New Jersey custody, child support and alimony orders can be changed after the divorce when circumstances have changed substantially. For support and alimony, the standard comes from Lepis v. Lepis: the change must be significant and not merely temporary. For custody, the change must affect the child's welfare, and the court then decides what arrangement now serves the child's best interests.
What counts as changed circumstances?
Under Lepis, the person asking for a change must show a substantial change that was not anticipated when the order was entered and is not merely temporary. Common examples include:
- An involuntary job loss, or a significant drop or rise in income.
- A serious illness or disability.
- The recipient's cohabitation in a relationship that resembles marriage.
- Retirement.
- A change in where a child lives or in the child's needs.
- A child reaching emancipation.
Changes that were foreseeable — and that the parties already planned for in their settlement agreement — generally do not qualify. A short-term setback usually does not either; courts look at whether the change has lasted for a meaningful period.
How does the process work?
A modification is requested by filing a motion in the Family Part, typically in the county where the order was entered.
- The motion. You file a certification explaining what has changed, with supporting documents. In support and alimony cases, you generally include a current Case Information Statement along with the one filed when the prior order was entered.
- Prima facie showing. The judge first decides whether you have made an initial showing of changed circumstances.
- Discovery and hearing. If you have, the court may order financial disclosure and, where facts are disputed, schedule a plenary hearing with testimony.
- The decision. The judge then decides whether, and how, to modify the order.
Some disputes go back to mediation first, particularly custody and parenting time.
If the problem is that the other side is not following the order — missed parenting time or unpaid support — that is enforcement, not modification. The remedy is generally an enforcement application asking the court to compel compliance rather than to change the terms, though sometimes both are filed together.
How is child support modified?
Child support is recalculated under the Child Support Guidelines when circumstances change, such as a substantial change in either parent's income, a change in parenting time, or new child care or health insurance costs.
Timing is critical. Under New Jersey's anti-retroactivity statute, N.J.S.A. 2A:17-56.23a, child support generally cannot be modified retroactively before the date the application was filed. If you lose your job, waiting months to file can leave you owing the full amount for that period.
How is alimony modified?
Alimony can be modified, suspended or terminated based on changed circumstances. The most common grounds are:
- Loss or reduction of income. Courts look at whether the change was involuntary, how long it has lasted, and the efforts made to find comparable work.
- Retirement. For orders entered after the 2014 amendments, there is a rebuttable presumption that alimony ends at the paying spouse's full retirement age. Older orders are reviewed under different considerations.
- Cohabitation. A recipient's mutually supportive, intimate relationship can justify suspending or ending alimony.
- The recipient's increased income or changed needs.
Read your settlement agreement closely. Some agreements anticipate particular changes or limit modification, and those terms can control the outcome.
How is custody or parenting time modified?
A parent seeking to change custody or parenting time must first show changed circumstances affecting the child's welfare. If that showing is made, the court applies the best-interests factors in N.J.S.A. 9:2-4(c) to the family as it is now. Relocation out of state with a child, if the other parent objects, is decided the same way under Bisbing v. Bisbing.
Courts generally value stability for children, so the request should focus on how the child is affected, not on frustration with the other parent.
Talking to a lawyer about your situation
Whether you want to change an order or respond to someone else's request, the outcome often turns on timing, documentation and the exact language of your judgment or settlement agreement. A consultation can help you assess whether your change in circumstances is likely to meet the standard and how to present it.
Gray Law Group is based in Jefferson and serves clients in Morris, Sussex, Warren and Passaic counties and throughout northern New Jersey. You can request a consultation to talk through your situation.
Frequently asked questions
What counts as a change in circumstances in New Jersey?
It is a substantial change that is not merely temporary and was not anticipated when the order was made. Examples include an involuntary job loss lasting a meaningful period, a serious illness, a significant rise in income, the recipient's cohabitation, or a change in where a child lives.
Can we change our agreement without going to court?
You can agree on a change, but it should be written as a consent order and filed with the court. An informal side agreement is difficult to enforce, and if support is paid through Probation, the old amount keeps accruing until the order is changed.
Is a reduction in child support retroactive?
Generally only back to the date you filed your application. Under N.J.S.A. 2A:17-56.23a, child support cannot be reduced retroactively before the filing date, so it is important to file promptly.
Can I modify alimony if my settlement agreement says it can't be changed?
Some agreements limit when alimony can be modified, and courts generally enforce those terms if they were entered knowingly and are fair. The exact language of the agreement matters, so have it reviewed before filing.
This website is for informational purposes only and does not constitute legal advice. Prior results do not guarantee a similar outcome.