Wrongful death claims in Nassau County
Nassau County Wrongful Death Lawyers
Only a court-appointed personal representative can bring a wrongful death lawsuit; for a Nassau resident's estate, letters usually come from the Surrogate's Court in Mineola.
Where GML 50-e applies, as for the County, a town or a village, the 90-day notice for the death claim runs from that appointment.

Estate first
Getting authority to sue, in Mineola
The wrongful death lawsuit is brought by the estate's personal representative for the distributees, so the appointment usually comes first. Do not wait for the appointment to get advice or to preserve evidence: video, records and some notices can matter before then.
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Letters in Mineola
The Nassau County Surrogate's Court sits in the Nassau County Court House, 262 Old Country Road, 3rd Floor. It appoints the executor or administrator, and can issue limited letters to bring the case (SCPA 702).
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If an executor will not sue
Distributees who do not take part in the estate's administration can ask the court to appoint an administrator to bring the claim for them (EPTL 5-4.1(1)).
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If no one can serve
The Nassau County Public Administrator, 240 Old Country Road, Room 603, acts when no one else is available to handle an estate or there are no known heirs.
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What the appointment starts
Where GML 50-e notice applies, as for the County, a town or a village, the 90-day notice for the death claim runs from the appointment (GML 50-e). A representative appointed in Nassau counts as a Nassau resident for venue (CPLR 503(b)).
For each stage in more detail, see the Brooklyn wrongful death page; the law is the same, only the courthouse differs.
Nassau public bodies
Nassau public bodies and their death-claim clocks
Nassau has many layers of local government, and each can be a separate defendant. Find the row for each party that may be legally responsible. A public road, bus or building being involved does not by itself make that body liable; its responsibility has to be shown. More than one row can apply, and each keeps its own deadline. The last column is a starting point, not a venue ruling.
These are the death-claim clocks. The person's own injury claim, which survives as part of the estate, runs differently: where GML 50-e applies to it, the notice is generally due 90 days after the claim arose, not after the appointment; a claim against the State follows Court of Claims Act 10(3); and other bodies, such as MTA subsidiaries, have their own rules.
If the person died before their own time ran out, CPLR 210(a) can give the representative at least one year after the death to sue, subject to any other special rule that applies; it does not extend a notice deadline.
Sources: EPTL 5-4.1, GML 50-e, 50-i, County Law 52, Town Law 65-a, Court of Claims Act 10, PAL 1276, 2980–2982, CPLR 503, 504, 505.

If a public body may be involved
The notice is a separate step, with its own date
A notice of claim is a formal statement served on the public body before any lawsuit. For the death claim, the 90 days start when the representative is appointed, so a delay in opening the estate does not use up that time, but the two-year limit from the death keeps running. A court can allow a late notice, but never beyond the time to sue (GML 50-e(5)).
If a criminal action is started against the same defendant for the same event, the representative has at least one year after it ends to sue (EPTL 5-4.1(2)). Do not assume that extends a notice-of-claim deadline or the survival claim's clock.
Related pages
Other parts of the claim
If the person lived in Suffolk, or the case crosses county lines, see Long Island wrongful death. For how a recovery is divided, see Queens wrongful death; for New York City defendants, Bronx wrongful death and Staten Island wrongful death; for the law overall, New York wrongful death; for offices and courts, wrongful death lawyers near me.
By cause: Nassau County auto accidents, Nassau County pedestrian accidents, Nassau County medical malpractice and Nassau County personal injury. Our main office is at RXR Plaza in Uniondale.
A death at work is different: a claim against the person's own employer is generally barred when workers' compensation applies. A claim against another company on the job may be possible if that company was legally responsible and is not protected by the same exclusivity rule or another defense. See our work accident page.
Questions
Nassau County wrongful death questions
Wrongful death claims in Nassau County can arise from crashes on local roads, parkways and highways, pedestrian and cyclist deaths, work and construction sites, medical and nursing-home care, unsafe property, drownings and defective products. A Nassau public body, such as the County, a town, a village or a school district, or a transit operator may be among those responsible; if its legal responsibility can be shown, its own notice deadline applies and can come first.
Generally two years after the death, or at least one year after a criminal action against the same defendant for the same event ends (EPTL 5-4.1). Nassau County, a town or a village, if legally responsible: notice within 90 days after appointment; suit within two years (GML 50-e, 50-i). The State: within 90 days after appointment, file and serve the claim or serve a notice of intention on the Attorney General; the claim must be filed and served within two years after the death. Authorities and survival claims differ.
Only the personal representative appointed by a court. For a Nassau resident, letters usually come from the Nassau County Surrogate's Court at 262 Old Country Road, Mineola. The claim is brought for the distributees, such as a spouse, children or parents. If a named executor refuses to sue, distributees who do not take part in the administration can ask for an administrator. If no one else is available, the Nassau County Public Administrator may act.
Emergency crews choose the hospital. For the claim, get complete records from every place the person was treated, including the ambulance report and any transfer hospital. If the care itself may be part of the claim, identify the exact operator of the hospital early: a hospital run by a public body or public benefit corporation can have notice rules that start when the representative is appointed. Medical malpractice claims also have their own proof rules.
Fair and just compensation for the pecuniary injuries the death caused the distributees, such as lost support, services and care, plus reasonable medical and funeral expenses paid by or owed by the distributees and interest from the date of death (EPTL 5-4.3). Grief and loss of companionship are generally not compensable; as of October 11, 2026, the bills that would change that (S4423, vetoed; S10171, in committee) are not law. The survival claim adds the person’s own losses before death.
A lawsuit against a private defendant is often filed in the Supreme Court at 100 Supreme Court Drive, Mineola, when Nassau is a proper venue: under CPLR 503, where a party lived or a substantial part of the events happened, and a representative appointed in Nassau counts as a Nassau resident. Nassau County, its towns and villages are sued in Nassau (CPLR 504); the State, in the Court of Claims. The court or the Surrogate divides any recovery by pecuniary loss after a hearing (EPTL 5-4.4).
Yes. In a wrongful death action, the person's share of fault does not bar recovery; it reduces the damages in proportion (CPLR 1411(a)). A 2026 rule bars recovery in some motor-vehicle personal-injury actions when the claimant's fault is greater than the defendants'; it is written for personal-injury actions, so its effect on a survival claim from a crash should be checked. Early video, vehicle data and witness accounts often decide the fault question.
Get the death certificate and ask for police, hospital and medical examiner records. Ask businesses, homes and transit operators to keep video. Write down whether a County, town or village road, vehicle or building, a NICE bus, the LIRR or a State road was involved; if one of those bodies may be legally responsible, its deadline can come first. Decide who will seek letters. Keep bills and pay records, and do not sign a release before getting advice.
It does not change the rules. The measure is the same across New York: the pecuniary loss the death caused each distributee, meaning the support, services and care this person actually provided or would have provided, proved with that family’s own records, such as pay, benefits and household help. County income figures and where a family lives are not evidence of a particular loss. Grief is generally not compensable anywhere in New York.
A wrongful death claim is brought by a representative acting for other family members, so each step affects them: getting letters, identifying every party that may be legally responsible, including Nassau public bodies with short notice periods, preserving evidence and proving financial loss. Ask a lawyer about the court's rules on who may appear for a representative. We handle New York wrongful death claims for Nassau families on a contingency basis: no fee unless there is a recovery. Our main office is in Uniondale.
Talk to a Nassau County wrongful death lawyer
Tell us what happened, where, and who was involved. We can identify the public bodies and other parties that may be responsible and which deadline comes first. The consultation is free, and there is no fee unless there is a recovery.
What to bring
- Death certificate
- Police, hospital or medical examiner records
- Anything showing a County, town, village, NICE, LIRR or State vehicle or property
- Will or estate papers, if any
Photo credits: Nassau County Court House, Mineola by Jim.henderson, CC BY 3.0, cropped and resized; Theodore Roosevelt Executive and Legislative Building by DanTD, CC BY-SA 3.0, cropped and resized.
