New York’s 2026 change to the divorce separation period doesn’t create a six-month waiting period for every divorce. It shortens the timeline for two specific grounds and applies to matrimonial actions commenced on or after February 17, 2026.
That distinction matters if you signed a separation agreement months ago, are considering negotiating one, or are preparing to file for divorce. With more than 35 years handling divorce cases, we help clients assess the agreement, filing history, residency requirements, and financial issues that shape their options.
What Changed on February 17, 2026
Signed on December 19, 2025, Chapter 673 of the Laws of 2025 reduced the required separation period from one year to six months under two provisions of New York Domestic Relations Law § 170. The amendment applies based on when the matrimonial action begins, not simply when an agreement was signed.
- Judgment of separation route: Subsection (5) now permits divorce after spouses have lived apart for six months or longer under a judgment of separation.
- Written agreement route: Subsection (6) now permits divorce after spouses have lived apart for six months or longer under a written, acknowledged separation agreement.
A judgment of separation is a court order establishing the parties’ separation. A separation agreement is a private contract between spouses that sets the terms for living separately. Although either document can support a divorce under the amended law, they’re distinct and carry different requirements.
The key date is the commencement of the divorce action. An existing agreement doesn’t automatically become a completed basis for divorce once six months have passed.
How the New Timeline Applies to a Separation Agreement
The six-month calculation is only one part of the analysis. To rely on the written-agreement ground, the agreement must satisfy statutory formalities, be properly filed, and have been substantially performed by the spouse seeking the divorce.
The separation agreement, or a memorandum of it, must be filed with the county clerk. Under the statute, the separation period for this ground is measured from the date the agreement was executed, not from the filing date.
A practical review should cover the following documents and dates:
- The date both spouses signed the agreement and the date it was acknowledged.
- Whether the agreement or a memorandum was filed with the county clerk.
- How long the spouses have lived apart under the agreement.
- Whether the spouse bringing the case has substantially performed the agreement’s terms.
- The date the matrimonial action will begin.
Substantial performance requires meaningful compliance with the agreement’s terms. Support payments, responsibility for jointly held debts, use of the marital home, and other obligations can affect whether this route fits the facts.
Why Six Months Doesn’t Create One Path for Every Divorce
New York already had a separate no-fault ground under Section 170(7). It permits divorce when the marriage has broken down irretrievably for six months, without requiring a prior separation agreement or judgment of separation.
Before a no-fault divorce is granted, the parties must resolve applicable financial and child-related issues through an agreement or court determination. The irretrievable-breakdown period doesn’t eliminate decisions about property, maintenance, child support, custody, or parenting time.
Chapter 673 also added DRL § 200(6), a no-fault ground for obtaining a judgment of separation. A court can grant that judgment when the relationship has broken down irretrievably for six months and one party states that fact under oath. This is a court-based route to legal separation, not a negotiated separation agreement.
These routes use similar language but have different requirements. The amendment shortened the conversion periods for a judgment of separation and a qualifying written agreement. It didn’t replace New York’s existing no-fault divorce process.
What the Amendment Didn’t Change
The amendment didn’t change New York’s residency rules under DRL § 230. Depending on the facts, a divorce case requires one continuous year or two years of New York residency. The applicable rule depends on factors such as where the marriage occurred, where the spouses lived as a married couple, and where the grounds arose.
The new separation period can run concurrently with the applicable residency period. It doesn’t add another six months after residency is established, but it also doesn’t excuse an unmet residency requirement.
The amendment also left the framework for equitable distribution unchanged. New York divides marital property fairly rather than automatically dividing it equally. Bank accounts, retirement funds, real estate, business interests, debts, maintenance, and parenting arrangements still require carefully drafted terms or court decisions.
What to Review Before Relying on the New Timeline
Treat the timeline as a document review rather than a simple date calculation. The review should address the proposed divorce ground, planned commencement date, acknowledgment and county-clerk filing, time lived apart, residency history, performance of the agreement, and unresolved economic or child-related issues.
The agreement should also reflect the parties’ current circumstances. A substantial change in income, a home sale, new debt, or a revised parenting arrangement can affect the approach to divorce even when the agreement was properly drafted and filed.
We draft and finalize separation agreements addressing asset division, debt responsibility, child-related decisions, and future living arrangements. To be used for this purpose, an agreement must be acknowledged with the same formality required for a deed, including notarization.
Financial review deserves particular attention before filing. Curt Arnel’s background as a certified public accountant informs our analysis of the legal and financial questions that arise in property division, support, and agreement terms.
The shorter timeline applies only when the correct ground, documents, filing, performance, residency, and unresolved issues align. To discuss those factors, schedule a free virtual or in-person consultation with Arnel Law Firm at (718) 550-3024.