After an accident, being told you share some of the blame can make you wonder whether you still have a personal injury claim in New York. Partial fault does not necessarily prevent you from recovering compensation, but it can affect how much you receive—and, in certain motor vehicle lawsuits, whether you can recover at all.

New York generally reduces recoverable damages according to the injured person’s percentage of fault. However, personal injury actions subject to Insurance Law Article 51 and commenced on or after May 26, 2026, follow a modified rule that bars recovery when the claimant’s fault exceeds the combined fault of the defendants from whom recovery is sought.

Understanding which rule applies, how fault is established, and what evidence supports your position can help you make informed decisions about your claim.

Key Takeaways: What New York’s Comparative Negligence Laws Mean for Your Personal Injury Claim

• Shared fault generally reduces compensation: In claims governed by pure comparative fault, your percentage of responsibility reduces your recoverable damages.
• Certain motor vehicle lawsuits have a recovery bar: In Article 51 personal injury actions commenced on or after May 26, 2026, greater claimant fault can prevent recovery.
• Fault allegations require evidence: A defendant seeking to reduce your damages based on comparative negligence generally must raise and prove that defense.
• Evidence and deadlines matter: Prompt documentation and attention to the applicable filing requirements can help protect your claim.

How Does Comparative Negligence Work in New York?

Comparative negligence addresses situations in which an injured person’s own conduct contributed to the harm. Instead of treating responsibility as an all-or-nothing question, the law considers the relative fault of the people involved.

Under CPLR 1411(a), culpable conduct attributable to an injured claimant generally reduces damages in proportion to that person’s share of fault. This is commonly called pure comparative fault. The exception in CPLR 1411(b) applies to certain motor vehicle personal injury actions.

For example, suppose a jury finds that your total damages are $100,000 and assigns you 20% of the fault. Applying the comparative-fault reduction alone would leave $80,000 in recoverable damages. Other legal restrictions and case-specific issues may also affect the amount ultimately recoverable.

During insurance negotiations, an adjuster may propose a fault percentage. That proposal is not a binding court determination. If the dispute proceeds to trial, the jury—or the judge in a nonjury trial—determines fault based on the evidence and applicable law.

Can You Recover Compensation if You Were Partly at Fault?

In a claim governed by pure comparative fault, sharing responsibility does not automatically eliminate your right to recover. Even when your percentage of fault exceeds the defendant’s, you may recover the portion of otherwise recoverable damages attributable to the defendant’s negligence.

For example, if you slip on a wet floor while texting, your distraction may be relevant to comparative fault. A property owner may also bear responsibility if the evidence establishes an applicable duty and shows that the owner created the dangerous condition or had actual or constructive notice of it.

Constructive notice generally requires a condition to have been visible and apparent and to have existed long enough before the accident for the responsible party to discover and address it. The mere presence of a spill does not establish that the owner was negligent.

A different comparative-fault rule applies to personal injury actions subject to Insurance Law Article 51 and commenced on or after May 26, 2026. In those actions, sufficiently greater claimant fault bars recovery.

The May 2026 Change for Certain Motor Vehicle Injury Lawsuits

New York’s 2026 comparative-fault amendment for motor vehicle injury actions added CPLR 1411(b). It applies to personal injury actions subject to Insurance Law Article 51.

The legislation took effect on May 26, 2026, and applies to actions and proceedings commenced on or after that date. The lawsuit’s commencement date—not simply the accident date—determines whether the amendment applies.

Under this modified rule, recovery is barred when the claimant’s fault exceeds the fault of the defendant, or the combined fault of multiple defendants, from whom recovery is sought.

For example:

• You are 20% at fault and the defendant is 80% at fault: The comparative-fault rule reduces otherwise recoverable damages by 20%.
• You are 50% at fault and the defendants collectively are 50% at fault: This rule does not bar recovery, but otherwise recoverable damages are reduced by half.
• You are 60% at fault and the defendants collectively are 40% at fault: Recovery is barred under CPLR 1411(b).

These examples address comparative fault only. A claimant must still satisfy the other requirements for recovery.

Article 51 concerns motor vehicle injuries, and its application is not limited to drivers. Depending on the circumstances, covered persons can include pedestrians, vehicle occupants, owners, operators, and others entitled to first-party benefits. The amendment does not replace pure comparative fault for ordinary premises-liability claims outside Article 51.

How Is Your Percentage of Fault Determined?

Fault allocation depends on what each person did and how that conduct contributed to the incident or injuries. The evidence may include photographs, video, witness testimony, incident reports, maintenance records, and expert analysis.

In a traffic collision, relevant questions may include whether a driver failed to yield, drove too fast for conditions, or became distracted. In a premises-liability case, the condition of the property, lighting, warnings, and the injured person’s actions may matter.

Under CPLR 1412, culpable conduct asserted to reduce damages is an affirmative defense that the party raising it must plead and prove. A defendant cannot establish comparative negligence merely by accusing you of being careless. You still must prove the elements of your own claim.

Relevant considerations in a premises-liability case may include:

Factor	Why It May Matter	Potential Evidence
Hazard visibility	What was reasonably observable may affect the assessment of the parties’ conduct.	Photographs, video, lighting conditions, and sightlines
Warning signs	A warning’s placement, visibility, and adequacy may affect negligence and comparative fault.	Scene photographs, witness testimony, and inspection records
Safety requirements	A violation may support negligence or another basis for liability, depending on the provision.	Applicable laws, inspection findings, and expert analysis
The injured person’s conduct	Distraction or other conduct may matter if it contributed to the harm.	Video, testimony, and the sequence of events

A visible condition does not automatically resolve liability. Whether it was open and obvious, whether it was inherently dangerous, and the surrounding circumstances can affect the outcome.

What Evidence Can Help Challenge an Unfair Fault Allocation?

Prompt documentation can help preserve an accurate account of the incident before conditions change, recordings become unavailable, or memories fade. Useful steps may include:

• Photographing the scene, visible hazards, vehicle positions, lighting, and warning signs.
• Collecting witnesses’ names and contact information.
• Reporting the incident to the appropriate person or agency.
• Preserving relevant messages, receipts, clothing, or other physical evidence.
• Requesting preservation of potentially relevant video and records.

Property maintenance records and available surveillance footage may help show how a condition developed or how long it existed. Photographs taken before repairs can preserve evidence of the condition without delaying necessary safety work.

Prompt medical evaluation also can document symptoms and findings that help support the connection between an incident and an injury. Depending on the dispute, additional medical evidence or expert testimony may be needed.

Documentation does not guarantee that an insurer will agree with your position. It can, however, help your attorney challenge unsupported allegations and explain why a proposed fault allocation does not fit the evidence.

Comparative Fault and Settlement Value

Comparative fault can affect settlement negotiations because both sides consider how a possible trial outcome would affect recoverable damages.

In a pure comparative-fault case, the dispute may focus on the percentage by which damages should be reduced. In an action governed by CPLR 1411(b), the parties also must consider whether the claimant’s fault could exceed the applicable threshold and bar recovery.

Settlement value depends on more than fault alone. Relevant considerations can include:

• The strength of the liability evidence.
• The nature and extent of the injuries.
• Medical expenses, lost income, and supported future losses.
• Available insurance and other potential sources of recovery.
• Disputed causation and other legal defenses.

An insurer’s proposed fault percentage is open to challenge when the evidence supports a different allocation. Before accepting an offer, consider the settlement terms and whether the amount accounts for supported current and future losses. Signing a release generally ends the ability to seek additional compensation from the released parties for the claims it covers.

What Must You Prove to Recover Compensation in New York?

A negligence claim requires proof of an applicable duty of care, a breach of that duty, causation, and damages.

Showing that someone else acted carelessly is not enough by itself. You must also establish that the conduct caused your injuries and resulted in compensable losses.

The supporting evidence varies by case. A collision claim may involve traffic rules, witness accounts, and vehicle damage. A premises-liability claim involving a dangerous condition may require evidence about who was responsible for the property and whether that party created the condition or had actual or constructive notice of it.

Comparative negligence is a separate question concerning your own contribution to the harm. Proving the defendant’s negligence does not necessarily resolve your percentage of fault, and an allegation that you share fault does not automatically defeat your claim.

What Damages May Be Available in a Personal Injury Claim?

Depending on the claim, injured people may seek compensation for economic and non-economic losses caused by another party’s negligence.

Economic damages may include supported medical expenses, lost earnings, reduced earning capacity, and future injury-related costs. Non-economic damages may include pain and suffering and loss of enjoyment of life. Permanent injury is not a universal requirement for these damages, although the duration and severity of an injury can affect valuation.

Motor vehicle claims governed by Insurance Law Article 51 have additional restrictions. In covered-person claims subject to § 5104(a), basic economic loss generally is addressed through no-fault benefits rather than recovered from another covered person in a negligence lawsuit. Additional economic losses may be recoverable when legally supported. Recovery for pain and suffering generally requires a qualifying serious injury.

After identifying the damages legally available, comparative fault may reduce the recoverable amount or, where CPLR 1411(b) applies, bar recovery.

Filing Deadlines for New York Personal Injury Lawsuits

Under CPLR 214(5), an ordinary negligence-based personal injury action generally must be commenced within three years, with the claim ordinarily accruing when the injury occurs. Different deadlines, accrual rules, and possible extensions apply to certain claims and circumstances.

Claims against public entities can involve substantially shorter requirements. When General Municipal Law § 50-e applies, a notice of claim ordinarily must be served within 90 days after the claim arises, subject to statutory exceptions and the court’s authority to permit late service in appropriate cases. Certain personal injury actions covered by General Municipal Law § 50-i generally must be commenced within one year and 90 days after the event.

Starting an insurance claim or negotiating a settlement generally does not, by itself, stop the lawsuit filing deadline. Identifying the applicable requirements early can help protect your right to pursue compensation while supporting evidence is gathered.

Frequently Asked Questions About New York Comparative Negligence

Do I Need a Lawyer to Prove Liability?

You generally are not required to hire a lawyer to pursue your own personal injury claim. However, an attorney can help identify the applicable comparative-fault rule, obtain evidence, evaluate allegations against you, and negotiate with insurers. Legal guidance can be particularly useful when fault is disputed or a potential recovery bar applies.

Can I File a Claim if I Ignored a Warning Sign?

A warning sign does not automatically prevent you from pursuing a claim. Its visibility, placement, wording, and adequacy may matter when negligence and comparative fault are evaluated. Depending on the circumstances, an adequate warning may support a defense to liability, while your failure to heed it may support an allocation of fault. The outcome depends on the applicable duty and the full circumstances.

How Long Does an Insurance Investigation Take?

There is no single investigation period that applies to every liability claim. The time required can depend on disputed facts, the number of parties, medical documentation, coverage questions, and the availability of evidence. Providing relevant documentation may help the investigation progress, but you should continue monitoring legal deadlines while the insurer reviews the claim.

Need Legal Help? Brandon J. Broderick, Attorney at Law, Is Here for You

At Brandon J. Broderick, Attorney at Law, we believe everyone deserves top-tier legal representation, regardless of their financial situation or the complexity of their case. You do not have to navigate this difficult time alone. We are committed to supporting you through every phase of the legal process, providing compassionate guidance when you need it most.

Our dedicated team is available 24/7 to listen to your story, review the circumstances of your case, and pursue the full compensation available under the law. Take the next step toward protecting your health, finances, and legal rights. Contact us today for a free, no-obligation legal consultation.