How to Become Domestic Partners in NYC: Requirements and Process

To become domestic partners in NYC, you and your partner schedule an appointment through the City Clerk’s Project Cupid portal at nyc.gov/cupid, appear together in person at the City Clerk’s office, sign a notarized Affidavit of Domestic Partnership, and pay a $35 fee.1Office of the City Clerk. Domestic Partnership Registration The clerk hands you a Certificate of Domestic Partnership on the spot. Before you book, check the eligibility rules and understand that this is a city-level status with far fewer legal protections than marriage.

Who Qualifies to Register

New York City Administrative Code ยง 3-241 sets the rules. Both of you must be at least 18. You must live together in the same household, share a close and committed personal relationship, and list the same residential address on the application.1Office of the City Clerk. Domestic Partnership Registration

You also need to meet a residency or employment condition: either both of you are New York City residents, or at least one of you works for the city government on the date you register.2New York Codes, Rules and Regulations. New York City Administrative Code – Domestic Partnership Registration A couple where only one person lives in the city does not qualify unless one of you is a city employee.

Neither of you can be married or already registered in another domestic partnership. If either of you was previously in a domestic partnership that ended, at least six months must have passed before you can register a new one.2New York Codes, Rules and Regulations. New York City Administrative Code – Domestic Partnership Registration

What to Bring

The core document is the Affidavit of Domestic Partnership. You can complete it online through Project Cupid at nyc.gov/cupid before your appointment, or pick one up at the clerk’s office.1Office of the City Clerk. Domestic Partnership Registration It asks for each partner’s full legal name and current address. If either of you was previously married or in a registered partnership, expect questions about when and how that ended.

Each partner brings one acceptable form of identification. Not all of them need to be photo IDs. The City Clerk accepts:1Office of the City Clerk. Domestic Partnership Registration

  • IDNYC card
  • Driver’s license or non-driver ID issued by any U.S. state or territory
  • Passport from any country
  • Original birth certificate
  • U.S. Permanent Resident Card
  • Official school record
  • Employee identification card

Military IDs are not listed among the accepted forms on the City Clerk’s website or the NYC 311 guide.3NYC 311. Domestic Partnership If a military ID is all you have, call the clerk’s office before your appointment to confirm what else will work.

The Registration Steps

Book an appointment through nyc.gov/cupid. You can submit the affidavit online in advance, but both of you still have to appear in person to finish.1Office of the City Clerk. Domestic Partnership Registration

At the office, staff verify your IDs and review the affidavit. You both sign, and the clerk notarizes it at no extra charge. You then pay the $35 fee by credit card or by money order made out to the City Clerk.4Office of the City Clerk. Fees Once the affidavit is signed, notarized, and paid, the clerk gives you the Certificate of Domestic Partnership.1Office of the City Clerk. Domestic Partnership Registration Keep it; a replacement copy later costs $9.

What Registration Gets You

The protections are real but narrow. A registered domestic partnership can give you:

  • Health insurance for city employees. NYC employees and retirees can add a registered domestic partner to their city health plan. Private employers may offer similar coverage but are not required to.5City of New York Office of Labor Relations. Domestic Partner Enrollment
  • Hospital visitation. Any hospital participating in Medicare or Medicaid must let patients designate visitors, including domestic partners, and cannot restrict visitation based on the visitor’s relationship to the patient.6eCFR. 42 CFR 482.13 – Condition of Participation: Patients Rights
  • NYCHA family status. A registered partner may qualify as a family member for New York City Housing Authority apartments.
  • Evidence for rent-stabilized succession. If your partner is the tenant of record and dies or permanently leaves, the certificate helps show your relationship, though housing agencies and courts also look at shared finances, wills, and the length of the relationship, and generally require two years of primary residence (one year if you are 62 or older or disabled).

Some private employers, unions, and institutions recognize the partnership for things like bereavement leave, but that varies.

How It Differs From Marriage

A domestic partnership is a city-level registration, not a state or federal legal status, and married couples have access to significantly more rights under New York State law than registered partners.1Office of the City Clerk. Domestic Partnership Registration A few gaps matter most:

  • Federal and state taxes. The IRS does not treat domestic partners as spouses, so you cannot file jointly, and you also miss state income tax advantages available to married couples.7Internal Revenue Service. Answers to Frequently Asked Questions for Registered Domestic Partners and Individuals in Civil Unions
  • Inheritance. A surviving domestic partner has no automatic claim on the other’s estate. If your partner does not name you in a will, you inherit nothing by default.1Office of the City Clerk. Domestic Partnership Registration
  • Property if the relationship ends. There is no family court process for dividing property. Disputes over shared property go through general civil court under theories like partition or joint venture.
  • Social Security. Domestic partners are generally not eligible for spousal or survivor benefits, though some same-sex partners in non-marital legal relationships may qualify under certain circumstances.8Social Security Administration. Do I Qualify for Benefits as a Spouse if I Am in a Civil Union, Domestic Partnership, or Other Non-Marital Legal Relationship
  • Portability. A New York marriage is generally recognized elsewhere. An NYC domestic partnership may not be recognized once you leave the city or state.
  • Name change. Marriage lets you take a new last name through the marriage license. A domestic partnership does not; you would need to petition the New York State Supreme Court separately.

Ending the Partnership

If either of you marries, the partnership terminates automatically, whether you marry each other or someone else, and no paperwork is needed.1Office of the City Clerk. Domestic Partnership Registration

Otherwise, either partner can file a Termination Statement with the City Clerk. In person, book through nyc.gov/cupid, bring valid ID, and pay the $27 fee by credit card or money order.4Office of the City Clerk. Fees By mail, download the form, sign it, and send it with a photocopy of your ID and a $27 money order to the Office of the City Clerk at 141 Worth Street, New York, NY 10013, addressed to “Domestic Partnership Termination.”1Office of the City Clerk. Domestic Partnership Registration

If both of you sign the Termination Statement, filing is simple. If only one partner signs, that person must notify the other by certified mail with return receipt requested and include the postal receipt when submitting the form.1Office of the City Clerk. Domestic Partnership Registration After termination, neither of you can register a new domestic partnership for six months.2New York Codes, Rules and Regulations. New York City Administrative Code – Domestic Partnership Registration