Guardianship in Louisiana: Interdiction, Process, and Costs

Guardianship in Louisiana runs on two separate tracks. For adults who can no longer manage their own affairs, the process is called interdiction, and the person the court appoints is a curator, not a guardian. For minors, the Children’s Code governs guardianship, with a separate path called continuing tutorship for children with significant disabilities who are about to turn eighteen. Which track applies depends on the person’s age, what they can and cannot do, and how urgent the situation is.

Interdiction Options for Adults

Louisiana law recognizes three levels of interdiction, and courts are required to use the least restrictive one that will protect the person.

Full Interdiction

A court may order full interdiction when an adult, because of an infirmity, is unable to consistently make reasoned decisions about both personal care and property, or cannot communicate those decisions, and no less restrictive option will work.¹ A full interdict loses legal capacity entirely. They cannot sign contracts, manage accounts, or make binding decisions. The curator takes over finances, healthcare, and living arrangements.

Limited Interdiction

Limited interdiction fits people who function well in some areas but not others. Someone might manage medical decisions competently and still be unable to handle money, or the reverse. The court can order limited interdiction when the adult cannot consistently make reasoned decisions about a specific aspect of person or property, and less restrictive alternatives are inadequate.² The judgment lists the specific powers that transfer to the limited curator, and the person keeps all other legal capacity.³ A petition asking for full interdiction must explain why limited interdiction would not be appropriate. Skipping that explanation can undermine the case.

Temporary and Preliminary Interdiction

When someone faces immediate harm while a case is pending, the court can act early. Temporary interdiction is available when there is a substantial likelihood that grounds for interdiction exist and substantial harm is imminent.⁴ The court can grant it without the other side present, but the order lasts only ten days, extendable once for another ten days if extraordinary circumstances justify it. Preliminary interdiction, entered after both sides have been heard, lasts thirty days and can be extended once for another thirty days for good cause.⁵ A curator appointed on a temporary basis cannot move the interdict into a residential or long-term care facility without showing good cause at a hearing.⁶

Guardianship and Continuing Tutorship for Minors

Minor guardianship in Louisiana runs through the Children’s Code. It applies when a child has been adjudicated in need of care and cannot safely return to a parent. A motion can be filed by the child’s parents, the Department of Children and Family Services, the child’s attorney, or in some cases a named successor guardian. The motion must include the child’s personal information, a description of their physical and mental health, their current placement, the proposed guardian’s information, and a statement explaining why neither reunification with a parent nor adoption is in the child’s best interest. A home study of the proposed guardian’s residence must be attached, or filed as soon as it is finished.⁷

The court’s overriding concern is the child’s health, welfare, and safety. It must impose the least restrictive placement consistent with the circumstances, and if the child cannot remain with a parent, it gives preference to suitable relatives unless specific findings show that placement is not in the child’s interest. A guardian assumes parental responsibilities such as education, healthcare, and daily welfare. The guardianship typically ends when the child turns eighteen.

Emergencies get their own procedure. A designated successor guardian named in a guardianship subsidy agreement, for example, may request an emergency temporary order if the original guardian dies, provided the successor can offer a stable and safe home while the full hearing is pending.⁸

Continuing Tutorship for Children with Disabilities

Parents of a child with a significant intellectual or adaptive disability face a legal cliff at age eighteen. Parental authority ends, and without a court order the parent loses the right to make decisions for their child. Continuing tutorship bridges that gap. It can be sought for an unemancipated minor between fifteen and eighteen years old whose intellectual or adaptive functioning measures less than two-thirds of what is typical for their age, shown by standardized testing or other evidence the court accepts.⁹

The court can grant full or limited continuing tutorship depending on the child’s abilities. Unlike ordinary tutorship, it does not automatically end at any age. It stays in place until a court revokes it.⁹ This route is less burdensome than adult interdiction, but only families who act before the child turns eighteen can use it. Miss that window and interdiction becomes the necessary path.

Alternatives to Try First

Louisiana courts will not grant interdiction unless the petitioner shows that less restrictive alternatives were considered and found inadequate. Two of them matter most.

A durable power of attorney lets a person name an agent to handle financial or healthcare matters, and it stays effective even if the person later becomes incapacitated. The person granting the power keeps legal capacity and can revoke it while competent. It is far cheaper than interdiction, avoids court, and can often be signed in a single meeting with an attorney. The catch: the person must have capacity when they sign. Once they lose the ability to understand what they are signing, this option is gone.

Louisiana also has a supported decision-making statute. An adult may voluntarily enter into a supported decision-making agreement authorizing a supporter to help them understand options and consequences, access relevant records, and communicate their decisions to third parties. The supporter does not decide for the adult. They help the adult decide. The agreement must be voluntary, without undue influence or coercion.¹⁰

Filing the Petition

An adult interdiction petition must be verified under oath. It has to include the names, addresses, and ages of the petitioner and the person to be interdicted; a description of the proposed residence; the nature and extent of the person’s infirmities; the names and addresses of the person’s spouse, adult children, parents, or siblings; and the name and qualifications of the proposed curator.¹¹

One requirement trips up many petitioners. The petition must describe with specificity what less restrictive alternatives were tried or considered, why those alternatives failed, and why they remain insufficient.¹¹ If the petition asks for full interdiction, it must also explain why limited interdiction would not do the job.

The Hearing and Appointment

Once the petition is filed, the court appoints an attorney to represent the person facing interdiction. That appointment is mandatory. The attorney must meet with the person, explain the petition and its possible consequences, and represent them throughout. The hearing is set within thirty days of filing, though the court can extend that period for good cause. The person has the right to attend, testify, present evidence, and cross-examine witnesses, unless the court finds that attending would harm their health or serve no useful purpose.

If the court finds grounds for interdiction, it issues a judgment appointing a curator and defining the scope of that authority. In a limited interdiction, only the specific powers named in the judgment transfer, and the person keeps the rest.³ The curator must exercise reasonable care, diligence, and prudence, and must act in the interdict’s best interest at all times.¹² The court may require the curator to post security for faithful performance of duties, deciding on a case-by-case basis whether a bond is necessary and setting the amount.

What the Curator Must Do Afterward

Being named curator is the beginning of the work, not the end. Louisiana imposes ongoing duties designed to keep curators accountable.

Once the curator qualifies for office, the court orders either a formal inventory by a notary or a sworn detailed descriptive list of all the interdict’s property, including fair market values. A curator who handles finances must then file an account with the court every year, when leaving office, and whenever the court orders it. A curator responsible for personal care must file an annual personal report describing where the interdict lives and their current condition.¹³ Missing these filings can lead to removal.

Louisiana does not leave curators to police themselves. Every interdiction includes an undercurator, a separate person whose only job is to keep the curator honest. The undercurator has free access to the interdict and to all records related to the interdiction, reviews every account and personal report, and must notify the court if the curator fails to qualify, misses filings, neglects security, or otherwise falls short. The undercurator also approves or disapproves transactions requiring concurrence and must move to appoint a successor if the curator becomes disqualified.¹⁴

Actions a Curator Cannot Take

State law draws hard lines around what a curator cannot do, even with the best of intentions:

Give away the interdict’s property, except as specifically authorized by law.
Move the interdict outside Louisiana without prior court approval.
Consent to abortion or sterilization without prior court authorization.
Admit the interdict to a mental health facility except through the procedures set out in state mental health law. Neither the curator nor the court can bypass those procedures.
Acquire property co-owned with the interdict, or subject to a lien held by the curator, without court authorization, an independent appraisal, and a showing that the transaction benefits the interdict.

These restrictions apply at all times.⁶

Ending or Changing a Guardianship

Neither track is necessarily permanent.

A minor guardianship can be modified or terminated if the court finds, by clear and convincing evidence, a substantial and material change in the circumstances of the guardian or child.¹⁵ The parents, guardian, child’s attorney, or the Department of Children and Family Services can bring the motion, among others. Guardianship of a minor ends automatically when the child turns eighteen.

An adult interdiction ends when the interdict dies or when the court says so. The court may modify or terminate the judgment for good cause at any time.⁵ Anyone, including the interdict, may file a motion. The court will grant it on a finding by a preponderance of the evidence that the current judgment is excessive or insufficient, or that the interdict’s ability to care for themselves has changed enough to warrant a new arrangement.¹⁶ Preponderance of the evidence is the lowest civil standard, and that is deliberate. Louisiana law recognizes that people can recover, and the court must appoint counsel for an unrepresented interdict in a restoration proceeding.

What It Costs

Expenses stack up quickly. Court filing fees for interdiction petitions vary by parish but generally run a few hundred dollars. Attorney fees are usually the largest expense, because the petition must be verified and supported by detailed evidence, and the court appoints separate counsel for the person facing interdiction. Medical or psychological evaluations to establish incapacity carry their own costs.

If the court requires a bond, the annual premium depends on the size of the estate and the curator’s financial profile. Fiduciary bond premiums generally run between 0.5% and 4% of the bond amount for applicants with good credit, and higher-risk situations can push that to 10%. For an estate worth $200,000, that translates to roughly $1,000 to $8,000 a year. Ongoing costs include the annual accounting and reporting, which may require help from an attorney or accountant, plus notarization fees for documents filed throughout the case.

1
Louisiana State Legislature. Louisiana Civil Code CC 389 – Full Interdiction
2
LSU Law. Louisiana Civil Code Art. 390 – Limited Interdiction
3
Justia. Louisiana Code of Civil Procedure Art. 4551 – Judgment
4
Justia. Louisiana Civil Code Art. 391 – Temporary and Preliminary Interdiction
5
Justia. Louisiana Civil Code Art. 397 – Modification and Termination of Interdiction
6
Louisiana State Legislature. Louisiana Code of Civil Procedure Art. 4566 – Restrictions on Authority of Curator
7
Louisiana State Legislature. Louisiana Children’s Code Art. 720 – Motion for Guardianship
8
Justia. Louisiana Children’s Code Art. 724.1 – Temporary Guardianship; Designated Successor Guardian
9
Louisiana State Legislature. Louisiana Senate Bill No. 61 – Tutorship
10
Justia. Louisiana Revised Statutes 13-4261.201 – Scope of Supported Decisionmaking Agreement
11
Louisiana State Legislature. Louisiana Code of Civil Procedure Art. 4541 – Petition for Interdiction
12
LSU Law. Louisiana Civil Code Art. 392 – Curators
13
Louisiana State Legislature. Louisiana Code of Civil Procedure Art. 4569 – Post-Judgment Monitoring and Reporting
14
Justia. Louisiana Code of Civil Procedure Art. 4565 – Undercurators
15
Justia. Louisiana Children’s Code Art. 724 – Motion for Modification of Guardianship; Termination of Guardianship
16
FindLaw. Louisiana Code of Civil Procedure Art. 4554 – Modification or Termination