Louisiana's rule on modifying final periodic support turns on a feature the national template does not capture: An award of interim spousal support or final periodic support may be modified if the circumstances of either party materially change, and shall be terminated if it has become unnecessary (art. 114). The obligor’s remarriage is expressly not a change of circumstances. The controlling authority is La. Civ. Code arts. 112, 114. The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests. Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art. 115), death of either party, or when support becomes unnecessary.
Key takeaways
- Louisiana calls these payments final periodic support, governed for modification purposes by La. Civ. Code arts. 112, 114.
- The legal standard: An award of interim spousal support or final periodic support may be modified if the circumstances of either party materially change, and shall be terminated if it has become unnecessary (art.
- Modification generally operates prospectively from the rule to modify.
- Termination events: Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art.
- The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests.
- File in rule to modify spousal support filed in the district court case — do not wait: Modification generally operates prospectively from the rule to modify.
- Companion reading: Louisiana final periodic support guide and how to modify child support in Louisiana.
Worked example under Louisiana law
The illustration below uses only rules already stated for Louisiana. It is a research hypothetical, not a prediction of what a court will do.
A former spouse in Louisiana asks to change periodic final periodic support after retirement or a drop in income.
- File a rule to modify spousal support filed in the district court case.
- Match the facts to the Louisiana standard: An award of interim spousal support or final periodic support may be modified if the circumstances of either party materially change, and shall be terminated if it has become unnecessary (art. 114). The obligor’s remarriage is expressly not a change of circumstances.
- Check whether this award can be modified at all: The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests.
- If the request is to end support, prove a trigger: Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art. 115), death of either party, or when support becomes unnecessary.
Modification generally operates prospectively from the rule to modify. The forum is the district or city court that entered the judgment, or Louisiana Support Enforcement Services (SES).
The legal standard in Louisiana
An award of interim spousal support or final periodic support may be modified if the circumstances of either party materially change, and shall be terminated if it has become unnecessary (art. 114). The obligor’s remarriage is expressly not a change of circumstances.
Courts start from the decree, not from scratch. The judge asks what the parties and the court knew when final periodic support was set, what has changed since, and whether the change is significant and durable enough to make the existing terms unreasonable. The moving party carries the burden, and documentation — tax returns, pension statements, medical records, lease agreements — decides most of these cases.
Grounds that most often succeed
- Retirement. Many states now treat reaching full retirement age as a presumptive or statutory ground. Early or voluntary retirement is scrutinized: courts ask whether it was in good faith, whether it was foreseeable at divorce, and whether the recipient had a chance to save.
- Involuntary income loss. Layoffs, business failure, disability, or industry collapse — with proof of diligent job-seeking. Voluntary underemployment is commonly met with income imputation instead of relief.
- The recipient's changed need. Improved earnings, remarriage-adjacent cohabitation, an inheritance, or reduced expenses.
- Health changes. New disability or extraordinary medical costs on either side.
- Cohabitation. Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art. 115), death of either party, or when support becomes unnecessary.
Grounds that rarely work: a new partner's income without statutory cohabitation, ordinary inflation, the payor's new family expenses standing alone, or a temporary dip in earnings.
Cohabitation and remarriage
Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art. 115), death of either party, or when support becomes unnecessary.
Cohabitation cases are intensely fact-driven: shared finances, shared household expenses, the relationship's public character, and its duration all matter. Louisiana procedure requires proof — surveillance or speculation is not enough, and the recipient gets discovery and a hearing before payments stop. Until a court order issues, keep paying.
Step-by-step: how to file
- Read the decree and any incorporated agreement. The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests. Confirm the court retained jurisdiction to modify.
- Confirm the forum. Modification goes to a rule to modify spousal support filed in the district court case. If a party has moved away, UIFSA and registration rules determine where the petition belongs.
- Gather evidence dated to the change. Termination notices, disability awards, pension and Social Security statements, tax returns, medical records, or evidence of the recipient's cohabitation.
- File and serve promptly. Modification generally operates prospectively from the rule to modify.
- Exchange financial disclosure. Many courts require updated financial affidavits; self-employment cases often add forensic accounting or a vocational expert.
- Seek temporary relief if needed. Where circumstances are dire, ask the court for interim reduction or suspension pending the full hearing — Louisiana judges can grant temporary remedies in appropriate cases.
- Litigate, mediate, or stipulate. A settlement must be reduced to an order and entered before payment obligations change.
When the change takes effect
Modification generally operates prospectively from the rule to modify.
The corollary: unilaterally reducing or stopping payments before an order issues builds arrears, interest, and contempt exposure — even if you ultimately win the modification.
Awards that cannot be modified (or are hard to change)
The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests.
Common traps:
- Lump-sum or property-division awards styled as final periodic support are usually final when entered.
- Agreement language that waives modification binds the parties even though the statute would allow a petition.
- Expired terms — once a fixed term lapses, most states will not revive it; a timely pre-expiration motion is critical.
- Jurisdiction reservations — in some states, if the decree did not expressly reserve jurisdiction to modify, no later court can.
Case law: how Louisiana courts decide final periodic support modification
These LawDiver opinions show how Louisiana appellate courts weigh changed circumstances, retirement, and cohabitation:
Mott v. River Parish Maintenance, Inc.
Mott v. River Parish Maintenance, Inc., 1983 La. LEXIS 10728 (1983)
…of the act and to be bound thereby unless such election be terminated... by either party to the contract of hiring giving written notice not less than thirty days prior to the accident to the other party of such contract that the provisions of this act ... shall no longer apply." The act further provided that "such right of election shall be exercised on behalf of any employee…
On final periodic support modification, Mott v. River Parish Maintenance, Inc. speaks to the Louisiana dispute in this passage: "of the act and to be bound thereby unless such election be terminated... by either party to the contract of hiring giving written notice not less than thirty days prior to the accident to the other party of such contract that the provisions of this act ... shall no longer apply.'" The surrounding opinion shows how the court applied that language to the record.
Malone v. Malone
Malone v. Malone, 282 So. 2d 119 (1973)
…eal from a judgment denying a motion for the termination of alimony is thirty days as provided by C.C.P. 3943 or ninety days as provided by C.C.P. 2087. On March 3, 1970 Martha Blasco Malone was granted a divorce from Bernard L. Malone, Jr. The judgment also awarded her custody of the three surviving children born of the marriage and ordered Bernard L. Malone, Jr. to pay her $3…
Malone v. Malone is worth reading on Louisiana final periodic support modification because the court put the point in its own words: "C.C.P. 3943 or ninety days as provided by C.C.P. 2087. On March 3, 1970 Martha Blasco Malone was granted a divorce from Bernard L. Malone, Jr. The judgment also awarded her custody of the three surviving children born of the marriage and ordered Bernard L. Malone, Jr." Use that passage as the starting point, then read the facts that precede it.
Max PREJEAN v. MAINTENANCE ENTERPRISES, INC., Et Al.
Max PREJEAN v. MAINTENANCE ENTERPRISES, INC., Et Al., 8 So. 3d 766 (2009)
…ractual language relative to payments of benefits only *776 modifies the obligations among the obligors, and not toward the obligee, the injured worker. In Everett, supra, 04-1988 at p. 13 fn. 7, 938 So.2d at 1042 fn. 7, the First Circuit decided a case with contractual language virtually identical to the contractual provision in the Murphy Oil and MEI contract. However, the in…
On final periodic support modification, Max PREJEAN v. MAINTENANCE ENTERPRISES, INC., Et Al. speaks to the Louisiana dispute in this passage: "In Everett, supra, 04-1988 at p. 13 fn. 7, 938 So.2d at 1042 fn. 7, the First Circuit decided a case with contractual language virtually identical to the contractual provision in the Murphy Oil and MEI contract." The surrounding opinion shows how the court applied that language to the record.
Levy v. BAYOU INDUS. MAINTENANCE SERVICES
Levy v. BAYOU INDUS. MAINTENANCE SERVICES, 855 So. 2d 968 (2003)
…the parties to present the necessary evidence for proper determination of the amount, if any, plaintiffs should be awarded for Mrs. Levy's claim for future lost wages.[2] This assignment has merit. Assignment of Error Number Two (Future Medical Expenses and Maid Services) In this assignment, defendants contest the trial court's awards for future medical expenses and maid servi…
Levy v. BAYOU INDUS. MAINTENANCE SERVICES is worth reading on Louisiana final periodic support modification because the court put the point in its own words: "Mrs. Levy's claim for future lost wages.[2] This assignment has merit." Use that passage as the starting point, then read the facts that precede it.
Kirby v. Kirby
Kirby v. Kirby, 579 So. 2d 508 (1991)
…a Fox Kirby, appeals the trial court's reduction of monthly alimony payments due her by defendant, Dr. Scott M. Kirby, and the reduction of child support owed by him for the maintenance and support of their minor son. Dr. Kirby has answered plaintiff's appeal seeking a further reduction or termination of alimony, a further reduction in child support, and retroactive application…
Louisiana opinions such as Kirby v. Kirby are cited where final periodic support modification is disputed. The court stated: "Fox Kirby, appeals the trial court's reduction of monthly alimony payments due her by defendant, Dr. Scott M. Kirby, and the reduction of child support owed by him for the maintenance and support of their minor son. Dr." That is the language to brief; the rest of the decision supplies the procedural posture.
Barrios v. Barrios
Barrios v. Barrios, 694 So. 2d 290 (1996)
…, which ordered Richard J. Barrios to pay child support and alimony pendente lite. A divorce was granted. Determinations of fault and the award of permanent alimony were not addressed. Mr. Barrios stopped paying alimony pendente lite after the divorce decree. Ms. Barrios filed a rule for contempt, which was dismissed by the trial court on the basis that the obligation to pay al…
Barrios v. Barrios is worth reading on Louisiana final periodic support modification because the court put the point in its own words: "Richard J. Barrios to pay child support and alimony pendente lite. A divorce was granted. Determinations of fault and the award of permanent alimony were not addressed. Mr. Barrios stopped paying alimony pendente lite after the divorce decree. Ms." Use that passage as the starting point, then read the facts that precede it.
SUPPORT ENFORCEMENT SERVICES v. Beasley
SUPPORT ENFORCEMENT SERVICES v. Beasley, 801 So. 2d 515 (2001)
…d February 14, 1990. In it, the issues of custody, support, alimony, and the division of property were resolved, except for visitation. The last issue was set out in the divorce decree. Mr. Beasley agreed to pay $402.00 as child support under the terms of the separation agreement. Subsequently, Ms. Beasley relocated to the Federal Republic of Germany, and Mr. Beasley relocated…
On final periodic support modification, SUPPORT ENFORCEMENT SERVICES v. Beasley speaks to the Louisiana dispute in this passage: "February 14, 1990. In it, the issues of custody, support, alimony, and the division of property were resolved, except for visitation. The last issue was set out in the divorce decree. Mr. Beasley agreed to pay $402.00 as child support under the terms of the separation agreement." The surrounding opinion shows how the court applied that language to the record.
Practical checklist before you file
- Identify which type of final periodic support your decree awards — the modification rules differ by type.
- Confirm the decree or agreement does not bar modification.
- Document the change with third-party records, not just testimony.
- For retirement motions: assemble pension statements, Social Security estimates, the divorce-era financial disclosures, and evidence of good faith.
- For cohabitation petitions: gather admissible evidence and expect a discovery fight and an evidentiary hearing.
- Keep paying until the new order is signed; calendar the effective-date rules under La. Civ. Code arts. 112, 114.
- Search LawDiver for recent Louisiana appellate decisions before filing.
Frequently asked questions
Can final periodic support be modified in Louisiana?
Yes, in most cases. An award of interim spousal support or final periodic support may be modified if the circumstances of either party materially change, and shall be terminated if it has become unnecessary (art. 114). The obligor’s remarriage is expressly not a change of circumstances.
Does retirement end final periodic support in Louisiana?
Retirement can support modification where it produces a genuine, good-faith reduction in ability to pay, but it is not automatic. Louisiana courts weigh the timing, health, and foreseeability of the retirement under La. Civ. Code arts. 112, 114.
Does my ex's cohabitation stop final periodic support?
Final periodic support terminates on the recipient’s remarriage or a judicial finding of continuing cohabitation on a conjugal basis (art. 115), death of either party, or when support becomes unnecessary. You must petition the court and prove the statutory elements — the obligation does not end by operation of the new relationship alone until a judge so orders (unless Louisiana's statute makes termination automatic on remarriage).
Can final periodic support be increased?
Yes, where the statute permits. Recipients who prove a material increase in need — often medical — can seek upward modification, subject to the payor's ability to pay.
Can Louisiana courts modify final periodic support retroactively?
Modification generally operates prospectively from the rule to modify.
What if my final periodic support was set by agreement?
The recipient must have been free from fault pre-divorce to be eligible in the first place; fault findings at divorce can foreclose later requests. Agreements matter: read the incorporated terms before assuming a petition will be heard on ordinary changed-circumstances grounds.
Related guides
- How Louisiana calculates child support
- Louisiana final periodic support / alimony guide
- How to modify final periodic support in Louisiana
- How to modify child support in Louisiana
Disclaimer
This guide is general legal information about modifying final periodic support in Louisiana, not legal advice. Statutes and case law change. Confirm the current text of La. Civ. Code arts. 112, 114 and consult a licensed Louisiana family-law attorney about your decree before filing or changing payments.