Start with NRS 125.150(10)–(11). In Nevada, Unaccrued periodic alimony may be modified on a showing of changed circumstances; a change of 20% or more in the payor’s gross monthly income is statutorily deemed changed circumstances requiring review. That is the question this guide answers for modifying alimony. Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement. Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise.
The legal standard in Nevada
Unaccrued periodic alimony may be modified on a showing of changed circumstances; a change of 20% or more in the payor’s gross monthly income is statutorily deemed changed circumstances requiring review.
Courts start from the decree, not from scratch. The judge asks what the parties and the court knew when alimony 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. Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise.
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.
How the Nevada rule applies
Apply the Nevada authorities in order. The facts are simplified so the statute and the standard are visible.
A former spouse in Nevada asks to change periodic alimony after retirement or a drop in income.
- File a motion to modify filed in the district court case.
- Match the facts to the Nevada standard: Unaccrued periodic alimony may be modified on a showing of changed circumstances; a change of 20% or more in the payor’s gross monthly income is statutorily deemed changed circumstances requiring review.
- Check whether this award can be modified at all: Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement.
- If the request is to end support, prove a trigger: Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise.
Accrued payments may not be modified; relief runs from the motion forward. The forum is the district court (family division) that entered the order, or the District Attorney’s office for IV-D cases.
Cohabitation and remarriage
Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise.
Cohabitation cases are intensely fact-driven: shared finances, shared household expenses, the relationship's public character, and its duration all matter. Nevada 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. Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement. Confirm the court retained jurisdiction to modify.
- Confirm the forum. Modification goes to a motion to modify 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. Accrued payments may not be modified; relief runs from the motion forward.
- 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 — Nevada 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
Accrued payments may not be modified; relief runs from the motion forward.
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)
Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement.
Common traps:
- Lump-sum or property-division awards styled as alimony 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 Nevada courts decide alimony modification
These LawDiver opinions show how Nevada appellate courts weigh changed circumstances, retirement, and cohabitation:
HARRY H. SARGEANT, Appellant and Cross-Respondent, v. MATILDA E. SARGEANT, Respondent and Cross-Appellant
…attorneys’ fees to her were excessive, that the preliminary alimony of $400 per month, coupled with residence privileges for herself and Michael was error, and also that the lump sum award of alimony and the trust for Michael were invalid. 1. The trial court awarded Matilda’s counsel $5,000 preliminary attorneys’ fees, plus $47,500 at the conclusion of the suit for a total of $…
Nevada opinions such as HARRY H. SARGEANT, Appellant and Cross-Respondent, v. MATILDA E. SARGEANT, Respondent and Cross-Appellant are cited where alimony modification is disputed. The court stated: "Michael was error, and also that the lump sum award of alimony and the trust for Michael were invalid. 1." That is the language to brief; the rest of the decision supplies the procedural posture.
MARQUIS & AURBACH, and TERRY A. COFFING, Esq., Petitioners, v. THE EIGHTH JUDICIAL DISTRICT COURT, in and for THE
…r amount of the fee “is contingent . . . upon the amount of alimony or support, or property settlement in lieu thereof.” After the fee dispute arbitration committee ultimately upheld the contingency fee agreement and awarded the entire amount of the fee, the district court entered judgment on this award. In doing so, the district court denied the firm its fees incurred in obtai…
MARQUIS & AURBACH, and TERRY A. COFFING, Esq., Petitioners, v. THE EIGHTH JUDICIAL DISTRICT COURT, in and for THE is worth reading on Nevada alimony modification because the court put the point in its own words: "After the fee dispute arbitration committee ultimately upheld the contingency fee agreement and awarded the entire amount of the fee, the district court entered judgment on this award." Use that passage as the starting point, then read the facts that precede it.
LOUISE DORMAN FOLKS, Appellant, v. LOGAN L. FOLKS, Respondent — Pike, J., dissenting
…he district court jurisdiction to modify future payments of alimony provided to be paid under the provisions of a decree of divorce, in the absence of either a reservation of jurisdiction or stipulation of the parties. The decree in the instant case was filed on February 10, 1950. It contained no reservation of jurisdiction to modify the amount of the monthly alimony payments o…
Nevada opinions such as LOUISE DORMAN FOLKS, Appellant, v. LOGAN L. FOLKS, Respondent — Pike, J., dissenting are cited where alimony modification is disputed. The court stated: "The decree in the instant case was filed on February 10, 1950." That is the language to brief; the rest of the decision supplies the procedural posture.
HD SUPPLY FACILITIES MAINTENANCE, LTD., Appellant, v. LEIF BYMOEN, an Individual; And AZ PARTS- — Pickering, J
…‘personal’ nature of an employment contract ends following termination” and has little application to modern employment relationships. Sogeti USA LLC v. Scariano, 606 F. Supp. 2d 1080, 1084, 1086 (D. Ariz. 2009) (criticizing Traffic Control and predicting the Arizona Supreme Court would reject its holding); see AutoMed Technologies, Inc. v. Eller, 160 F. Supp. 2d 915, 924 (N.D…
On alimony modification, HD SUPPLY FACILITIES MAINTENANCE, LTD., Appellant, v. LEIF BYMOEN, an Individual; And AZ PARTS- — Pickering, J speaks to the Nevada dispute in this passage: "Sogeti USA LLC v. Scariano, 606 F. Supp. 2d 1080, 1084, 1086 (D. Ariz. 2009) (criticizing Traffic Control and predicting the Arizona Supreme Court would reject its holding); see AutoMed Technologies, Inc. v. Eller, 160 F. Supp. 2d 915, 924 (N." The surrounding opinion shows how the court applied that language to the record.
Practical checklist before you file
- Identify which type of alimony 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 NRS 125.150(10)–(11).
- Search LawDiver for recent Nevada appellate decisions before filing.
Key takeaways
- Nevada calls these payments alimony, governed for modification purposes by NRS 125.150(10)–(11).
- The legal standard: Unaccrued periodic alimony may be modified on a showing of changed circumstances; a change of 20% or more in the payor’s gross monthly income is statutorily deemed changed circumstances requiring review.
- Accrued payments may not be modified; relief runs from the motion forward.
- Termination events: Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise.
- Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement.
- File in motion to modify filed in the district court case — do not wait: Accrued payments may not be modified; relief runs from the motion forward.
- Companion reading: Nevada alimony guide and how to modify child support in Nevada.
Frequently asked questions
Can alimony be modified in Nevada?
Yes, in most cases. Unaccrued periodic alimony may be modified on a showing of changed circumstances; a change of 20% or more in the payor’s gross monthly income is statutorily deemed changed circumstances requiring review.
Does retirement end alimony in Nevada?
Retirement can support modification where it produces a genuine, good-faith reduction in ability to pay, but it is not automatic. Nevada courts weigh the timing, health, and foreseeability of the retirement under NRS 125.150(10)–(11).
Does my ex's cohabitation stop alimony?
Death of either party or remarriage of the recipient ends the obligation unless the decree provides otherwise. 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 Nevada's statute makes termination automatic on remarriage).
Can alimony 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 Nevada courts modify alimony retroactively?
Accrued payments may not be modified; relief runs from the motion forward.
What if my alimony was set by agreement?
Alimony terms fixed by a separation agreement ratified in the decree may be non-modifiable per the agreement. Agreements matter: read the incorporated terms before assuming a petition will be heard on ordinary changed-circumstances grounds.
Related guides
- How Nevada calculates child support
- Nevada alimony / alimony guide
- How to modify alimony in Nevada
- How to modify child support in Nevada
Disclaimer
This guide is general legal information about modifying alimony in Nevada, not legal advice. Statutes and case law change. Confirm the current text of NRS 125.150(10)–(11) and consult a licensed Nevada family-law attorney about your decree before filing or changing payments.