Divorce Modification in New York
A divorce judgment reflects circumstances as they were on the day it was signed. Jobs change, children grow, people become ill, and households move. New York recognises this: support and custody orders can be changed when circumstances warrant it. What the law will not do is change them retroactively, which is why timing matters more in modification cases than almost anything else.
The three grounds for changing child support
New York gives you more routes than most people realise. Under the Family Court Act, a child support order can be modified on any one of three grounds.
The first is a substantial change in circumstances. The second is that three years have passed since the order was entered, last modified or adjusted. The third is that either party’s gross income has changed by fifteen percent or more since then.
The second and third grounds matter because they do not require you to prove anything dramatic. If three years have gone by, that alone can open the order for review. If your ex-spouse’s income has risen fifteen percent, that alone can justify revisiting support — and many people never check.
One caveat: parties can opt out of the three-year and fifteen-percent grounds in a settlement agreement. Whether yours did is worth confirming before relying on them.
Changing spousal maintenance
Maintenance follows a different and generally stricter test. There is no three-year rule and no fifteen-percent shortcut — you must show a substantial change in circumstances.
The terms of the agreement matter enormously here. Some settlement agreements make maintenance non-modifiable altogether, and where that is the case a court will generally hold the parties to it. Reading the agreement is the first step, not the second.
Changing custody or parenting time
Custody modification requires a change in circumstances and a showing that the change would serve the child’s best interests. Both parts are necessary; neither alone is sufficient.
Courts approach custody changes cautiously, because stability has value in itself. A parent seeking a change is asking the court to disturb an arrangement a child has settled into, and the reason has to be proportionate to that.
What counts as a substantial change
The circumstances courts most often accept include an involuntary job loss or significant reduction in income; a substantial increase in the other party’s earnings; a serious illness or disability affecting either parent or the child; a child’s needs changing materially with age, including medical or educational needs that did not exist before; a parent’s relocation making the existing schedule unworkable; remarriage or cohabitation where it affects the financial picture; and the emergence of substance abuse, criminal conduct or safety concerns.
What these have in common is that they are material, ongoing, and were not anticipated when the order was made. A temporary dip, a predictable change, or something already accounted for in the original agreement will generally not suffice.
The income reduction trap
This catches people, and the statute is explicit about it.
A reduction in your income is not a ground for modification unless it was involuntary and you have made diligent attempts to secure employment commensurate with your education, ability and experience.
Leaving a job voluntarily, taking a lower-paid role by choice, or reducing your hours will not reduce your obligation. Courts can and do impute income at your former earning level. If you have lost work involuntarily, document the search — applications, rejections, dates. That record is what separates a successful application from an unsuccessful one.
The statute also provides that incarceration is not to be treated as voluntary unemployment.
Modification or appeal?
These are different applications and they are not interchangeable.
A modification says circumstances have changed since the order was made. It looks forward from today. An appeal says the court decided wrongly on the facts as they stood at the time. It looks backwards at the record, and it carries a strict thirty-day deadline.
If you lost your job last month, that is a modification. If the court used the wrong income figure when it calculated support, that is an appeal. Bringing the wrong one wastes the filing and, in the case of an appeal, may waste the deadline as well.
File promptly — modification does not reach backwards
This is the most consequential thing on this page.
Modification generally takes effect from the date you apply, not from the date your circumstances changed. Every month you wait converts a modifiable obligation into fixed arrears — and arrears in New York are extremely difficult to reduce or cancel once they have accrued.
People routinely wait, hoping to recover financially before involving the court. The result is that they arrive owing money the court has almost no power to forgive, on top of an obligation they still cannot meet. If you cannot pay what an order requires, applying is the response. Waiting is what turns a problem into a debt.
Evidence that supports a modification
Financial applications turn on documents. Expect to produce pay stubs, tax returns and income statements for the relevant period; termination letters, medical records or disability determinations where they apply; and a documented record of a job search where income has fallen.
Where relocation is at issue, evidence of the reason for the move, the schooling and housing at the new location, and a workable proposed schedule all matter. Where the application concerns the other party’s non-compliance, the payment history and any correspondence about it carry the weight — and that may point towards enforcement rather than modification.
Temporary relief while the application is pending
Modification proceedings take time, and courts can grant temporary relief in the interim where circumstances are urgent. This is more readily available where the need is immediate and well documented — a sudden loss of income, a genuine safety concern — than where the application concerns a gradual change.
Questions about modifying a divorce order
How long does a modification take?
It depends on the county’s calendar and whether the other party contests it. Uncontested modifications move considerably faster, which is why it is worth establishing early whether your ex-spouse actually objects.
Can we just agree between ourselves?
You can agree, but until the agreement is submitted and made an order of the court, the original order remains enforceable. Informal arrangements are the single most common source of unexpected arrears.
Can support be increased as well as reduced?
Yes. The same grounds are available to the receiving party, and the fifteen-percent ground applies to increases in the paying party’s income.
What if my ex-spouse has hidden a pay rise?
Financial disclosure can be compelled in a modification proceeding, and courts can impute income where reported figures do not reflect reality.
Does remarriage end maintenance?
The remarriage of the recipient typically does. The effect of cohabitation depends on the terms of your agreement and the circumstances.
Can I modify an order made in another state?
Sometimes, under interstate enforcement rules, but jurisdiction is a threshold question worth resolving before filing anything.
Speak with a Queens divorce attorney
If your circumstances have changed, the date you file is usually the date your relief begins — which makes this a conversation worth having sooner rather than later. Call (718) 206-1555, or read more about our divorce practice.
