Estate Planning for International Property Owners

The Complexity of Cross-Border Property Ownership

Owning luxury real estate across multiple European countries creates extraordinary lifestyle opportunities — and equally extraordinary planning challenges. Different inheritance laws, varying tax treaties, and evolving regulatory environments mean that without proper structuring, a family's property portfolio can become a source of conflict, tax inefficiency, and legal complication for future generations.

The good news: with thoughtful planning, these challenges become manageable. The key is to address succession and structuring at the point of acquisition — not as an afterthought years or decades later.

Understanding European Succession Law

France: Forced Heirship

French succession law includes réserve héréditaire — mandatory portions that must pass to children regardless of the owner's wishes. With one child, the reserved portion is 50%; with two children, 66%; with three or more, 75%. This means a property owner cannot freely bequeath their French villa to a spouse alone or distribute assets unevenly among children without careful structuring.

However, the EU Succession Regulation (Brussels IV) allows non-French nationals to elect the succession law of their nationality. This powerful tool, when used correctly, can provide significantly more flexibility in estate distribution.

Spain: Regional Variations

Spain's inheritance landscape varies by autonomous community. The Balearic Islands (including Ibiza) have their own succession rules, distinct from mainland Spain. Inheritance tax rates and exemptions also vary significantly between regions. For international buyers, this regional complexity makes local specialist advice essential.

Portugal: A More Flexible Framework

Portugal also applies forced heirship rules, but its tax treatment of inheritance is notably favourable. Transfers between spouses and direct descendants are exempt from inheritance tax — only a 10% stamp duty applies. For families from jurisdictions with significant estate taxes, this represents a meaningful advantage.

Structuring Options for International Families

The French SCI (Société Civile Immobilière)

The SCI remains one of the most popular vehicles for holding French real estate within a family structure. By holding property through an SCI, families can gradually transfer shares to the next generation — taking advantage of periodic gift tax allowances — rather than transferring the property itself. This "démembrement" strategy separates usufruct (right to use) from bare ownership, enabling tax-efficient generational transfer while the senior generation retains full enjoyment of the property.

Trusts and Foundations

For families from common-law jurisdictions, trusts offer familiar and flexible planning tools. However, their interaction with civil-law systems in France, Spain, and Portugal requires careful navigation. France, for instance, introduced specific trust reporting and taxation rules that affect both resident and non-resident trusts holding French assets.

Family Governance Documents

Beyond legal structures, a family charter or property usage agreement addresses the practical dimensions of shared ownership: who can use the property and when, how maintenance costs are shared, decision-making processes for renovation or sale, and mechanisms for family members who wish to exit. These "soft" agreements often prevent more disputes than any legal structure.

The Cost of Inaction

We frequently encounter families who acquired beautiful European properties years ago without establishing proper succession structures. The consequences can be severe: forced sales to pay inheritance taxes, protracted legal disputes among heirs, and the loss of properties that were intended to serve the family for generations.

The cost of proper planning is a fraction of the cost of remediation. We encourage every family — whether acquiring their first European property or restructuring an existing portfolio — to engage specialist cross-border estate planning advice from the outset.