How to make a will in Spain: main advantages and how to draft it

How to make a will in Spain

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Have you ever stopped to think about what will happen to your estate and your loved ones when you are gone?

Leaving things to chance might seem simple, but it often leads to chaos, family conflicts, and unexpected expenses.

Making a will in Spain is not merely an act focused on death, but an act of responsibility and peace of mind during your lifetime. It is the most powerful tool to ensure your wishes are honored, protecting your loved ones and sparing them from future problems. In this guide, we’ll explain how to do it, its advantages, and how to draft it.

Do you want a expert consultation? Contact us and we will help you.

What is a will and why you should make one

A will is a legal document in which a person (the testator) outlines how their estate will be distributed when they die. It is the ultimate expression of your final wishes.

The benefits of making a will are profound: you avoid the “default” application of the law (intestate succession), you save your heirs time and money on paperwork, and, above all, you drastically reduce the possibility of family conflicts.

It is important to know when to make a will: you can do so at any time during adulthood. It is a flexible and revocable document; you can change it as many times as your life changes (marriage, children, divorce).

Types of wills in Spain and when to use each one

Spanish law recognizes several types of wills, but in practice, three are most common. The choice depends on your situation and the level of legal certainty you seek. The notarized open will is the safest and most recommended (used in 99% of cases). The holographic will is one you write yourself, but it carries risks. The sealed will is a rare hybrid. Special wills for emergency situations also exist, but they are very uncommon.

The notarized open will: practical advantages

An open will is executed before a notary. You state your wishes verbally, and the notary provides legal advice, drafts the document to ensure it complies with the law (especially regarding forced shares), and retains the original for safekeeping.

Its advantages are significant: legal certainty, professional advice, and guaranteed preservation.

The holographic will: strict requirements you must meet

A holographic will is one written entirely in your own handwriting. To be valid, the requirements are strict: it must be written entirely by you, include the full date (day, month, and year), and be signed by you.

It cannot be typed. The main risk is that it may be lost, destroyed, or declared invalid if it fails to meet these formal requirements. Furthermore, after death, it requires a validation process (probate or “protocolización”) that is more expensive and time-consuming for the heirs.

Sealed wills and special wills: when they make sense

A sealed will (or closed will) is a document that you write (by hand or machine) and deliver to the notary in a sealed envelope, without revealing its contents. The notary only certifies the act of its delivery.

Its only advantage is absolute secrecy, but it is complex and impractical. Special wills (e.g., in imminent danger of death, or during an epidemic) are extreme emergency measures with very limited validity.

Forced shares and forced heirs: how they limit your distribution

This is the key concept of Spanish succession law. You do not have total freedom to distribute your estate. The law reserves a mandatory portion, the “legítima” (forced share), for the so-called “herederos forzosos” (forced heirs).

These are, in order: first, descendants (children, grandchildren) and, in their absence, ascendants (parents, grandparents). The surviving spouse is entitled to a share in usufruct (a right to use and receive income from property).

The estate is conceptually divided into three thirds: the strict forced share (tercio de legítima estricta), which must be divided equally among the forced heirs; the enhancement third (tercio de mejora), which can be used to “enhance” the inheritance of one or more of the forced heirs; and the freely disposable third (tercio de libre disposición), which is the only portion you can leave to anyone you wish, whether they are family or not.

How to use the “enhancement third” to protect those who need it most

The enhancement third is a powerful tool. If you have several children, but one of them has a disability, has taken care of you, or manages the family business, you can use this third to benefit them specifically, in addition to their portion of the strict forced share.

It is a legal way to balance the inheritance based on the life circumstances of each heir.

Disinheritance: grounds and less contentious alternatives

Disinheritance (depriving a forced heir of their statutory share) is possible, but very difficult. The grounds for disinheritance are strictly defined by law and are very severe (e.g., mistreatment, refusal to provide sustenance).

They require conclusive proof and almost always end up in court. Before opting for this route, there are alternatives, such as leaving that heir only their strict forced share and using the enhancement and freely disposable thirds to benefit others.

Do you want a expert consultation? Contact us and we will help you.

Requirements and documents: before you go to the notary

If you are making an open will (the recommended option), the requirements are minimal. The key document is your valid DNI or passport. You do not need witnesses (except in very rare cases).

Although not mandatory, it is highly recommended to bring documents that help clarify your wishes: a list or inventory of your assets (properties, bank accounts, insurance policies) and the full legal details (full names, ID numbers) of the people you wish to name as heirs or legatees.

Steps for making a will before a notary (from appointment to signing)

Learning how to make a will is easier than it seems. The steps for making a will before a notary are clear:

1. Make an appointment at a notary’s office of your choice (it doesn’t matter where you live or where your assets are).

2. Explain your wishes to the notary (who you want to leave what to).

3. The notary will provide legal counsel and draft the document.

4. You will return for the signing. The notary will read the will aloud, resolve any final questions, and you will sign it.

5. The notary handles the rest: they store the original and register it with the General Registry of Last Will and Testaments.

Clauses and examples: how to draft provisions that prevent conflict

The wording is key. A well-drafted will uses specific clauses to preempt problems.

The most common clauses include the “institution of heirs” (designating who succeeds to your general estate) and “bequests” (leaving a specific asset to a specific person, a legatee).

A substitution clause is also vital. This clause designates a substitute heir in case the primary heir predeceases you or renounces the inheritance. Appointing an executor (albacea) or a partitioner (contador-partidor)—someone you trust to manage and divide the estate—can also be very useful.

Brief template of provisions (sample only)

Although the notary will draft the official text, this is a basic template of what you might say: “I, [Your Name], hereby institute as universal heirs to my entire estate, in equal shares, my children [Name 1] and [Name 2].

I bequeath to my spouse, [Spouse’s Name], the universal usufruct of my estate. I appoint [Executor’s Name] as executor. [Place], [Date].”

Conditional bequests: how to formulate them unambiguously

You can leave a conditional bequest (e.g., ”I bequeath my apartment to my nephew if he completes his studies”). However, the conditions must be clear, possible, and legal.

To draft a bequest unambiguously, define the exact item, the beneficiary, and the condition with precision, avoiding any interpretations that could lead to a lawsuit.

Common mistakes when making a will (and how to avoid them)

Certain mistakes can lead to the will being contested or even nullified.

The most serious error is failing to respect the forced share of the forced heirs. Other mistakes include: being ambiguous in descriptions (e.g., “I leave an apartment to my son,” when you own three); not naming substitute heirs; or forgetting that a new will automatically revokes the previous one.

The biggest mistake, however, is not updating it after a major life change (such as a divorce).

Special cases: unmarried partners, divorce, no children, foreign residents

Some situations require special attention. If you make a will without children, your forced heirs may be your parents (if they are living) and your spouse. If you have neither descendants nor ascendants, you have total freedom to designate your heirs.

If you are in a common-law partnership (pareja de hecho), making a will is vital. National law does not recognize your partner as a forced heir (though some Autonomous Communities do).

Updating your will after a divorce is crucial to revoke any provisions made in favor of your ex-spouse. If you are a foreign resident in Spain, you must decide whether to apply Spanish law or the law of your nationality (under the EU Succession Regulation).

Costs, timelines, and how to modify or revoke your will

Modifying a will is simple: you just make a new one. The most recent valid will always and automatically revokes all previous ones. You do not need to “destroy” the old one.

The cost of a notarized will is very affordable; the price will depend on its complexity. After your death, your heirs will need the Certificate of Last Will (Certificado de Últimas Voluntades) to find out which was the last will you executed.

Tools and pre-signing checklist

To arrive at the notary’s office prepared, use this checklist. Gather your ID/NIE, the full legal names and ID numbers of the people you will name, and have a clear inventory of your assets (even if you don’t detail it in the will, it helps you decide on the distribution).

Define: Who are your universal heirs? Do you want to leave any specific bequests (legacies) to someone? Do you want to appoint an executor? Do you want to use the “enhancement third” to favor a specific forced heir?

The will: your final act of peace of mind

As you’ve seen, making a will in Spain is not a formality about death, but an act of responsibility in life. It’s the simplest and most cost-effective tool to avoid chaos, family conflicts, and unnecessary expenses caused by leaving everything to chance. You’ve taken the first step, which is getting informed.

The next step is even simpler and provides immediate peace of mind: make an appointment with a notary. For a very low cost, you will transform this information into real and definitive protection for your family.

Frequently Asked Questions

Here we answer the most frequently asked questions about wills in Spain, so that you are left with no doubts.

Can I leave everything to one person?

No, not if you have “forced heirs” (children or, in their absence, parents). The law requires you to leave them their “forced share” (which is generally two-thirds of the estate). Only the “freely disposable third” can be left to whomever you wish (a friend, a charity, or that one heir). If you have no forced heirs, you have complete freedom.

What happens If I don’t make a will?

If you die without a will (intestate), the law decides for you. The “intestate succession” process begins, which follows a strict order of heirs (first children, then parents, then spouse, then siblings, etc.).
This statutory order may not align with your wishes (e.g., under it, the spouse inherits very little) and requires an extra notarial procedure (a “declaration of heirs”) which is more expensive and time-consuming.

How do I protect my partner If we are not married?

By making a will. This is the quintessential reason for unmarried couples to make a will. Since your unmarried partner is not a forced heir under national law, the only way to provide for them is by leaving them the freely disposable third. You can also bequeath them the universal usufruct of the entire estate (a “cautela socini” clause), contingent on your forced heirs’ acceptance.

How do you divide up a family business or a mortgaged apartment?

In your will, you can make a specific “bequest” of the business (or your shares) to a specific heir, compensating the others with other assets.
If you leave an apartment with a mortgage, the heir receives the property (the asset) but also the debt (the liability) associated with it.

Do you want a expert consultation? Contact us and we will help you.

Legal notice: This article is for informational purposes only and may contain errors or be outdated. It does not constitute legal advice. For an updated initial consultation, contact us. One of our expert attorneys will assist you.

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