The 90-Day Clock · Brooklyn, NY
If the thing that hurt you belonged to the government — a bus, a stairwell, a sidewalk, a hospital — a clock started the same day, and almost nobody tells you about it until it has already run out.
The short answer
A New York notice of claim is a sworn document you have to serve on a government agency before you're allowed to sue it, and you generally get 90 days from the day you were hurt. It applies to the City, the MTA and New York City Transit, NYCHA, public hospitals, and public schools. Miss it and a strong case can be over before it starts. Then a second, separate clock gives you one year and 90 days to actually file the lawsuit. And here's the part that ends the most cases: serving the right paper on the wrong agency counts as serving nothing at all.
Somebody comes to see me eight months after a city bus took the turn too wide on Nostrand Avenue. Or after their mother broke her hip on a NYCHA stairwell in Brownsville with a light that had been out since Christmas. Good facts. Real injuries. Witnesses who'd testify.
And the first thing I have to ask isn't about the accident. It's a date.
Because if the government hurt you, New York does not give you three years the way it does when a private driver hits you. It gives you 90 days to raise your hand — and if nobody raised it, the rest of the case may not matter. That is the single most brutal rule in New York injury law, and it exists for one reason: the City gets an early warning that a regular defendant doesn't.
What a notice of claim actually is
It's a short sworn document. Not a lawsuit. It tells the agency: this happened to me, here's when and where, here's how I was hurt, and I intend to seek compensation.
General Municipal Law § 50-e requires it in any tort case against a public corporation, and it has to be served within 90 days after the claim arises. Courts call it a condition precedent, which is a fancy way of saying it's a gate. You don't get to argue about the broken step until you've walked through it.
The stated purpose is fairness to the government: let them go look at the stairwell while the light is still out, before it's fixed and the witnesses have moved to Georgia. I understand the logic. I've also watched it swallow cases where a person was in a hospital bed for the entire 90 days, and I'd be lying if I said that sat easy.
Three years to sue the driver who hit you. Ninety days to sue the bus that did. Same injury, same street, same week — and most people never learn the difference until it's too late to matter.
The clock, day by day
There isn't one deadline here. There are several, running at the same time, and they interlock. Here's the whole sequence in a typical City or transit case.
It happens
The clock starts now, not when you get out of the hospital and not when you realize how bad it is. Get the incident report number, get photographs, and get the names of anyone who saw it.
No-Fault deadline, if a vehicle was involved
A separate clock entirely. If a city truck or a bus was involved, the No-Fault application is due within 30 days or the insurer can refuse your medical bills. This one catches people who are focused on the 90.
Notice of claim must be served
Sworn, in writing, on the correct entity. This is the hard one. After this date, getting in requires a judge's permission and it is not guaranteed.
Their window to demand a hearing
The agency has 30 days from service to demand a 50-h examination, and the same 30 days generally has to pass before you're permitted to start suit.
The 50-h hearing
You testify under oath before any lawsuit exists. Their lawyer asks the questions. You generally can't file until it's been held, and skipping it can end the case.
Lawsuit must be filed
The outside limit for the City, New York City Transit, the MTA, and NYCHA. Roughly fifteen months from the day you got hurt — less than half of what you'd have against a private driver.
From my desk
A City Sanitation truck backed into a client's car. Liability wasn't complicated — the truck was in reverse, my client wasn't moving. Because Sanitation is a City agency, the notice of claim went to the Comptroller's office inside the 90 days, and my client sat for a 50-h hearing before any lawsuit existed.
Nothing about the accident changed between those two numbers. What changed was that the file had a timely notice of claim, a client who walked into the 50-h prepared instead of ambushed, and a documented course of treatment behind the injury. That's the whole point of this article. Miss the 90 days and there is no first offer to negotiate up from.
Case details generalized to protect client confidentiality. Prior results do not guarantee future outcomes. Every case is decided on its own facts.
Which agency, and where to serve it
This is where cases actually die. "The government" isn't one defendant. A subway platform, a city sidewalk, a public hospital, and a NYCHA lobby are four different entities with four different intakes, and the paperwork has to land on the right desk.
| Who hurt you | Notice due | Where it goes / what governs |
|---|---|---|
| City of New York Sidewalks, parks, sanitation trucks, NYPD, FDNY, potholes | 90 days | The Comptroller's Office — by eClaim, personal delivery, or registered or certified mail. Suit within 1 yr 90 days. |
| New York City Transit Subways and most city buses | 90 days | Served on the Authority directly, not the Comptroller. Public Authorities Law § 1212. Suit within 1 yr 90 days. |
| MTA and its other subsidiaries MTA Bus Company, LIRR, Metro-North, bridges and tunnels | 90 days | Public Authorities Law § 1276. Suit within 1 yr 90 days. The correct subsidiary matters enormously — see below. |
| NYCHA Stairwells, elevators, lobbies, grounds, mold, lead | 90 days | Served on the Authority. Public Housing Law § 157 sets both the notice requirement and a 1 yr 90 day suit deadline. |
| NYC Health + Hospitals Kings County, Woodhull, Coney Island, Bellevue, Jacobi | 90 days | Served on H+H directly — it is a public benefit corporation, not a City charter agency, and does not go to Corporation Counsel. |
| Public school district School buses, playgrounds, school premises | 3 months | Education Law § 3813 — three calendar months, which is a different measurement than 90 days. |
| State of New York State roads, SUNY hospitals, state facilities | 90 days | Court of Claims — a separate court with its own rules. Not a notice of claim under § 50-e at all. |
Notice the school district row. Everyone repeats "90 days" like it's universal. Education Law § 3813 says three months, which runs by the calendar and is usually a few days longer — but the point isn't the extra days. The point is that if you assumed the wrong statute, you probably also served the wrong party and said the wrong things in the notice.
The wrong-agency trap
Here's the scenario I hate most, because the person did everything right and still lost.
You got hurt on a bus. You filed a notice of claim, on time, at the Comptroller's office downtown, because that's what you read online. Except the Comptroller doesn't accept claims for the Transit Authority — it says so on its own claims page. Ninety-one days later, your timely notice is worth exactly nothing.
Or: the bus was an MTA Bus Company bus, not a New York City Transit bus. Same paint, same routes in some neighborhoods, different legal entity, different intake. Serve the wrong sibling and you've served no one.
Photograph the bus number and the route number. Write down the station, the building, the address, and the exact stairwell or intersection. That's what tells a lawyer which entity to name — and on a corner like Flatbush Avenue Extension, where bridge traffic, city trucks, and buses all converge, the answer isn't obvious from the accident alone.
What has to be in the notice
The statute is specific. A notice has to be sworn and has to state your name and address, the nature of the claim, the time and place and manner in which it arose, and your injuries so far as then practicable.
That last phrase does a lot of quiet damage. "So far as then practicable" means you're not locked into a dollar figure — but the location is where notices get attacked. "I fell in the lobby" is not enough. "I fell on the fourth step of the B stairwell between the second and third floors, on the crack running from the north wall" is a notice that survives.
- Be exact about where. Building, floor, stairwell, direction, distance from a fixed landmark. Take the photo before it's repaired.
- Be exact about when. Date and time of day.
- Describe the condition, not just the fall. What was broken, missing, wet, dark, or uneven.
- Don't undersell the injuries. Include everything you're being treated for, and don't leave out symptoms that started later.
Within the 90 days, a notice can generally be amended freely. After that, amending usually takes a motion. That asymmetry is another reason not to sit on it.
The 50-h hearing
Once you serve the notice, the agency can demand an examination under General Municipal Law § 50-h. That's a sworn hearing where their attorney questions you about the accident, your injuries, and your medical history — before any lawsuit exists, before discovery, before you've seen a single one of their documents.
It is a deposition that runs one direction. And the transcript follows you through the whole case; every inconsistency later gets read back to you.
You generally cannot start your lawsuit until it's held, and not showing up can be fatal to the claim. This is not a formality to wing. I've written a full walkthrough on how to prepare for your 50-h hearing, and if you have one scheduled, read that before you go.
If you already missed 90 days
Don't stop reading. It's bad, but it is not automatically over.
§ 50-e(5) lets a judge grant permission to serve a late notice of claim. The factor that matters most, by a wide margin, is whether the agency already had actual knowledge of the essential facts within 90 days or a reasonable time after. Not vague awareness that something happened — knowledge of the facts that make up your claim.
Things that can supply it:
- A police accident report describing how it happened.
- An ambulance call report, or an emergency room record from a City hospital.
- The agency's own incident report — the one the bus operator or the building super filled out that day.
- Surveillance footage the agency pulled and preserved at the time.
Courts also weigh whether you had a reasonable excuse and, critically, whether the delay has prejudiced the agency's ability to defend itself. And the Appellate Division has been clear that arguing the defect looks the same today isn't a substitute for the investigation they lost.
Two hard limits. The application has to be made before the statute of limitations runs — generally that one year and 90 days. And it is discretionary. A judge may say no. Every week you wait makes the answer more likely to be no.
Children, wrongful death, and hospitals
A child's case
The 90-day notice deadline still applies to a minor. Being a child does not automatically extend it — a late notice still requires the court application, though a judge can weigh the child's age heavily in deciding whether to allow it. The statute of limitations is different: New York's infancy toll under CPLR 208 does extend the one year and 90 days, and our Court of Appeals has held that a parent filing a notice of claim doesn't shut that toll off. Please don't rely on that. File on time.
Wrongful death
Here the 90 days runs from the appointment of the estate's representative rather than from the death itself. That sounds generous, and it isn't — appointing a representative in Surrogate's Court takes time, and families are grieving and not thinking about court paperwork. The practical advice is to start the estate process early, because nothing else can move until it's done. More on how New York wrongful death claims work.
Malpractice at a public hospital
If you were harmed at Kings County, Woodhull, Coney Island Hospital, or any other H+H facility, you're in the notice-of-claim world, not the ordinary medical malpractice timeline people expect. The private-hospital limitations period does not save you here. The 90 days applies, and it applies from when the claim accrued.
Sidewalks and potholes
There's an extra layer on street and sidewalk defects. New York City generally can't be held liable for a roadway or sidewalk defect unless it received prior written notice of that specific condition — a rule people call the Pothole Law. So the question isn't only whether the crack was dangerous, it's whether it was already on the City's map. That's a records fight, and it's why these cases need to start early. Related reading on our premises liability work.
What to do this week
- Write down the date it happened. Then count 90 days forward and put it in your phone. Everything else follows from that number.
- Photograph the condition now, before it's repaired. Get the light, the crack, the missing handrail, the bus number.
- Get the report. Police report, ambulance record, or the incident report the agency made that day.
- Keep treating. The medical record is what proves the injury, and a gap in treatment is the first thing they'll use against you.
- File the No-Fault application within 30 days if a vehicle was involved. Start with how No-Fault works.
- Talk to someone before day 90, not after. Everything on this page gets easier the earlier it happens, and harder every week it doesn't.
Count the days with me — it's free
Tell me what happened and when. I'll tell you which agency you're dealing with, how much time is actually left, and whether you still have a case. If the answer is no, I'll say so plainly.
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Questions I get asked
What is a New York notice of claim?
A sworn written document you serve on a government entity telling it you were hurt and intend to sue. General Municipal Law § 50-e requires it before nearly any injury lawsuit against a public corporation, generally within 90 days of the incident. It isn't the lawsuit — it's the gate you have to get through before a lawsuit is allowed at all. Courts call it a condition precedent, meaning no notice, no case.
How long do I have to sue the City of New York or the MTA?
Two clocks, running together. The notice of claim is due in 90 days. The lawsuit itself has to be started within one year and 90 days of the incident — that's the rule for the City, New York City Transit, the MTA, and NYCHA alike. Compare that to three years against a private driver and you can see why these cases can't wait.
What if I already missed the 90-day deadline?
You'd need a judge's permission to file late. The biggest factor is whether the agency already had actual knowledge of the essential facts within 90 days or shortly after — through a police report, an ambulance record, or its own incident report. The application must be made before the statute of limitations expires, usually one year and 90 days. It's discretionary and it gets harder every week, so this is a same-week phone call, not a next-month one.
Where do I serve a notice of claim in New York City?
It depends on who hurt you. Claims against the City and its charter agencies go to the Comptroller's Office, which takes electronic filing through eClaim, personal delivery, or registered or certified mail. New York City Transit, the MTA, NYC Health + Hospitals, and NYCHA all have to be served directly — the Comptroller doesn't accept claims for them. Serving the wrong entity is legally the same as serving nobody.
What is a 50-h hearing, and do I have to go?
It's a sworn examination the agency can demand after you serve your notice, under GML § 50-h. Their lawyer questions you about the accident, your injuries, and your treatment, before any lawsuit is filed. Yes, you have to attend if it's properly demanded — you usually can't start suit until it's held, and not showing up can end the claim. The transcript is used for the rest of the case, so go in prepared.
Does the 90 days apply to my child's case?
The notice deadline still applies, and being a minor doesn't extend it automatically — a late notice still needs a court application, though a judge can give real weight to the child's age. The statute of limitations is a different story: the infancy toll under CPLR 208 does extend the one year and 90 days, and the Court of Appeals has held a parent's filing of a notice of claim doesn't end that toll. Treat that as a backstop, not a plan.
A city bus hit my car. Do I really need a notice of claim?
Yes. Any tort claim against the City or a public authority triggers it, including an ordinary fender bender with a government vehicle. And your No-Fault benefits are separate with their own 30-day deadline — so a crash with a city truck starts three clocks at once: 30 days for No-Fault, 90 days for the notice, and one year and 90 days for suit.
Can I file the notice of claim myself?
You can — the City's eClaim system is open to the public and the form costs nothing. The risks are naming the wrong entity, describing the location too vaguely to hold up, understating injuries you're still discovering, and walking into a 50-h hearing cold. Those mistakes are far easier to fix inside the 90 days than after, which is the real argument for making a call first.
Attorney Advertising. This article is general information about New York law, not legal advice, and reading it does not create an attorney-client relationship. Deadlines differ by entity and by the specific facts of a case, and the summaries here are simplified — do not calculate your own deadline from this page. Prior results do not guarantee a similar outcome. If you were injured by a government agency, speak with a licensed attorney immediately, because the time to act is measured in days.
© 2026 Koenig Pierre, Esq. · 2653 Coney Island Avenue, Brooklyn, NY 11223 · 1-800-946-4616 · Serving injured New Yorkers throughout Brooklyn, Manhattan, Queens, the Bronx, and Staten Island.

