Prenuptial agreements in New York

New York is an equitable distribution state, meaning a judge has broad discretion to divide assets "equitably" rather than equally. Unlike community property states where there's a 50/50 presumption, New York courts consider over a dozen statutory factors (length of marriage, income disparity, contributions to the other spouse's career, etc.) to determine what's fair. This discretion makes outcomes without a prenup highly unpredictable. A prenup removes this uncertainty by letting you and your partner define the terms together.

Under DRL 236(B)(3), a New York prenuptial agreement must be in writing, signed by both parties, and acknowledged before a notary public "in the manner required to entitle a deed to be recorded." This acknowledgment standard is specific to New York and requires both parties to personally appear before a notary who verifies identity and witnesses the acknowledgment. Your attorney can walk you through the process.

New York does not have a mandatory waiting period like California's 7-day rule. However, courts may consider timing when evaluating voluntariness. An agreement presented days before the wedding may face greater scrutiny than one discussed months in advance. Your attorney can help you think through appropriate timing for your situation.

The 2025 JM v. GV decision significantly raised the bar for maintenance (spousal support) waivers in New York prenups. Courts now expect actual income figures at the time of signing, application of the DRL 236(B)(6) formula with concrete calculations showing what each party would receive under the statutory guidelines, and evidence that both parties understood what they were waiving. This makes proper legal representation especially important for couples who want to address maintenance in their agreement.

Without a prenup, a court would need to determine whether property is separate or marital. In New York, separate property can become commingled or subject to claims for "active appreciation." For example, if one partner owned a co-op before marriage but the other contributed to renovations or mortgage payments, the non-owner spouse may have a claim to a portion of the appreciation. A prenup can establish clear terms for how specific properties are treated.

Finance industry compensation creates unique characterization questions because bonuses, carried interest, and deferred compensation often straddle the marriage timeline. A bonus paid during the marriage but earned partly before may be partially marital property. Carried interest vesting over years adds further complexity. Your attorney can help structure provisions that address the timing and characterization of these compensation elements.

NYC prenup attorneys typically charge $350 to $800 per hour, with total costs ranging from $3,000 to $8,000 or more per person. For a couple with moderate-to-complex finances, the combined cost often reaches $6,000 to $16,000 or more. Neptune offers a flat fee of $5,000 per couple for two independent attorneys. No payment is required to start.

New York courts evaluate several factors: whether the agreement meets the statutory formalities (writing, signatures, acknowledgment), whether both parties had adequate financial disclosure, whether there was duress, fraud, or overreaching, and whether the terms are unconscionable. Courts may also consider whether each party had the opportunity to consult independent counsel and whether the agreement was executed well in advance of the wedding.