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International estate before an Austrian court: jurisdiction and authentic instruments

International estate with a connection to Austria: jurisdiction, recognition of foreign decisions and the effect of authentic instruments.

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Mag. Bernhard Brandauer

Attorney · BRANDAUER Rechtsanwälte, Salzburg

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14 September 2026 · Mag. Bernhard Brandauer, Rechtsanwalt · last updated 4 September 2026

A connection to Austria does not by itself decide which court has jurisdiction over an international estate. The last habitual residence of the deceased, the location of the assets and any choice of law are central points of reference.

A second question then arises: what effect does a decision or authentic instrument from another state have in Austria? This article keeps both levels separate. An isolated application for a European Certificate of Succession is outside its scope.

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Which international question should be clarified first?

The short assessment separates jurisdiction, the effect of a decision and the review of an instrument.

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01 Question 1

Which international question should be clarified first?

The assessment separates jurisdiction, the effect of a decision and the review of an instrument.

All paths at a glance

Overview of all answers.

01

Start by organising international jurisdiction.

Record the deceased person’s last habitual residence, nationality, the location of the assets and any choice of law. Under Article 4 of the EU Succession Regulation, the courts of the state of the last habitual residence generally have jurisdiction over succession as a whole.

The Regulation contains special rules that may lead to a different result. The Austrian procedural framework of probate proceedings does not answer this international preliminary question by itself.

Focus: Probate proceedings →
02

Keep recognition and enforceability separate.

Under the EU Succession Regulation, a foreign decision in succession matters can generally be recognised in Austria without reopening the entire succession. Recognition may still depend on conditions and objections, including basic procedural rights or an incompatible earlier decision.

Secure the complete decision, proof of service and the required translations. The inheritance action after devolution may present a different starting point for the dispute.

Focus: Probate proceedings →
03

Specify the effect of the foreign authentic instrument.

For a foreign authentic instrument, distinguish the authenticity of the document, its formal validity and its substantive legal effect. Articles 59 and 60 of the EU Succession Regulation address the acceptance and enforceability of authentic instruments under specific conditions. The Regulation does not replace an examination of whether the document was validly created in the state of origin.

Record the issuing authority, date, certification, apostille or other proof and a complete translation. The land-register entry after devolution shows why the instrument must always be read together with the register concerned.

Glossary: Probate proceedings →

When an Austrian court may have jurisdiction

Article 4 of the EU Succession Regulation generally connects international jurisdiction with the last habitual residence of the deceased. This means the person’s actual centre of life. A registered address, nationality or one Austrian property therefore does not automatically answer the question.

The assessment requires a time-based review. Where did the person live permanently, where were the family and economic connections, and was a move planned or already completed? If the last habitual residence was outside the European Union, the Regulation’s subsidiary rules and national procedural law may also matter.

Austrian assets do not replace the jurisdiction review

A bank account or property in Austria can create a practical connection with Austrian proceedings. It does not automatically give an Austrian court jurisdiction over the entire estate. The Regulation distinguishes jurisdiction over succession as a whole from individual measures concerning assets.

Article 10 of the EU Succession Regulation provides subsidiary jurisdiction in certain cases where the last habitual residence was not in a Member State and assets are located in a Member State. Additional conditions must be met. The location of an asset is therefore one point in the review, not the final answer.

Keep choice of law and court jurisdiction separate

A choice of applicable law and a choice of court are two different declarations. Under conditions, Article 22 of the EU Succession Regulation permits a person to choose the law of the state of their nationality. Articles 5 to 7 regulate when this can support a choice-of-court agreement or jurisdiction of that state’s courts.

A choice of law in a will therefore does not automatically make every court in that state competent. Review the complete wording, nationality, form of the disposition and proceedings already pending. The practical national framework remains probate proceedings.

How foreign succession decisions take effect in Austria

The EU Succession Regulation generally provides for recognition of succession decisions in other Member States. A new decision on the same succession is therefore not required. Recognition can still be subject to conditions and objections, including fundamental procedural rights or an incompatible earlier decision.

Recognition and enforcement serve different purposes. Recognition may be enough to assess heirship or support a register correction. Where a specific obligation is to be enforced, it must additionally be examined whether and to what extent the decision is enforceable in the target state. The complete decision and its procedural status are therefore essential documents.

What effect a foreign authentic instrument may have

A foreign authentic instrument is not the same as a court decision. Articles 59 and 60 of the EU Succession Regulation address the acceptance and enforceability of authentic instruments under certain conditions. It must first be established that the document was issued by an authorised authority and is authentic and effective in the state of origin.

Acceptance concerns the evidentiary effect and the declaration contained in the instrument within the scope of the Regulation. It does not turn the foreign instrument into an Austrian land-register order and does not remove the substantive review. Doubts about authenticity, form or effect require targeted clarification in the state of origin and in Austria.

Secure the complete document chain

For use in Austria, secure the original or certified copy, the issuing authority, the date and the complete text. Depending on the document, an apostille, legalisation or another authenticity measure and a certified translation may be needed. The required form depends on the state, authority and intended use.

Also organise the death certificate, wills, evidence of habitual residence, nationality documents and records of Austrian assets in chronological order. For estate property, the land-register entry must fit the instrument and the procedural position. The glossary entry on statutory succession helps with the national inheritance question.

Common mistakes with international estates

A common mistake is to infer Austrian court jurisdiction from the Austrian residence of an heir. The same applies to an account or property in Austria. The decisive assessment follows the EU Succession Regulation and the applicable supplementary national rules.

Another mistake is to treat recognition, enforcement and the effect of an instrument as interchangeable. A decision, a notarial instrument and proof of heirship perform different functions. Before presenting a document, identify the exact legal result sought in Austria.

First organise jurisdiction and applicable law. Then review each foreign document separately and identify whether it is to be used as a decision, an authentic instrument or evidence of heirship.
Frequent questions

International estate and Austria

Does an Austrian court have jurisdiction if property is located in Austria? +
The property alone does not answer the question. The last habitual residence of the deceased is generally decisive. The location of assets can matter under the subsidiary rules of the EU Succession Regulation.
Will a foreign succession decision be recognised in Austria? +
Succession decisions are generally recognised under the EU Succession Regulation. The specific conditions, possible objections and any enforcement step must be reviewed against the complete decision and procedural record.
Which documents does a foreign authentic instrument need in Austria? +
An original or certified copy, proof of authenticity, a translation and further formal evidence may be needed. The requirements depend on the issuing authority, state of origin and intended use.

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Topics
International estateJurisdictionAuthentic instrumentsEU Succession RegulationProbateRecognitionInheritance dispute

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