Create an accurate inventory of connections

Record citizenships, residence history, family relationships, and the countries where assets or liabilities are located. Identify how each asset is held, including joint ownership, company interests, pensions, insurance, and beneficiary arrangements. Keep account details securely and distinguish an asset’s physical location from the institution or legal structure holding it. A simple list of property values may miss the ownership question that determines whether an asset passes through the estate.

Separate succession law from related issues

The law governing inheritance is not necessarily the same as the law governing tax, marital property, or company rights. EU succession rules, for example, address certain cross-border inheritance questions in participating countries, with habitual residence and an available nationality-based choice of law playing important roles. They do not apply in Ireland or Denmark and do not determine inheritance taxes. Other countries may use different connecting factors and recognition rules.

Have existing documents reviewed together

Give advisers all wills, amendments, trusts, marital agreements, powers of attorney, and relevant beneficiary designations. Ask how the documents interact and whether a new instrument could unintentionally revoke or conflict with another. Do not assume multiple wills are either always necessary or always inappropriate. Formalities, reserved shares, and recognition can differ. The objective is a coordinated result based on the actual assets and legal systems involved.

Plan for administration and access to records

Identify who may need to act after death, how their authority can be established, and where original documents will be kept. Ask about translation, authentication, local representation, and the practical process for dealing with banks or registries. Consider language and communication barriers for the proposed representatives. An organized document file can reduce confusion, but it does not itself authorize someone to access accounts or transfer property.

Review the plan when important facts change

A move, marriage, separation, new citizenship, business sale, or acquisition of property abroad may alter the analysis. Arrange a review rather than assuming the previous plan follows you unchanged. Coordinate legal and tax advice, and keep a record of the assumptions on which the plan was based. Avoid relying on a general online account of one country’s inheritance rules to decide how assets in several jurisdictions will pass.

Your preparation checklist

Put the essentials in one place.

  • A secure inventory of people, assets, liabilities, and ownership.
  • All existing estate and family-property documents.
  • Coordinated succession, tax, and local-law questions.
  • A plan for original records, representatives, and future reviews.

References: Your Europe, Planning Your Cross-Border Inheritance in the EU; Managing a Cross-Border Inheritance in the EU. The EU framework is an example; countries outside its scope require separate assessment.