The word "trust" (fideicomiso) sounds like something for families with a lot of money, but that is not always the case. In Puerto Rico, a trust can be a practical tool when you want someone you trust to manage property for a young child, for a relative with a disability who cannot handle money, or to keep a family business together.
This guide explains what a trust is, how it is created and what limits inheritance law places on it.
What a trust is
Ley 219-2012, the Ley de Fideicomisos (Trust Act), defines a trust as an autonomous estate (patrimonio autónomo): a set of assets kept separate from the personal property of those involved, managed for a specific purpose (Art. 1). It has its own legal personality once it is executed and recorded (Art. 2).
There are three roles:
| Role | Who it is | What they do |
|---|---|---|
| Settlor (fideicomitente) | You, the person who creates the trust | Transfers the assets and sets the rules |
| Trustee (fiduciario) | A trusted person or institution | Manages the assets according to the document |
| Beneficiary (fideicomisario) | The person who benefits, for example a child | Receives the income or the assets at the time provided |
The trustee has legal duties: to manage in good faith and with prudence, take an inventory, keep the assets in a separate account, report to the beneficiary at least once a year unless the document says otherwise, and not deal with themselves, among others. If the trustee fails in these duties, they are liable for the losses (Arts. 27, 28 and 45). When the law is silent, Anglo-American trust doctrine and case law apply (Art. 72).
How a trust is created
- During life, by public deed (escritura pública) before a notario (in Puerto Rico, a notary is an attorney).
- By will, following the formalities required for a will (Art. 7).
The document must identify the assets, the parties, the trustee's powers and the rules for distributing income and principal, and it must state expressly whether the trust is revocable or irrevocable (Art. 8).
Every trust created in Puerto Rico must be recorded in the Registro Especial de Fideicomisos (Special Trust Registry) of the Oficina de Inspección de Notarías (ODIN, the Office of Notarial Inspection), or it is void. The notary reports it no later than the first ten days of the month following its execution (Art. 5). Real estate is recorded in the Registro de la Propiedad (Property Registry) in the name of the trust itself (Art. 11).
Revocable or irrevocable
According to the current compilation, which incorporates Ley 153-2026:
- If the document does not say it is irrevocable, the trust is presumed revocable, unless its clauses clearly show otherwise (Art. 1).
- In a revocable trust, you can reserve the power to revoke it, amend it or withdraw assets. While you keep that power, your creditors can collect against those assets as if they were still yours, and the beneficiaries do not yet have enforceable rights (Arts. 2, 3 and 44).
- When you die, a revocable trust becomes irrevocable (Art. 6).
- An irrevocable trust cannot last more than 75 years. If it is for an incapacitated person, it lasts 90 years or that person's lifetime, whichever is longer (Art. 6).
The 2026 amendment is recent. If you already have a trust, ask your notary to review how it applies to you.
When it is used in family planning
Minor children. If you die and your children are minors, their property is managed by their parents or a guardian, with court authorization to sell real estate (see minors as heirs). A trust lets you choose who manages the money, require that it be used for education or health, and decide at what age the children will receive the principal. The Civil Code also allows, as a simpler alternative, naming a guardian solely to manage the property you leave to a minor (Art. 129).
A relative with a disability. For a daughter or son who will never be able to handle their finances, a trust ensures stable, lifelong management. The law provides a special duration when the beneficiary is incapacitated.
A family business or a farm. A trust can keep the business under a single management, instead of leaving it divided among several heirs who would have to agree on everything. A person making a will can only require that the estate stay undivided for a maximum of 4 years (Art. 1607); a trust over the free portion offers more options, within its own limits.
The main limit: the forced share
In Puerto Rico, if you have children or a spouse, half of your estate is the legítima (forced share) (Civil Code, Art. 1623), and no charges, conditions or management arrangements can be imposed on it (Art. 1626). The Trust Act follows the same line (Art. 10):
- You cannot create a trust that burdens the forced share of the forced heirs, whether revocable or irrevocable.
- Exception: it is allowed over the forced share in favor of descendants or forced heirs who are minors or incapacitated (the law uses the phrase "minors and incapacitated"), as long as they are the only beneficiaries of the income and the principal. That trust ends when the minor reaches adulthood or is emancipated, when the incapacity ends or when the beneficiary dies.
- Over the free portion (parte libre), the person making the will can create a trust with more freedom, within the duration limit.
Don Andrés, a widower, has two children: Lucía and Javier. Javier has an intellectual disability and was declared incapacitated. Don Andrés leaves a net estate of $400,000.
- Forced share: $200,000, that is, $100,000 for each child.
- Free portion: $200,000.
- Lucía receives her $100,000 forced share free of any trust.
- Don Andrés can place in a trust for Javier the free portion ($200,000) and also Javier's forced share ($100,000), because Javier is incapacitated and would be the only beneficiary. In total, $300,000 managed by a trustee for his care.
See how the forced share is calculated in each situation in the forced share calculator.
Trust or will: you do not have to choose
| Will | Trust | |
|---|---|---|
| When it takes effect | When you die | From the time it is created, during life, or at death if created by will |
| Who manages the property | The heirs, the albacea (executor) or an administrator | The trustee, for as long as you set |
| How long management lasts | Until the partition | Up to 75 years, or longer if it is for an incapacitated person |
| Respecting the forced share | Required | Required, with the exception for minors or incapacitated persons |
| Cost and upkeep | Low | Higher: trustee, accounting and tax returns |
Many families use both tools: a will that divides the estate and creates, over the free portion, a trust for a specific beneficiary. See how to make a will.
Do not confuse a trust with the Civil Code's "institución fideicomisaria" (Art. 1689). That is a different arrangement: the person making the will names an heir with the obligation to preserve the property and later hand it over to someone else, with a maximum of two successive appointments.
Costs and obligations you should know about
- Income tax: a trust with net income of more than $100 in the year files Form 480.8 (Formulario 480.8) with Hacienda (Puerto Rico's Treasury).
- Trustee compensation, if the trustee is an institution or a professional.
- Deeds and recordings in the Property Registry and in the Special Trust Registry.
A poorly designed trust can cost more than it saves. It is worth going over the numbers with a notary and an accountant before creating one.
Frequently asked questions
Does a trust avoid the estate process?
It can reduce it for the assets already in the trust, because those assets belong to the trust and the trustee manages them according to the document. Assets that remain in your name will follow the normal estate path. Ask your notary and your accountant how the trust's assets should be reported to Hacienda when you die, especially if the trust was revocable. See estate planning basics.
Can I use a trust to leave out a child?
No. A trust cannot affect the forced share of your forced heirs. A forced heir can be disinherited only in a will and for the reasons the law sets (see disinheritance and unworthiness).
Who can be a trustee?
An individual with the capacity to manage those assets, or a legal entity that by law has the capacity and authority to do so. You can be the trustee yourself, and so can a beneficiary, as long as they are not the only one (Art. 17). It is a good idea to name successors in case the first trustee cannot continue (Art. 19).
Does a trust protect my assets from my creditors?
A revocable trust does not: as long as you can revoke it, your creditors can collect against those assets. The law gives more protection against the beneficiaries' creditors, depending on what the document says. If this is your main goal, consult an attorney.
What about retirement plan trusts?
They are a different arrangement. Ley 219-2012 provides that the assets of a qualified retirement plan trust fall outside the Civil Code's inheritance rules and are paid according to the plan documents (Art. 71). See life insurance and beneficiaries.
Sources
- Ley 219-2012, "Ley de Fideicomisos", Arts. 1–11, 44, 61, 69–72, compilación OGP Rev. 07-ago-2026 (incluye Ley 153-2026). bvirtualogp.pr.gov
- Código Civil de Puerto Rico de 2020 (Ley 55-2020), Arts. 129, 1607, 1623, 1626, 1689, compilación OGP Rev. 21-ago-2026. bvirtualogp.pr.gov
- Departamento de Hacienda, Formulario 480.8 (Sucesiones y Fideicomisos), 2025. hacienda.pr.gov
CaudalRelicto.com is an independent guide. It is not Puerto Rico's Departamento de Hacienda, the courts or any government agency. This page is general information, not legal advice from an attorney who knows your case. Names and figures in examples are hypothetical. Found an error? Tell us.
