Inheritance with assets in several Spanish regions: how it is taxed

One region decides the regulation applicable to the entire inheritance

Even if the estate contains assets spread across five Autonomous Communities, the inheritance is taxed under the regulation of a single region. There is no separate regime for each asset based on its location. That principle simplifies the filing, but it also opens the door to a classic problem: the difference in tax burden between regions can be very significant, and in an inheritance with elements in several regions it pays to know which one will apply.

Determining the applicable regulation is a technical question governed by the Spanish Law on Tax Cession to Autonomous Communities. It hinges on what is known as the connecting point, and that rule decides which region collects the tax and, more importantly, which reductions, reliefs and rates apply.

How the connecting point is determined for inheritances

The connecting point depends on two basic questions:

1. Was the deceased a Spanish tax resident at the time of death?
2. If so, in which Autonomous Community did they have their habitual residence during the five years prior to death?

If the deceased was a Spanish tax resident, the answer to the second question determines the applicable regional regulation. If the deceased was non-resident, the rules change: the criterion of the highest-value asset located in Spanish territory applies, and the corresponding region's regulation is available to the heir (with the national regime as a fallback if there is no clear connection).

It is common to confuse the place of death with the place of residence. A person who passed away in a Madrid hospital may be a tax resident of Andalusia if they had been living there for years. What matters is residence, not the location of the death itself.

Resident deceased: the 5-year rule

When the deceased was a Spanish tax resident, the applicable regional regulation is that of the region where they had their habitual residence for the greatest number of days within the five years prior to death. It is not enough to look at residence at the time of death; the trajectory of the last five years is examined.

In practice we see that this rule can come as a surprise. A person who moved to Valencia two years ago from Madrid may still be taxed under the Madrid regulation if most of the last 5 years were spent in Madrid. And vice versa: someone who moved to Andalusia just over three years ago may already be taxed under the Andalusian regulation.

Residence is evidenced through the usual means: municipal census, personal income tax returns, utility bills for the primary residence, family and economic ties. In cases of recent change, it is worth preparing the documentation in advance.

Non-resident deceased: the highest-value asset criterion

If the deceased was non-resident for Spanish tax purposes, the rules are different. Following European case law and the legal reform, heirs can apply the regional regulation of the Autonomous Community where the highest-value asset located in Spanish territory is found. If the deceased has no assets in Spain, the connection operates with the heir's region of residence.

This scenario is very common for foreign nationals who own a single property in Spain (typically, a home on the Costa del Sol, Costa Blanca or in the Balearics). The heir, whether resident or not, can apply the regulation of the region where the property is located. It is worth noting that the "highest-value asset" calculation is performed in accordance with the valuation rules applicable to the tax.

I have a property in another region: does anything change?

If the deceased had a primary residence in one region and a holiday flat in another, the inheritance is settled in full under the regulation of the first. The existence of a flat in the other region does not open a second regional Inheritance Tax filing — it does, however, open an obligation for the Spanish Municipal Plusvalía Tax in the town hall where that second property is located, which is a different tax.

It is common to see cases where the family assumes that the coastal flat "is taxed under the rules of that region". For Inheritance Tax this is not so: a single region sets the rules, and those rules apply to the whole estate, wherever it sits. The asset itself does generate its own independent municipal charge, but the regional tax is a single one.

Case study: flat in Madrid, second home in Málaga, accounts in Barcelona

Imagine someone who lived in Madrid for the last 10 years, with a primary residence in the capital, a second residence in Marbella and accounts at a financial institution with a branch in Barcelona. On their death:

• The applicable regulation is that of the Community of Madrid, because that was the habitual residence during the 5 years before death.
• The heirs settle Inheritance Tax before the Madrid regional tax authority, including all three asset types in the estate (Madrid flat + Málaga home + accounts).
• The Spanish Municipal Plusvalía Tax is settled in each town hall separately: Madrid (capital) for the flat, Marbella for the second residence.
• Bank accounts do not generate Spanish Municipal Plusvalía Tax, but they are part of the Inheritance Tax calculation.

If the case were the reverse — primary residence in Málaga during the last years, secondary home in Madrid — the applicable regulation would be the Andalusian one, which could mean a significant relief on the tax due.

Family business with elements in several regions

Where the estate includes a family business with offices, sites or operations in several regions, the applicable regional regulation remains that of the region of the deceased. The national 95% reduction for family businesses applies as a minimum in any case, and many regions improve on it or complement it with their own regional reduction.

Sites in different regions do not fragment the Inheritance Tax filing, but they can have implications for other taxes (for example, personal income tax of the activity itself or local taxes). For inheritances of dispersed family businesses, case-by-case review is advisable.

Spanish Municipal Plusvalía Tax: one tax per property

The Spanish Municipal Plusvalía Tax is a local tax that taxes the increase in the value of urban land transferred by inheritance. It is settled with the town hall where each property is located, not with the town hall where the deceased lived. In an inheritance with several properties in different regions, there will be as many plusvalía filings as town halls involved.

The deadline is 6 months from death, with possible extension. Each town hall has its own tax ordinance (coefficients and rates), so the amount varies. We have covered this tax in detail in the guide to Spanish Municipal Plusvalía Tax in inheritances.

Common mistakes in multi-region inheritances

1. Assuming each asset is taxed under the rules of the region where it sits. It is not: a single region sets the rules for the whole inheritance.
2. Confusing the place of death with the deceased's tax residence.
3. Failing to document the trajectory of the last 5 years where there has been a recent change of residence.
4. Forgetting to settle the Spanish Municipal Plusvalía Tax in each town hall where there are properties.
5. Not reviewing the state reliefs, which are the common minimum in any region.
6. Not coordinating with the notary the inventory of assets, especially where there are dispersed accounts or shareholdings.

How we help at GESTISYD

• We identify the region whose regulation applies under the correct connecting point.
• We prepare the consolidated inventory of an estate spread across several regions.
• We file Inheritance Tax before the competent tax authority.
• We coordinate the Spanish Municipal Plusvalía Tax in each town hall where there are properties.
• We work in Spanish and English and coordinate with notaries in several provinces.