Spanish inheritance tax: complete guide for Non-Residents
Spain’s inheritance tax (Impuesto sobre Sucesiones) applies to all assets transferred upon death. Although Spain has a national framework, each Autonomous Community has its own rules and allowances, which means tax results can vary widely. The tax is progressive and depends on kinship, estate value, and the heir’s pre-existing wealth.
How Much Is Inheritance Tax in Spain?
It depends—sometimes dramatically.
Spanish inheritance tax is influenced by several factors:
the regional law applicable
the kinship
the estate value
allowable deductions
pre-existing wealth
In many regions, close relatives may pay 0€ thanks to generous regional reliefs. In others, heirs pay using Spain’s progressive scale and kinship multipliers.
Spouses, children, and parents often benefit from substantial regional bonuses that can reduce their inheritance tax to zero—if the correct formalities are completed.
However, siblings, nieces/nephews, in-laws, and unrelated heirs do not receive the same level of relief.
Who pays inheritance tax in Spain—and where is it paid?
In Spain, inheritance tax is calculated per heir, not on the estate as a whole.
Each heir (sujeto pasivo) is taxed individually based on what they receive.
The applicable tax authority is not always obvious. Spain has:
17 regional tax authorities, plus
1 national authority
A total of 18 possible tax regimes.me
Example: Non-resident deceased + non-resident heir → national tax authority applies.
➤ Because jurisdiction can drastically change the tax outcome, professional guidance is essential.
Need help with inheritance tax in Spain? Our legal experts are ready to assist you
Recognised for our expertise in international inheritance and Spanish tax law, the lawyers at Heirlaw assist dozens of English-speaking families every year in calculating their tax, applying regional allowances, and ensuring full compliance with Spanish tax authorities.
Step-by-step method to calculate spanish inheritance tax
1. List and value all assets at the date of death
Real estate, bank accounts, investments, vehicles, life insurance, etc.
2. Deduct debts and allowable expenses
Mortgages, medical expenses, funeral costs.
3. Allocate shares to each heir
According to the will or intestacy rules.
4. Apply deductions and allowances
Kinship deductions, disability allowances, main home relief, business/family company relief, plus regional reductions.
5. Apply the national progressive scale
Then apply the kinship and pre-existing wealth multiplier.
6. Apply regional tax deductions
This leads to the final tax due.
➤Professional assistance ensures you don’t miss regional reliefs that could reduce your tax dramatically.
How to calculate inheritance tax in Spain
Spain has a national law, but regions set their own deductions and reliefs.
This is why tax liabilities can differ by more than €100,000 depending on the region.
- Higher-tax regions: Aragon, Catalonia, La Rioja
- Lower-tax regions: Andalusia, Balearic Islands, Canary Islands, Madrid, Galicia, Murcia, Navarre, Basque Country
Even foreigners and non-residents may apply the more favourable regional rules, which can significantly reduce the tax payable—if properly claimed.
Spanish inheritance tax allowances
Spain inheritance tax allowances depend primarily on the degree of kinship. In Spanish inheritance tax for non-residents and residents alike, the closer the relationship between the heir and the deceased, the higher the tax-free allowance available. This is one of the key elements of how Spain inheritance tax is calculated.
Spanish National tax Allowances for heirs (Law 29/1987)
| Degree of Kinship | Allowance |
|---|---|
| Category I – Descendants under 21 | €15,956.87 + €3,990.72 per year under 21 (max €47,858.59) |
| Category II – Descendants over 21, spouse, ascendants | €15,956.87 |
| Category III – Siblings, aunts/uncles, nieces/nephews, in-laws | €7,993.46 |
| Category IV – Distant relatives, unrelated persons | No allowance |
More inheritance tax relief in Spain
Disability allowances: from €47,858.59 to €150,253.03 depending on the degree of disability.
Main home allowance: up to 95% reduction for close relatives (subject to conditions).
Family business / qualifying shareholdings: potential relief of up to 95% if legal requirements are met.
➔ These rules form the foundation of national Spanish inheritance tax, but they may not reflect the actual tax you owe.
Spanish regional inheritance tax allowances
Regional allowances often exceed national ones. The applicable region can completely change the tax result.
Your inheritance tax liability can vary significantly depending on:
where the deceased lived,
where the heir lives,
- where the assets are located
and which Autonomous Community’s inheritance tax relief applies.
«Choosing» the wrong region could cost thousands of euros in unnecessary tax.
Contact our attorneys for personalised guidance on Spanish inheritance tax.
Recognised for our expertise in international inheritance and Spanish tax law, the lawyers at Heirlaw assist dozens of English-speaking families every year in calculating their tax, applying regional allowances, and ensuring full compliance with Spanish tax authorities.
Spain inheritance tax rates (National Scale)
Spain applies a progressive scale: the higher the taxable amount, the higher the rate.
| Taxable Base (EUR) | Tax Due (EUR) | Difference to Next Bracket (EUR) | Tax Rate (%) |
|---|---|---|---|
| 0.00 | 0.00 | 7,993.46 | 7.65 |
| 7,993.46 | 611.50 | 7,987.45 | 8.50 |
| 15,980.91 | 1,290.43 | 7,987.45 | 9.35 |
| 23,968.36 | 2,037.26 | 7,987.45 | 10.20 |
| 31,955.81 | 2,851.98 | 7,987.45 | 11.05 |
| 39,943.26 | 3,734.59 | 7,987.45 | 11.90 |
| 47,930.72 | 4,685.10 | 7,987.45 | 12.75 |
| 55,918.17 | 5,703.50 | 7,987.45 | 13.60 |
| 63,905.62 | 6,789.79 | 7,987.45 | 14.45 |
| 71,893.07 | 7,943.98 | 7,987.45 | 15.30 |
| 79,880.52 | 9,166.06 | 39,877.15 | 16.15 |
| 119,757.67 | 15,606.22 | 39,877.16 | 18.70 |
| 159,634.83 | 23,063.25 | 79,754.30 | 21.25 |
| 239,389.13 | 40,011.04 | 159,388.41 | 25.50 |
| 398,777.54 | 80,655.08 | 398,777.54 | 29.75 |
| 797,555.08 | 199,291.40 | And above | 34.00 |
Spain inheritance tax multiplier based on pre-existing wealth
After calculating the base tax, Spain applies a multiplier based on:
the heir’s existing wealth
the kinship category
| Pre-existing Wealth | Classes I & II | Class III | Class IV |
|---|---|---|---|
| €0 – €402,678.11 | 1.0000 | 1.5882 | 2.0000 |
| €402,678.11 – €2,007,380.43 | 1.0500 | 1.6676 | 2.1000 |
| €2,007,380.43 – €4,020,770.98 | 1.1000 | 1.7471 | 2.2000 |
| Above €4,020,770.98 | 1.2000 | 1.9059 | 2.4000 |
Spain inheritance tax deductions and final reductions
National law provides no further reductions, unlike many regional systems.
However, a deduction for international double taxation may apply.
For exemple, in the Balearic Islands, children of the deceased (any age) can receive 100% tax relief, meaning they pay no inheritance tax.
If a property is inherited, its value must be the official reference value (plus 20%) or the market value.
➛ Even with 100% relief, heirs must still file the tax form and provide the will or a document showing who the heirs are.
Inheritance Deadlines in Spain: Avoid Fines and Surcharges
You must pay inheritance tax within 6 months from the date of death.
Example: A death on 10 January → payment deadline 10 July.
You can request a 6-month extension, but it must be properly justified.
Missing deadlines triggers surcharges and interest.
▸Professional assistance ensures extensions are granted and penalties avoided.
How to determine the value of the estate
Assets are valued at the date of death—but with important nuances.
Spain does not allow free valuation.
The government sets a minimum taxable value (“valor de referencia”) for real estate.
You may report a higher value if it reflects market reality, but never lower.
Include the following:
Real estate and land
Bank accounts and cash
Investments (shares, funds, bonds, crypto)
Business interests
Vehicles, jewellery, art, collectibles
Life insurance payable to the estate
Example: calculating Inheritance Tax in Spain
Inheritance value: €100,000 (net taxable base)
Tax bracket: €79,880.52 – €119,757.67 → 16.15%
Tax up to €79,880.52: €9,166.06
Remaining €20,119.48 taxed at 16.15% = €3,249.30
Total tax: €12,416.36
▹Regional reliefs may significantly reduce this figure.
Example: Applying the Multipliers
Case 1 – Adult Child (Class II)
Multiplier: 1.0000
Total tax: €12,416.36
Case 2 – Sister (Class III)
Multiplier: 1.6676
Total tax: €20,705.52
Case 3 – Unrelated Person (Class IV)
Multiplier: 2.0000
Total tax: €24,832.72
➥Understanding the correct class is essential to avoid costly mistakes.
Municipal capital gains tax (Plusvalía Municipal) in spain
Many heirs focus exclusively on inheritance tax and are completely unaware of a second tax: the municipal capital gains tax (plusvalía municipal). This tax is charged by the town hall and is based on the increase in the value of the land, not the property as a whole.
Heirs can owe tens of thousands of euros, even when no inheritance tax is due.
To fully understand this tax, how it is calculated, and whether you might qualify for exemptions, we strongly recommend reading our dedicated article on the plusvalía municipal.
How Our Inheritance Tax Experts Can Help You in Spain
We specialise in international inheritances and Spanish tax compliance.
Our team can:
Calculate the exact inheritance tax and plusvalía municipal
Identify and apply the correct regional reliefs
Request extensions and avoid penalties
File the full inheritance tax return on your behalf
Represent you before Spanish tax authorities
Spanish inheritance tax is complex, and mistakes can be costly.
With proper guidance, many heirs reduce their tax to zero or avoid unnecessary penalties.
Get in touch and let us handle your Spanish inheritance tax process.
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