New York City Slip and Fall Attorney: Notice, Sidewalks and Who Is Actually Liable

The hardest thing to explain to someone who has just broken a wrist on a New York City sidewalk is that being injured by an obvious hazard, on someone else’s property, does not by itself create a claim. Property owners in New York are not insurers of everyone who walks across their premises. They are liable when they created a dangerous condition, or when they knew about it and failed to fix it in a reasonable time.

That second element, notice, decides more slip and fall cases in this city than every other issue combined. This guide explains how it is proven, who actually owns the sidewalk in front of a building, and why the deadline on a fall outside a public building can be ninety days rather than three years.

Notice Is the Whole Case

To hold a property owner responsible, you generally must establish one of three things.

Creation. The owner or their employee caused the condition. A porter waxed the floor and left no sign. A grocery worker dropped produce and walked away. Where creation is proven, notice does not need to be shown separately, which is why identifying who was working that shift matters early.

Actual notice. The owner knew. A prior complaint, a maintenance ticket, a previous fall at the same spot, an email to building management, a superintendent who admitted the leak had been reported. Actual notice is the strongest position and the least common.

Constructive notice. This is where most cases live. New York’s standard, set out by the Court of Appeals in Gordon v. American Museum of Natural History, requires that the defect be visible and apparent, and that it existed for a sufficient length of time before the accident to permit the owner to discover and remedy it.

The consequence is that timing is everything. A puddle that appeared two minutes before you fell creates no liability. The same puddle, dirty, with cart tracks through it and footprints around the edge, tells a different story. This is why photographs taken at the scene are worth more than any testimony given a year later, and why the condition of the hazard, not just its existence, needs to be captured.

What Defeats Constructive Notice

Defence counsel will reach for the same tools every time. A cleaning log showing an inspection twenty minutes earlier. A sweep sheet. Testimony that the area is checked hourly. These records are also discoverable, and they frequently do not survive scrutiny: logs signed in advance, inspections recorded for times when nobody was on shift, or a schedule that the store’s own staffing records contradict.

Who Owns the Sidewalk You Fell On

New York City is unusual, and this catches people out constantly. Under section 7-210 of the New York City Administrative Code, the obligation to maintain the sidewalk abutting a property, and liability for failing to do so, generally rests with the owner of that property rather than with the City.

There is a significant exception. For one, two and three family residential properties that are owner-occupied and used exclusively for residential purposes, that shift does not apply in the same way, and responsibility may remain with the City. Whether the building you fell in front of falls inside or outside that exception changes both who you sue and what deadline applies.

Identifying the correct defendant is not guesswork. Ownership can be confirmed through City property records, and in a mixed-use or multi-unit building the managing agent, the net lessee and any commercial tenant with a maintenance obligation under its lease may all belong in the case.

When the City Is the Defendant

Where the City itself is responsible, for a roadway defect or a sidewalk outside the section 7-210 shift, a further obstacle appears. Under the City’s prior written notice provision, commonly called the Pothole Law, the City generally cannot be held liable for a street or sidewalk defect unless it received prior written notice of that specific defect, or the defect was caused by the City’s own affirmative act.

In practice that means checking whether the location appears on the sidewalk and roadway defect maps filed with the City. A claim that would otherwise be strong can fail purely because no prior written notice exists for that square of pavement.

The Deadline Depends on Who You Are Suing

A fall on private property carries the ordinary three-year personal injury limitations period under CPLR § 214.

A fall involving the City, the Housing Authority, a public hospital, a school or another public entity is governed by General Municipal Law § 50-e, which requires a sworn Notice of Claim within ninety days of the incident, followed by a pre-suit hearing at which you testify under oath, and a much shorter period in which to file suit.

People fall in NYCHA lobbies and on public hospital floors and assume they have three years because that is what applies to a supermarket. They do not. If there is any chance a public entity is involved, that question needs answering in the first weeks.

Snow, Ice and the Storm in Progress Rule

New York does not require a property owner to clear snow while it is still falling. Under the storm in progress doctrine, an owner has a reasonable period after the precipitation stops to address the accumulation. Falls during an active storm are frequently unwinnable on that basis alone.

Two things change the analysis. First, if the ice you slipped on was old ice, refrozen from a previous storm or from a downspout discharging across a walkway, the current storm is irrelevant and the ordinary notice rules apply. Second, if the owner attempted to clear the area and did it badly, piling snow so that meltwater refroze across a path, that can amount to creating the hazard.

Certified weather records for the date and location are ordinarily obtained early in these cases, because the difference between an active storm and a storm that ended eleven hours earlier is the difference between a claim and no claim.

The Defences You Should Expect

• Open and obvious. That the hazard was visible and you should have seen it. In New York this generally goes to comparative fault rather than eliminating the duty entirely, and it does not excuse a condition that was inherently dangerous.
• Trivial defect. That the height differential in the pavement was too small to be actionable. There is no fixed measurement that decides this. Courts look at the width, depth, elevation, irregularity and appearance of the defect together with the time, place and circumstances of the fall.
• No notice. The main event, discussed above.
• Comparative fault. Footwear, phone use, hurrying, ignoring a cone. New York applies pure comparative negligence under CPLR § 1411, so a share of responsibility reduces recovery rather than ending the claim. Our guide to comparative negligence in New York covers the arithmetic.
• Unable to identify the cause. The quiet case-killer. If you cannot say what made you fall, the claim generally fails. I slipped on something is not enough.

Evidence That Vanishes

Almost every commercial premises in New York City is on camera, and almost none of that footage is retained for long. Thirty days is common, seven is not unusual in smaller stores. Once it is overwritten, the condition of the floor before your fall is unprovable.

A written preservation demand identifying the date, time and location needs to reach the owner or managing agent quickly. Alongside it: the incident report you should insist is created before you leave, the names of employees present, and photographs of the hazard from multiple angles with something in frame for scale.

Your own treatment record matters as much. Gaps in care become the argument that you recovered, as we explain in gaps in treatment, and your social media will be examined, as covered in social media and your injury claim.

No-Fault Does Not Apply Here

This is the practical difference between a fall and a car accident. New York’s No-Fault system attaches to motor vehicles. There is no PIP carrier paying your medical bills after a slip and fall, and no wage benefit while you are out of work.

Treatment goes through your health insurance, subject to a reimbursement lien resolved at the end, or through a provider treating under a letter of protection. Because there is no benefit stream, financial pressure to settle early is real, and insurers price that in. Our guides to negotiating medical liens and how much of a settlement you actually keep explain what happens at the end.

There is also no serious injury threshold to clear, which is a genuine advantage. Unlike a car accident, you do not need to satisfy a statutory medical standard before claiming pain and suffering. Our post on pain and suffering settlement examples explains how that is valued in New York.

What to Do After a Fall

• Report it before you leave and insist on a written incident report. Get a copy or the report number.
• Photograph the hazard immediately, including its condition, not just its presence. Dirt, tracks and footprints establish how long it was there.
• Photograph the wider scene so the location can be tied to a specific property line and address.
• Get witness names. Other customers leave and are never found again.
• Keep the shoes you were wearing, unwashed, in a bag. Footwear is routinely attacked and routinely vindicated.
• Seek medical attention the same day and describe the mechanism of the fall accurately to the treating provider.
• Do not give a recorded statement. See what to say in a recorded statement.

Property records, sidewalk permits and City service requests are searchable through the City of New York, and court operations are published by the New York State Unified Court System.

How the Case Proceeds

Premises cases are litigated more often than car cases, because carriers dispute notice as a matter of course and because summary judgment motions on notice are common. Our walkthrough of how a personal injury lawsuit works in New York covers the stages, and how long a settlement takes sets expectations. Readers in Queens can also see our local guide to slip and fall representation in Queens, and our post on proving a property owner was negligent.

Frequently Asked Questions

Do I automatically have a case if I fell on someone’s property?

No. New York requires proof that the owner created the hazard, knew about it, or should have discovered it because it was visible and had existed long enough to be found and fixed. Falling, by itself, establishes none of those.

Who is responsible for a New York City sidewalk?

Generally the owner of the abutting property, under the Administrative Code provision that shifted that duty away from the City. Owner-occupied one, two and three family residential properties are treated differently, and responsibility there may remain with the City, which changes both the defendant and the deadline.

I fell on ice during a snowstorm. Do I have a claim?

Usually not on that basis alone, because owners get a reasonable period after a storm ends to clear it. You may still have a claim if the ice was old refrozen accumulation, or if a botched clearing effort created the condition.

How long do I have to sue?

Three years for a private property owner. Ninety days to serve a Notice of Claim if a public entity is involved, followed by a sworn hearing and a much shorter period to file suit. Assuming three years applies is one of the more common ways these claims are lost.

The store says a cleaning log proves they inspected the area. Is that the end?

No. Logs are discoverable and frequently do not withstand examination when compared against staffing records, timestamps and video. They are evidence, not a verdict.

Does my health insurance have to be paid back?

Usually yes, out of the recovery. Those liens are negotiable and reducing them directly increases what you keep, which is why they are worked on rather than simply paid.

What if I cannot say exactly what I slipped on?

That is a serious problem. New York requires proof of the cause of the fall, and a case where the plaintiff cannot identify the condition is generally dismissed. It is why photographs taken at the scene matter more than almost anything else.

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