LGBTQ Parental Rights in New York: Protecting Non-Biological and Non-Gestational Parents

Since New York’s Marriage Equality Act took effect in 2011, and since the U.S. Supreme Court’s decision in Obergefell v. Hodges in 2015 made marriage equality the law nationwide, a same-sex divorce in New York is governed by exactly the same statutes as any other divorce. The grounds for divorce, equitable distribution of marital property, spousal support, custody, and child support all apply identically.

The differences that come up are practical rather than legal. Two stand out: first, questions about who is a legal parent of the children, which can be far more complicated than in an opposite-sex divorce; and second, the timing problem faced by couples who were together for many years before the law allowed them to marry. Both are manageable, but both deserve attention early in the process.

This is the single most important issue for many LGBTQ families. In many same-sex couples, one partner is biologically related to the child — through pregnancy or as a genetic parent — while the other is not. If the non-biological partner never formally established parentage, a separation can put their relationship with their own child in legal jeopardy.

New York’s highest court addressed this directly in Brooke S.B. v. Elizabeth A.C.C. (2016). The Court of Appeals held that a person who is not biologically or adoptively related to a child can still qualify as a “parent” with standing to seek custody or visitation under Domestic Relations Law § 70 — if they prove by clear and convincing evidence that both partners agreed to conceive and raise the child together. That decision overruled an earlier case that had shut non-biological parents out of court entirely, and it was a major step forward for LGBTQ families.

That said, Brooke S.B. is a safety net, not a substitute for securing your status in advance. Proving a pre-conception agreement after a relationship has broken down is difficult, expensive, and uncertain. The far better course is to make the parent-child relationship legally permanent before any dispute arises.

Second-parent adoption allows one partner to legally adopt the other partner’s child without terminating the first parent’s rights, so that both partners become full legal parents. New York has recognized second-parent adoption since Matter of Jacob (1995), well before marriage equality.

Why pursue an adoption when both parents are married and both names appear on the birth certificate? Because a birth certificate is an administrative record, not a final judgment of parentage — and not every state treats a non-biological parent’s status the same way New York does. A court judgment of adoption, by contrast, is entitled to full faith and credit in every state and cannot be undone if the family later moves or travels. For LGBTQ parents, that durability is the entire point.

New York’s Child-Parent Security Act (CPSA), which took effect in February 2021, modernized the law for families built through assisted reproduction. The CPSA legalized compensated gestational surrogacy in New York — which had previously been prohibited — and created a streamlined court process for intended parents to obtain a judgment of parentage.

For LGBTQ couples, this is significant. The CPSA allows intended parents, including same-sex couples, to be recognized as the legal parents of a child born through surrogacy or donor conception at or before birth, rather than navigating an uncertain after-the-fact process. It also includes a Surrogates’ Bill of Rights protecting the people who serve as gestational surrogates. If your family was built — or is being built — through assisted reproduction, confirming that parentage was properly established under the CPSA should be near the top of your checklist.

Once parentage is established, custody in a same-sex divorce is decided under the same standard that governs every New York custody case: the best interests of the child. A parent’s sexual orientation or gender identity is not a permissible factor — courts look at the stability each parent offers, the existing caregiving arrangement, each parent’s ability to meet the child’s needs, and the child’s relationships and routines.

Courts in Erie County and across Western New York can award sole or joint legal custody and craft parenting-time schedules exactly as they would in any other case. If you have questions about how decision-making and schedules tend to be structured, our overview of child custody in New York and our parenting time planner are good starting points.

Many same-sex couples shared a home, finances, and a life together for years or even decades before the law allowed them to marry. New York generally classifies property as marital from the date of the legal marriage forward, and the length of the marriage influences spousal support. That can create real tension when a couple’s relationship was far longer than their legal marriage.

These cases are fact-specific. Disputes can arise over premarital contributions, property acquired before the marriage, and commingled assets. There is no one-size-fits-all answer, which is why thorough documentation — showing who contributed what, and when — matters so much. A prenuptial or postnuptial agreement or a clearly drafted separation agreement can also resolve these questions on the couple’s own terms rather than leaving them to litigation.

Whether you are building a family, navigating a separation, or simply want to make sure your relationships are secure, a few steps make an outsized difference:

• Establish legal parentage for both parents through a second-parent adoption or a judgment of parentage — even if you are married and both on the birth certificate.
• Keep your parentage and family documents together and accessible, including adoption judgments, parentage orders, and any surrogacy or donor agreements.
• Consider a prenuptial or postnuptial agreement, particularly if you were together for a long time before marrying or are bringing significant separate property into the relationship.
• If a separation is coming, get advice before you move out or make major decisions about the children or shared property — early choices can have lasting consequences.
• Work with counsel who understands LGBTQ family law, not just the statutes but the practical issues that come up for same-sex parents in and out of court.