Spanish inheritance tax applies to inherited assets, property and life insurance proceeds acquired after death. The amount payable depends on several factors, including residency status, family relationship, disability, existing wealth and the Autonomous Community involved. Due to this complexity, we have written and updated this guide in 2026, which explains how inheritance tax in Spain works for residents and non-residents, how the tax is calculated and which personal circumstances can significantly reduce the final tax liability. We will accompany you in all stages of the process until your declaration has been received by the Tax Agency.
Spanish Inheritance tax is due on the acquisition of inherited or bequeathed assets resulting from death as well as money paid out by life insurance policies.
It is very important to know the obligation to pay inheritance tax falls on the individual beneficiary, rather than on the estate. Each beneficiary must complete the inheritance tax forms (the primary form used to declare an inheritance (acquisition cause of death) in Spain is Form 650 (Modelo 650)) and pay tax on the value of their individual acquisition (either for single assets or for a share in the estate). The existing wealth of the beneficiary is going to be used, combined with the closeness of kinship, to determine the final amount to be paid (cuota líquida). That is done by multiplying a coefficient to the outcome of applying the rate to the amount of acquisition (Cuota).
Just as the kinship is distributed in four bands or groups, the existing wealth of the beneficiary is distributed in three, which vary slightly between Comunidades Autónomas’ regulations. The first stage is commonly up to about 402.678,11€. This is also important as some of the reductions that are based on age, disability and kinship are limited to those beneficiaries whose existing wealth is within this first stage. Moreover, the rate is not a fixed figure, nor even proportional, but progressive, for higher acquisitions the amount to be paid increases at a higher rate. Personal circumstances then further adjust this amount up or down.
Must pay inheritance tax on all inherited acquisitions, regardless of where the deceased lived or where the assets are located.
You can deduct the lower of: (a) tax paid abroad for the same acquisition, or (b) the Spanish rate applied to foreign assets already taxed abroad.
Only pay for assets located in Spain, regardless of whether the deceased was a resident or not.
You cannot deduct taxes paid in a foreign country to reduce your Spanish inheritance tax obligation.
In order to calculate Spanish inheritance tax, it is important to understand the following key elements:
Base Imponible = Value of your share in the estate plus life insurance proceeds
Base liquidable = Once the reductions have been applied
Cuota Integra = Amount after tax rate is applied
Cuota líquida = Amount after correction for kinship/wealth
After local deductions, mainly based on family relationship = Tax payable
The rate is not a fixed figure but progressive — for higher acquisitions the amount to be paid increases at a higher rate. Personal circumstances then further adjust this amount up or down.
All of these reductions are already in the inheritance tax calculator that our experts have developed, so you can get an estimate based on your «Comunidad Autónoma».
The main personal circumstances of the beneficiary that are taken into account are: Age, Kinship, Disability, and the existing wealth of the beneficiary.
Especially significant for descendants under 21. Can result in zero tax liability in some regions.
The closer the family relationship, the lower the tax.
Physical or psychiatric disability (33%–65%+) reduces tax obligation. Must be officially recognised.
Combined with kinship to determine the final coefficient. First band is commonly up to €402,678.11.
The more distant the relationship to the deceased and the greater the existing wealth of the beneficiary, the more tax will be owed. The same succession with several beneficiaries with equal shares can result in different amounts of tax for each person.
Age is an important factor to take into account for descendants of the deceased mainly if they are under 21 with significant reductions that can be huge in some Comunidades Autónomas, resulting in the fact that no tax debt will arise however much the acquisition is. (Inheritance Tax in Asturias for example). In the Canary Islands there are reductions for beneficiaries of 75 and above.
The family relationship between the deceased and the beneficiary is the main circumstance (aside from the acquired amount) to be considered when calculating inheritance tax. In Spain, to determine the closeness of family relationship the concepts of grade and line are fundamental.
For inheritance tax purposes there is another concept: The group.
A non-married partner is classified as a non-related beneficiary, as are the children of the non-married partner unless the union complies with the specific rules of each «Comunidad Autónoma» on this issue.
A link by adoption is considered to be equal to that of a link by blood.
The existing wealth of the beneficiary is going to be used, combined with the closeness of kinship, to determine the final amount to be paid (Cuota líquida). That is done by multiplying a coefficient to the outcome of applying the rate to the amount of acquisition (Cuota).
Just as the kinship is distributed in four bands or groups, the existing wealth of the beneficiary is distributed in three, which vary slightly between Comunidades Autónomas’ regulations. The first stage is commonly up to about 402.678,11€. This is also important as some of the reductions that are based on age, disability and kinship are limited to those beneficiaries whose existing wealth is within this first stage.
The disability of an individual tax payer, physical or psychiatric, reduces his or her tax obligation depending on the level of the disability, which is measured in grades. The common stages to be taken into account are from 33% to less than 65% and from 65% onwards.
Some Comunidades Autónomas take into account other stages or different measures on mental health disability and physical disability. They are in the calculator. The disability must have been officially recognised by the competent public authority, before the death of the deceased. If this is not a Spanish authority, it must be considered on a case by case basis.
Spanish inheritance tax regulations vary depending on residency, family relationship, disability and the Autonomous Community involved. Professional advice is essential before accepting an inheritance in Spain.
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If the deceased was a resident in Spain — the law of the Comunidad Autónoma where the deceased lived for most of the five years prior to death applies.
If the deceased had lived longer in another Comunidad Autónoma than that in which they had their last residence, within this last five year period, that Comunidad Autónoma’s rule will be applied.
If the deceased was a non-resident in Spain, BUT the beneficiary is a resident — the taxpayer can choose the rule of the Comunidad Autónoma where the most valuable assets are located or, if there are no assets in Spain, the law of the Comunidad Autónoma where they live.
In cases where both the beneficiary and the deceased were non-residents, the tax payer can choose the law of the Comunidad Autónoma where the most valuable assets are located.
It will be presumed that the assets are still in the estate of the deceased if they were their property in the year before his or her death and are now becoming the property of an heir legatee, relative up to grade three, the spouse of any one of these. This presumption will not hold if it can be proved that the assets were effectively sold and that the money is in the estate.
A taxable gift (usually more expensive than inheritance tax) will be presumed to exist if there is a reduction in the assets of a person, simultaneously or within the period during which Tax administration can claim tax, and an equivalent increase in the wealth of a partner, descendants, heirs or legatees.
IT IS MANDATORY FOR TAX ISSUES FOR NON RESIDENTS IN A NON EU COUNTRY TO NAME A REPRESENTATIVE.
Tax must be declared and paid within six months of the opening of the succession (the day of the death). In cases in which the acquisition has conditions attached (e.g. if the beneficiary gets married) or is limited to a term (e.g the beneficiary reaches 21) or has any other kind of limitation, the acquisition will come into force on the day that those limitations disappear and consequently the six-month period will be counted from that date. (Be careful when a trust is involved).
The mandatory proceeding (for non-residents and for residents of many «Comunidades Autónomas») is the so called ‘autoliquidación’, which demands the tax to be paid at the same time as the declaration is done. This declaration is exclusively online. As «colaborador social de la Agencia Tributaria» we can present it on your behalf.
If the time has expired and you haven’t been contacted by the tax administration, you can pay and present the declaration late. Late presentation, without having been required to do so by the Tax Agency, will incur a surcharge of 1% plus 1% more for each complete month late.
If the presentation without requirement is made after twelve complete months have expired from the due date, the surcharge will be 15% excluding any penalty, but with interest on the arrears. Moratorium interest, will be due from the ending of the previous twelve month period. For tax declarations due on inheritances opened before 13th October 2021 (date of death) a different regime applies, contact us for more information.
You can ask for extra time to present your declaration for a new period of six months. However, you must make your application during the first five months from the date of death, accompanying it with the death certificate and a statement of the reason for the delay, the name and details of the beneficiaries, their kinship with the deceased and the approximate value and location of the assets. Interest must be paid on the extended period according to the current, valid legal rate. When the extended time expires, the Tax Administration will provisionally liquidate tax without prejudicing any penalties to be charged.
Four years and six months after the opening of the succession, the tax obligation will expire provided that no tax has been paid and provided that no contact has been made between the tax authorities and the beneficiary. However, the inheritance tax form must be completed and presented, in order to withdraw funds or other investments from the bank, or to register the asset in the Land, Naval or Traffic registers, and ultimately to justify acquisition for any other issue (e.g. residents with assets abroad and therefore completion of form 720 if required).
If the information relating to a gift or an inheritance results from a deed made before a foreign notary or foreign civil servant, the time to the expiry of the tax obligation by «prescripción» will start from the date the deed is presented to any Spanish Authority.
If the initial beneficiary disclaims (rejects) the inheritance or the bequeathed assets after this period, a new deadline comes into force as now gift tax would be due (no inheritance tax), to be paid by the person who now benefits from that rejection.
In all cases where a non resident is involved, either the beneficiary or the deceased, the competent authority is the «Oficina Nacional de Gestión Tributaria» in Madrid, and the proceeding is the so called «Autoliquidación» so the tax payer must calculate and pay inheritance tax. If there are no foreign elements (deceased, beneficiary, assets) the competent authority is the Comunidad Autónoma where the deceased lived most time within the last five years.
As «colaboradores Sociales de la Agencia Tributaria» we can do the work for you.
Our goal at InheritanceSpain is to provide clear, easily understandable explanations on inheritance and gifting in Spain to the international community.
Our services are aimed at giving you the best advice, guiding you through what may appear a complex process in order for you to resolve your inheritance and gifting issues in the most tax efficient way possible.
In Spain, the autonomous communities have the authority to regulate and administer tax reductions, allowances and deductions, resulting in significant regional differences. Below, we explain the specific rules and tax benefits applicable in each autonomous community.