Inheritance Proceedings with a Foreign Parent and Assets Outside Poland: Applicable Law, Jurisdiction, and Minors

Inheritance Proceedings with a Foreign Parent and Assets Outside Poland: Applicable Law, Jurisdiction, and Minors

Inheritance proceedings with a foreign element are court or notarial procedures aimed at confirming who inherits, in what shares, and which law governs the succession when at least one key factor is cross-border – for example, the deceased or an heir is a foreign national, the deceased lived outside Poland, or assets are located in more than one country.

For international families and business owners, these cases often combine three sensitive areas: determining applicable law, choosing the correct jurisdiction (court authority), and protecting minors’ interests. Mistakes can delay estate settlement, block access to bank accounts or shares, and trigger parallel proceedings in multiple states.

Keywords

• inheritance proceedings Poland foreign parent
• EU Succession Regulation
• applicable law succession Poland
• jurisdiction succession Poland
• minor heir Poland court approval
• assets outside Poland inheritance
• cross-border probate Poland

Applicable law in cross-border succession: the general rule

In most EU cross-border successions (including Poland), the key instrument is Regulation (EU) No 650/2012 (the EU Succession Regulation) [1]. As a rule, the law applicable to the entire succession is the law of the state in which the deceased had habitual residence at the time of death (Article 21(1) of Regulation 650/2012) [1].

This single-law approach is designed to avoid splitting the estate under multiple legal systems. It may cover both movable and immovable property, including assets located outside Poland, but the practical ability to rely on the Regulation’s outcomes depends on the state where the asset is located (e.g., whether it is an EU Member State bound by the Regulation, or whether a third state recognizes the outcome under its private international law).

Choice of law: when the deceased can select nationality law

The EU Succession Regulation allows a person to choose the law of the state whose nationality they possess to govern their succession (Article 22 of Regulation 650/2012) [1]. For clients with a foreign parent, a will may contain a valid choice-of-law clause, changing the analysis from habitual residence to nationality law.

In practice, this can be decisive for:

• forced heirship or reserved share rules,
• validity and interpretation of wills,
• who qualifies as an heir and in what shares.

Jurisdiction: which court can handle the succession

Under the EU Succession Regulation, jurisdiction generally follows habitual residence of the deceased at death (Article 4) [1]. If the deceased lived in Poland, Polish courts are typically competent to rule on the entire succession, even if some assets are abroad. If the deceased lived abroad, foreign courts may be competent, and Poland may become relevant mainly for recognition or for dealing with Poland-located assets in a manner consistent with the main proceeding.

Where a choice of law was made under Article 22, jurisdiction may sometimes be aligned with the chosen law through specific mechanisms in the Regulation (in particular Articles 5-9, depending on the circumstances and parties’ positions), but this is fact-dependent and requires careful procedural planning (including assessing whether parties can agree on a forum under the Regulation’s conditions).

Assets outside Poland: practical consequences for heirs and executors

Even when a single law governs the succession, transferring title to assets located abroad often requires local steps. For example:

• foreign land registers may require specific documents or certified translations,
• banks in another country may demand local probate equivalents,
• company shares may require corporate formalities under the company’s governing law.

In EU cases, the European Certificate of Succession (ECS) is a core tool designed to prove heirs’ status across Member States (Articles 62-73 of Regulation 650/2012) [1]. Poland issues ECS through the competent court; a notary may issue an ECS only if acting as a “court” within the meaning of the Regulation (which in Poland is generally not the case for a notary drawing up a deed of certification of inheritance). The ECS can significantly reduce friction when assets are held in another EU country.

Minors as heirs: representation and court approvals in Poland

When a minor inherits, legal capacity and protective safeguards become central. Under Polish law, minors act through statutory representatives (typically parents), but certain actions affecting the minor’s property require prior court consent.

Key legal bases include:

• Family and Guardianship Code (Kodeks rodzinny i opiekunczy), in particular Article 101 – parents must obtain the guardianship court’s consent for actions exceeding ordinary management of the child’s property [2].
• Civil Code (Kodeks cywilny), including rules on acceptance or rejection of inheritance and liability for debts (Articles 1012-1024) [3].

For business families, the practical risk is that time-sensitive steps – such as rejecting an inheritance burdened by debts, or taking control of shares – may require a guardianship court’s permission, creating procedural timelines that must be managed early.

Deadlines and debt risk for minors

Under Polish law, an heir may accept or reject inheritance within a statutory timeframe (6 months from learning about the title to inherit) (Article 1015 of the Civil Code) [3]. Where a minor is involved, the parent’s decision may require court approval, and the timing of filings becomes critical.

Polish rules on limitation of liability for inheritance debts may also apply depending on the applicable law and the procedural path. A case-specific assessment is necessary, especially when the estate includes liabilities, guarantees, or business obligations.

Three recurring exceptions that change the analysis

The general rules above often apply, but the outcome may differ due to three common exceptions. These exceptions must be assessed in each file because they affect both strategy and documentation.

• Exception 1 – Non-EU jurisdiction or non-participating states: Regulation (EU) No 650/2012 does not apply universally. Denmark and Ireland do not participate, and the United Kingdom is outside the EU framework. Where assets or proceedings involve such states, local private international law may require separate probate steps or may not recognize an ECS in the same way.
• Exception 2 – Valid choice of law in a will: A properly made choice of law under Article 22 of Regulation 650/2012 may replace habitual residence law with nationality law. This can change heirs’ shares and reserved portion exposure, and may influence which documents are needed in Poland and abroad.
• Exception 3 – Rights in rem and registration formalities for foreign assets: Even if a single succession law applies, the effect of succession on certain assets can be constrained by the law of the place where the asset is registered (for example, real estate registers or share registers). Local registration requirements and the classification of rights in rem can force additional local actions despite an overall EU succession framework.

Polish procedural routes: court confirmation vs notarial deed

In Poland, heirs typically obtain confirmation of inheritance rights either through:

• court proceedings for confirmation of acquisition of inheritance (stwierdzenie nabycia spadku) under the Code of Civil Procedure (Kodeks postepowania cywilnego) [4], or
• a notarial deed of certification of inheritance (akt poswiadczenia dziedziczenia) under the Law on Notaries (Prawo o notariacie) [5], if statutory conditions are met and the case is suitable for a notarial route.

Cross-border facts, minors, disputes among heirs, or uncertainty about applicable law often push matters toward a court pathway rather than a notarial one. Choosing the wrong route can lead to wasted time and duplicated costs.

Operational checklist for international clients

1. Confirm the deceased’s habitual residence at death and nationality, and verify whether a will includes an Article 22 choice of law.
2. Map assets by country and type (real estate, bank accounts, shares, IP, receivables).
3. Identify whether any heirs are minors and plan guardianship court approvals early.
4. Assess debt exposure and time limits for acceptance or rejection of inheritance.
5. Decide whether an ECS is needed for EU assets and which authority should issue it.

This is informational material, not legal advice. For a structured assessment of applicable law, jurisdiction, and minor-heir safeguards in a specific cross-border estate, Lawyersinpoland.com by Kopeć & Zaborowski recommends to contact us before any acceptance or disposal steps are taken.

FAQ: Inheritance Proceedings with a Foreign Parent and Assets Outside Poland: Applicable Law, Jurisdiction, and Minors

Does Polish law always apply if some assets are in Poland?

No. Under Regulation (EU) No 650/2012, the default is the law of the deceased’s habitual residence at death (Article 21) [1]. Polish law may still govern certain local formalities, especially for registrations, but the succession law is not automatically Polish.

Can a foreign parent choose the law of their nationality for inheritance?

Yes, if the succession falls under Regulation (EU) No 650/2012 and the choice is made validly in a will (Article 22) [1]. The practical effect depends on the will’s wording and the person’s nationality at the time of choice or death.

What is the European Certificate of Succession and when is it useful?

The ECS is an EU document that helps heirs prove their status and exercise rights in other EU Member States (Articles 62-73 of Regulation 650/2012) [1]. It is typically useful when assets are held in another EU country and local institutions require standardized proof.

If a minor inherits, can a parent reject the inheritance on the child’s behalf in Poland?

Often yes, but actions exceeding ordinary management of a child’s property generally require consent of the guardianship court under Article 101 of the Family and Guardianship Code [2]. Timing should be aligned with the Civil Code deadline rules (including Article 1015) [3].

Will a Polish inheritance decision be accepted for assets in the UK or Ireland?

Not automatically under the EU Succession Regulation framework, because Ireland does not participate and the UK is outside the EU system. Local rules may require additional probate steps and specific documentation.

Is a Polish notary deed sufficient in a cross-border estate?

It depends on the facts. Notarial certification is available only if statutory requirements are met under the Law on Notaries [5]. Minors, disputes, or complex foreign-law issues often require court proceedings.

Bibliography

1. Regulation (EU) No 650/2012 of the European Parliament and of the Council of 4 July 2012 on jurisdiction, applicable law, recognition and enforcement of decisions and acceptance and enforcement of authentic instruments in matters of succession and on the creation of a European Certificate of Succession.
2. Poland: Act of 25 February 1964 – Family and Guardianship Code (Kodeks rodzinny i opiekunczy), in particular Article 101.
3. Poland: Act of 23 April 1964 – Civil Code (Kodeks cywilny), in particular Articles 1012-1024 and Article 1015.
4. Poland: Act of 17 November 1964 – Code of Civil Procedure (Kodeks postepowania cywilnego) – provisions on inheritance confirmation proceedings.
5. Poland: Act of 14 February 1991 – Law on Notaries (Prawo o notariacie) – provisions on deeds of certification of inheritance.