Louisiana is the only state in the country that still follows forced heirship, a rule that reserves part of your estate for certain children, no matter what your will says. That reserved share is called the legitime, and it is set by Louisiana Civil Code Article 1494, which protects a forced heir from being excluded from an estate without just cause. For Louisiana families, this single rule can shape almost every decision in an estate plan, from how a will is written to whether a trust makes sense.
At Oak Grove Estate Planning, founder Andrew Mims built Louisiana's only law firm dedicated exclusively to estate planning because families deserve more than a generic template when navigating rules this unique. This guide breaks down forced heirship, the legitime, and the role of trusts in a compliant, family-focused Louisiana estate plan.
Terms to Know
Louisiana's civil law system uses vocabulary you will not find in most other states, so it helps to know these terms:
- Forced heirship: The Louisiana rule requiring a portion of an estate to pass to certain children regardless of the terms of a will.
- Forced heir: A descendant, generally 23 or younger, or of any age if permanently incapacitated, who is entitled to the legitime.
- Legitime: The reserved portion of the estate that a forced heir is legally entitled to receive.
- Forced portion: Another name for the legitime, as used in Article 1495.
- Disposable portion: The remaining share of the estate that a person may leave to anyone they choose.
- Usufruct: A legal right to use and benefit from property, often granted to a surviving spouse over a forced heir's share.
- Disinherison: The formal, legally limited process of excluding a forced heir for a cause recognized by law.
- Grantor (or settlor): The person who creates a trust and transfers assets into it.
- Trustee: The person or institution responsible for managing trust assets according to its terms.
- Beneficiary: The person who receives the benefit of the trust's assets or income.
Who Qualifies as a Forced Heir in Louisiana?
A forced heir is a descendant who is 23 years old or younger at the time of the parent's death, or a descendant of any age who is permanently incapable of caring for themselves or managing their own affairs because of a physical or mental condition. This standard comes from Louisiana Civil Code Article 1493.
A person generally falls into one of these categories to qualify:
- Age-based forced heirs: Children 23 or younger at the time of the parent's death.
- Incapacity-based forced heirs: Descendants of any age who are permanently incapable of caring for themselves or managing their estate due to a physical or mental condition.
- Documented future incapacity: Descendants with a medically documented, inherited, incurable condition that may render them incapable of self-care or managing their affairs later on.
- Forced heirs by representation: Grandchildren who step into a deceased forced heir's place, provided the age or incapacity requirements are met.
Because these rules depend on age and medical documentation, they should be reviewed whenever a family's circumstances change. That is why Oak Grove Estate Planning offers complementary check-ins every three years and unlimited attorney access to clients.
How Much of an Estate Must Go to a Forced Heir?
The size of the legitime depends on how many forced heirs a person leaves behind. Louisiana Civil Code Article 1495 caps the amount a person can give away when a forced heir survives them, and the remaining share, the forced portion, must go to that heir.
| Number of Forced Heirs | Disposable Portion | Forced Portion (Legitime) |
|---|---|---|
| One forced heir | Up to 3/4 of the estate | 1/4 of the estate |
| Two or more forced heirs | Up to 1/2 of the estate | 1/2 of the estate, divided among them |
| No forced heirs | Entire estate | None reserved |
Even these fractions have a limit. If a person has five children and only one qualifies as a forced heir, that heir's legitime cannot exceed the one-fifth share they would have received if there were no will at all, under the intestate-succession calculation described in Article 1495.1.
Louisiana vs. Common Law States: How Forced Heirship Compares
Most of the United States follows English common law, where a person generally has broad freedom to leave property to anyone they choose. Louisiana's civil law tradition, rooted in French and Spanish legal history, takes a different approach.
| Question/Category | Louisiana (Civil Law) | Typical Common Law State |
|---|---|---|
| Can you disinherit a child? | Only for specific legal causes under Article 1621 | Generally, yes, for almost any reason |
| Protected share for children | Legitime reserved for qualifying forced heirs | No automatic share for children |
| Protected share for a spouse | Usufruct available; separate elective share rules also apply | Elective share statute typically protects a surviving spouse only |
| Legal origin | French and Spanish civil law | English common law |
| Where it applies | Louisiana only | All other U.S. states |
This distinction matters most for families with a forced heir. A will drafted using a template from another state, or a plan built without Louisiana's rules in mind, can unintentionally shortchange a forced heir and expose the estate to a later legal challenge.
Can You Disinherit a Forced Heir in Louisiana?
Disinherison is possible, but only for specific reasons the law recognizes, and it must be done correctly in the will itself.
Louisiana Civil Code Article 1621 limits a parent to these causes:
- The child raised a hand to strike a parent, or actually struck a parent (a mere threat is not enough)
- The child was guilty of cruel treatment, a crime, or grievous injury toward a parent
- The child attempted to take the life of a parent
- The child, without reasonable basis, accused a parent of a crime punishable by life imprisonment or death
- The child used violence or coercion to stop a parent from making a will
- The child, while still a minor, married without the parent's consent
- The child was convicted of a crime punishable by life imprisonment or death
A disinherison clause must name the heir and state which of these specific causes applies. Leaving a forced heir out of a will silently, without following this process, does not remove that heir's right to the legitime. If the required steps are missed, a court can set aside the disinheritance and award the reserved share anyway.
How Trusts Interact With the Legitime
A trust does not let you avoid the legitime, but Louisiana law does allow the legitime itself to be placed into trust. Louisiana's Civil Code permits two key structures for a forced heir's reserved share:
- Legitime in trust: Article 1502 permits the reserved portion to be held in trust rather than distributed outright to the forced heir.
- Spousal usufruct: Article 1499 allows a surviving spouse to receive a usufruct, the right to use and benefit from property, over all or part of an estate, including the forced portion.
- Combined structures: These tools can work together, letting a surviving spouse retain use of property during their lifetime while a trust holds and manages the forced heir's ultimate share.
This structure gives families real flexibility. Here's how:
- Instead of handing a lump sum directly to an 18-year-old forced heir, a trust can hold that share and release it according to terms the parent sets
- Simultaneously, a surviving spouse can retain the right to use property during their own lifetime
- The trust must still satisfy the forced heir's ownership interest under Louisiana's Trust Code, so the terms need careful drafting to remain compliant
Roles in a Louisiana Trust: Grantor, Trustee, and Beneficiaries
Every trust involves three roles, and understanding each one clarifies how a Louisiana trust actually works alongside forced heirship rules.
| Role | Responsibility |
|---|---|
| Grantor (Settlor) | Creates the trust, decides its terms, and transfers assets into it |
| Trustee | Manages and distributes trust assets according to the grantor's instructions |
| Beneficiary | Receives income, principal, or use of the trust's assets over time |
A forced heir can be named as a beneficiary of a trust holding their legitime, and a surviving spouse can be named as an income beneficiary under a usufruct arrangement. The trustee, whether a family member, a professional fiduciary, or the grantor during their lifetime in the case of a revocable trust, is responsible for carrying out the terms exactly as written.
Benefits of Using a Trust in a Louisiana Estate Plan
Trusts offer several advantages beyond simply satisfying the legitime, which is why they play a central role in many Louisiana estate plans:
- Asset protection: Assets held in certain trusts can be shielded from a beneficiary's creditors, lawsuits, or a later divorce.
- Probate avoidance: Property titled in a trust typically passes to beneficiaries without going through the succession and probate process, saving time and expense.
- Structured access for young or vulnerable heirs: A trustee can release funds gradually or for specific purposes, which matters when a forced heir is a minor or has special needs.
- Privacy: Trust terms generally do not become part of the public court record the way a probated will does.
- Continuity for blended families: A trust can balance a surviving spouse's usufruct with a forced heir's ultimate ownership interest, reducing conflict between a second spouse and children from an earlier relationship.
Checklist: How to Bring Your Estate Plan Into Forced Heirship Compliance
Reviewing an existing plan, or building a new one, is easier with a clear sequence of steps:
- Identify every potential forced heir. Confirm the age and any incapacity of each child or grandchild who could qualify.
- Calculate the legitime. Determine the forced portion based on the number of forced heirs, using the fractions set by Article 1495.
- Review beneficiary designations. Life insurance, retirement accounts, and other assets paid outside probate can count toward satisfying the legitime, so these need to be reviewed alongside the will.
- Decide whether a trust or usufruct fits your family. Consider whether the legitime should be held in trust and whether a surviving spouse should receive a usufruct.
- Confirm any disinherison clause meets legal requirements. If disinheriting a forced heir, the will must name the heir and state a cause recognized under Article 1621.
- Have a Louisiana attorney review the full plan. A plan drafted in another state, or through an online template, should always be reviewed against Louisiana's civil law rules before it is relied upon.
When to Update Your Plan
Marriage, divorce, the birth of a child, or a child's changing medical needs can all change who qualifies as a forced heir and how much of the estate must be reserved. Because these changes occur at different points in life, Oak Grove Estate Planning provides complementary check-ins every 3 years and unlimited attorney access for every client. We do this to ensure a plan never falls out of step with Louisiana law or a family's circumstances.
Frequently Asked Questions
Is Louisiana forced heirship the same as a spousal elective share?
No. Forced heirship reserves a share of the estate for qualifying children, while a separate elective share protects a surviving spouse. Both can apply to the same estate at once.
Can I disinherit a healthy adult child in Louisiana?
In most cases, yes. A child who is over 23 and not permanently incapacitated typically does not qualify as a forced heir, so a will can generally leave that child less or nothing at all.
Does putting assets in a trust let me avoid the legitime entirely?
No. A trust can hold and manage the legitime, but it cannot eliminate a forced heir's underlying right to that share under Louisiana law.
What happens if my will does not account for forced heirship?
A donation that impinges on the legitime is not automatically void. Instead, under Article 1503, it is reduced only to the extent necessary to restore the forced heir's required share.
I moved to Louisiana with a will from another state. Do I need a new one?
Almost always, yes. A will drafted for a common law state does not account for forced heirship, and a Louisiana estate planning attorney should review it before you rely on it.
How does Oak Grove Estate Planning help families with forced heirship and trusts?
Andrew Mims and the Oak Grove Estate Planning team build Louisiana-specific plans that account for forced heirship from the start, and then provide ongoing check-ins to keep the plan current as a family's circumstances change.
Protect Your Family's Legacy With a Louisiana-Specific Plan
Forced heirship makes Louisiana estate planning different from that in any other state, and a plan that does not account for it can leave a family exposed to unnecessary conflict or a legal challenge after death. Oak Grove Estate Planning focuses exclusively on estate planning for Louisiana families, from calculating the legitime to structuring trusts that protect both a surviving spouse and the next generation. Contact Oak Grove Estate Planning today to schedule a complimentary consultation and build a plan that reflects your family and Louisiana law.
Disclaimer: The information on this page is provided for general educational purposes only and does not constitute legal advice. Every case is different. Past results do not guarantee future outcomes.
