New York Family Court:
What You Need to Know
Last reviewed: 2026-02
Just got served? Here's your priority list.
- 1. Note the response deadline on your paperwork. Missing it can result in a default judgment.
- 2. Start documenting everything today: texts, exchanges, incidents. Timestamps matter.
- 3. Read the best interest factors below to understand what your judge will evaluate.
This information is for educational purposes only and does not constitute legal advice. New York family law varies by county and court. Always verify current statutes and consult a licensed New York attorney for your specific situation.
Court System Overview
Family Court / Supreme Court
New York has a dual court system for custody matters. Family Court (FCA Sections 651-652) handles custody and visitation petitions between unmarried parents, standalone custody petitions, and modification or enforcement of existing orders. Supreme Court (despite its name, the general trial court) handles custody within divorce, separation, and annulment proceedings, and may refer custody matters to Family Court under FCA Section 652. Both courts apply the same substantive law under the Domestic Relations Law (DRL) and Family Court Act (FCA). New York adopted the UCCJEA as DRL Article 5-A; the child must have lived in New York for at least 6 consecutive months before filing to establish "home state" jurisdiction (DRL Section 76).
Legal Custody
Legal custody refers to the right to make major decisions about the child's upbringing, including education, healthcare, and religion. New York courts can award Joint Legal Custody (shared decision-making) or Sole Legal Custody (one parent decides). Joint legal custody requires a demonstrated ability to cooperate.
Physical Custody
Physical custody (also called "residential custody") determines where the child lives. One parent is typically designated the "custodial parent" or "primary residential parent." The other parent receives a visitation or parenting time schedule.
Presumption
New York has no statutory presumption in favor of either joint or sole custody. The court has broad discretion to determine custody based solely on the child's best interests. There is also no preference based on the gender of the parent (DRL 240(1)).
Best Interest Factors
DRL 240; Eschbach v. Eschbach, 56 N.Y.2d 167 (1982); Friederwitzer v. Friederwitzer, 55 N.Y.2d 89 (1982)
The court evaluates the following factors when determining custody arrangements. Each factor represents an area where documented evidence can make a difference.
- 1 The quality of the home environment and the parental guidance provided
- 2 Each parent's ability to provide for the child's emotional and intellectual development
- 3 Each parent's ability to provide for the child's financial needs
- 4 The relative fitness of each parent
- 5 The effect of maintaining or disrupting the child's existing custodial arrangement
- 6 Which parent has been the primary caretaker
- 7 Each parent's willingness to foster a relationship between the child and the other parent (the "friendly parent" factor)
- 8 Domestic violence between the parents (DRL 240(1)(a))
- 9 Substance abuse by either parent
- 10 The child's wishes, depending on age and maturity
- 11 Each parent's work schedule and availability
- 12 The relative proximity of the parents' residences
Note: New York determines best interest factors through case law rather than a statutory list. The landmark cases Eschbach v. Eschbach and Friederwitzer v. Friederwitzer established the framework courts use. Domestic violence findings are given significant weight. Courts may also consider the Lincoln hearing (private interview with the child) as part of the analysis.
Every factor above is something you can document.
Evidexi helps you track evidence for each factor your court considers.
Documentation the Court Expects
New York courts expect thorough documentation. In Supreme Court, a Statement of Net Worth is required in contested cases. Family Court proceedings require a verified Petition. Courts value evidence showing consistent involvement in the child's life and the ability to cooperate with the other parent.
Start documenting with timestamps today.
Evidexi automatically organizes and timestamps everything for court.
Filing Process
Step by Step
- 1 Determine which court to file in: Family Court for standalone custody petitions; Supreme Court if custody is part of a divorce
- 2 For Family Court: File a Custody Petition (Form GF-17) in the county where the child resides
- 3 For Supreme Court: Include custody requests in the Summons with Notice or Summons and Complaint for divorce
- 4 Family Court custody petitions have NO filing fee. Supreme Court divorce filings require a $210 index number fee (fee waivers available for those who qualify).
- 5 Serve the other parent. Personal service is required at least 8 days before the court date (FCA Section 427). You cannot serve the papers yourself; any person 18 or older who is not a party may serve. File an Affidavit of Service with the court.
- 6 The respondent must file an Answer or appear in court on the scheduled date
- 7 Attend any scheduled court conferences or appearances
- 8 If contested, the court may appoint an Attorney for the Child (formerly Law Guardian) and may order forensic evaluations
- 9 Attend mediation if available and appropriate (not available in domestic violence cases)
- 10 Attend trial or hearing if the matter cannot be resolved
Required Forms
Typical Timeline
Uncontested custody cases can be resolved in a few months. Contested cases typically take 6-18 months, sometimes longer if forensic evaluations are ordered. Divorce cases in Supreme Court generally take longer than standalone Family Court petitions.
Self-Represented (Pro Se) Notes
New York provides self-help resources through the court system's website and Help Centers in many courthouses. The NYC Family Court has a Help Center with staff who can assist with forms. Pro se litigants must follow the same rules and deadlines as attorneys. Legal aid organizations may provide free or reduced-cost assistance.
Read the full Pro Se GuideFiling for custody? Get the step-by-step playbook.
Our Court Prep Playbook walks you through everything from filing to trial.
Modifying a Custody Order
What Counts as a Material Change
To modify an existing custody order, you must show a change in circumstances since the last order that warrants a review of the custody arrangement (FCA 467(b); Matter of Benson v. Giordano). The change must be significant enough to justify reopening the matter.
How to File for Modification
File a Modification Petition in the court that issued the original order. Serve the other parent. The court will schedule a hearing. In some cases, the court may order an updated forensic evaluation or appoint an Attorney for the Child.
Building Your Case Over Time
Document the specific changes in circumstances since the prior order. Show how the modification serves the child's best interest. Changes in living arrangements, safety concerns, substance abuse issues, relocation, or significant changes in the child's needs are common grounds.
Modifications require a documented trail of change.
Use Evidexi to build your evidence binder over time, so it is ready when you need it.
Key Deadlines & Tips
Deadlines to Know
- Home state jurisdiction requires the child to have lived in New York for at least 6 consecutive months before filing (DRL Section 76)
- Service of process must be completed at least 8 days before the court date (FCA Section 427)
- Service of process must be completed within 120 days of filing (CPLR Section 306-b)
- Respondent has 20 days to respond after personal service within New York (CPLR Section 320)
- Statement of Net Worth due at or before the Preliminary Conference in Supreme Court contested cases
- Automatic Orders take effect upon filing of the divorce summons (DRL 236(B)(2)(b)), restricting asset transfers
- Request for Judicial Intervention (RJI) must be filed to get a judge assigned to the case
- Appeals must be filed within 30 days of service of the order with notice of entry
- Child support modifications can be requested when income changes by 15% or more, or every 3 years (FCA 451)
- Custody orders remain in effect until the child turns 18
Practice Tips for New York
New York may appoint an Attorney for the Child (AFC) in contested custody cases. The AFC represents the child's wishes, not necessarily their "best interest." Cooperate respectfully with the AFC.
A Lincoln hearing (private judge interview with the child) is common in New York custody cases. The court considers the child's preferences based on age and maturity.
Document your daily involvement in your child's life. Courts look for who has been the primary caretaker and who is more involved in day-to-day activities.
New York courts take the "friendly parent" factor seriously. Demonstrating willingness to support the child's relationship with the other parent is important.
If there is domestic violence, file a Family Offense Petition and request an Order of Protection. DV findings significantly impact custody determinations.
Keep all financial records organized. The Statement of Net Worth is a detailed financial disclosure document that requires thorough documentation of income, expenses, assets, and liabilities.
Official Resources
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This information is for educational purposes only and does not constitute legal advice. Family law varies by jurisdiction and county. Consult a licensed attorney for advice specific to your situation. Last reviewed: 2026-02.