inheritance Tax Austria 2026
5. Maier Law, Cross‑Border Inheritance Germany↔Austria
6. Testament.wien, EU Succession / Applicable Law
7. Chambers Practice Guides, Succession & Estate Planning 2026: Germany
8. AGN International, Taxation of Cross‑Border Inheritances
9. JPainternational, Cross‑Border Inheritance Tax Planning Case Study