Comparative Negligence in NY Explained

Comparative negligence in New York depends on the type of case. In motor vehicle cases, CPLR § 1411(b) bars recovery if your share of fault is greater than the other side’s. If you are 50% or less at fault, your compensation is reduced by your percentage of fault. In other personal injury cases, CPLR § 1411(a) continues New York’s pure comparative negligence rule, under which partial fault reduces—but does not bar—your recovery. So if you were 30% responsible for an accident, you can still recover 70% of your damages. This rule can make a huge difference in whether you receive compensation after an injury.

If you’re dealing with an accident anywhere in Westchester County — including White Plains, along I-287, or at busy intersections like Mamaroneck Avenue—understanding how comparative negligence works can directly impact your financial recovery. 

What Does Comparative Negligence Mean in New York?

New York’s rule now depends on the type of case. In motor vehicle cases, CPLR § 1411(b) bars recovery entirely if your fault is greater than the other side’s — at 50% or less you still recover, reduced by your share. In every other kind of injury case, CPLR § 1411(a) keeps the pure comparative rule:

• You can recover damages even if you were mostly at fault
• Your compensation is reduced by your percentage of responsibility

For example:

• Total damages: $100,000
• Your fault: 40%
• Your recovery: $60,000

Outside motor vehicle cases, even at 90% at fault, you could still recover 10% of your damages. In a motor vehicle case filed on or after May 26, 2026, fault above 50% bars recovery entirely.

For non-vehicle cases, this is different from states that completely bar recovery above 50% fault. As of 2026, New York applies that kind of bar in motor vehicle cases only.

How Is Fault Determined in a NY Personal Injury Case?

Fault isn’t decided randomly—it’s based on evidence. Insurance companies, attorneys, and sometimes a jury will evaluate:

• Police reports
• Witness statements
• Photos and videos
• Medical records
• Expert opinions (accident reconstruction, for example)

In Westchester County, cases are often handled through the Westchester County Supreme Court in White Plains, where juries may ultimately decide how fault is divided if the case goes to trial. 

Insurance companies will often try to shift more blame onto you to reduce what they have to pay. That’s why having strong evidence—and the right legal strategy—matters.

How Does Comparative Negligence Affect Your Compensation?

Comparative negligence directly impacts how much money you receive.

Types of Damages Affected

Your percentage of fault applies to all damages, including:

• Medical bills
• Lost wages
• Pain and suffering
• Future medical care

Example Scenario

Imagine a car accident in Westchester County on the Cross Westchester Expressway (I-287): 

• You were speeding slightly
• The other driver ran a red light

A jury might find:

• You: 20% at fault
• Other driver: 80% at fault

If your total damages are $200,000, you would receive $160,000 after the reduction.

What Law Governs Comparative Negligence in NY?

The key law is New York Civil Practice Law and Rules § 1411 (CPLR § 1411).

It provides that:

• Your damages are reduced in proportion to your share of fault.
• In cases governed by CPLR § 1411(a) (generally non-motor vehicle negligence claims), you are not barred from recovery solely because you were partially at fault.

This law works alongside other important statutes, such as:

• CPLR § 214 – sets a 3-year statute of limitations for most personal injury claims.
• New York Insurance Law § 5102(d) – defines “serious injury” in car accident cases.

Together, these laws shape how and when you can recover compensation.

Can You Still File a Claim If You Were Partly at Fault?

Usually, yes. Whether you can recover depends on the type of case and the percentage of fault assigned to you.

Many people hesitate to pursue a claim because they think: “It was partly my fault, so I probably don’t have a case.”

In many New York cases, that’s not true. In non-motor vehicle negligence cases, partial fault does not prevent recovery. In motor vehicle cases filed on or after May 26, 2026, however, recovery is barred if your share of fault is greater than the other side’s.

Even if you:

• Slipped while looking at your phone
• Were driving slightly over the speed limit in a motor vehicle case where your share of fault is 50% or less
• Didn’t notice a hazard right away

You may still have a valid claim. The key is how much fault is assigned, not whether you were perfect.

How Do Insurance Companies Use Comparative Negligence Against You?

Insurance companies know that every percentage point matters.

They may try to:

• Argue you were distracted
• Claim you ignored warning signs
• Suggest your injuries aren’t as serious as you say
• Use your statements against you

For example, after a slip and fall at a property in Westchester County, in a location near White Plains Hospital, an insurer might argue you were “not paying attention” to reduce their payout. 

Even a small increase in your assigned fault can mean thousands of dollars less in your pocket.

What Should You Do to Protect Your Claim?

If you’re worried you might share some fault, here’s what you can do:

1. Document Everything

• Take photos of the scene
• Get contact info from witnesses
• Keep all medical records

2. Avoid Admitting Fault

Even casual statements like “I wasn’t looking” can be used against you.

3. Seek Medical Attention Immediately

Hospitals in Westchester County — including White Plains Hospital or Westchester Medical Center can document your injuries, which strengthens your case. 

4. Talk to a Lawyer Early

An experienced attorney can push back when insurers try to unfairly assign blame.

Why Does Comparative Negligence Make Legal Help So Important?

Because your compensation depends on how fault is calculated, not just whether you were injured.

A skilled lawyer can:

• Challenge unfair fault percentages
• Gather strong evidence to support your case
• Work with experts to reconstruct what happened
• Negotiate for a higher settlement

At Billy Cooper Law, we’ve seen how insurance companies try to shift blame—and we know how to fight back.

If you want to better understand your rights, you can also visit our White Plains personal injury lawyer page for more information about how we handle these cases.

What Are Common Situations Where Comparative Negligence Applies?

Comparative negligence comes up in many types of cases, including:

Car Accidents

• Both drivers made mistakes (speeding, failure to yield). In motor vehicle cases filed on or after May 26, 2026, recovery is barred if the plaintiff’s share of fault exceeds 50%; otherwise damages are reduced by the plaintiff’s percentage of fault.

Slip and Falls

• Property owner failed to fix a hazard
• Injured person wasn’t paying full attention

Pedestrian Accidents

• Driver was distracted
• Pedestrian crossed outside a crosswalk

Construction Accidents

Even with protections like New York Labor Law § 240, fault arguments may still arise in certain situations.

Frequently Asked Questions

Can I still recover damages if I was mostly at fault?

It depends on the kind of case. In a motor vehicle case, CPLR § 1411(b) bars recovery if your fault is greater than the other side’s; at 50% or less you still recover, reduced by your share. In other injury cases — premises, construction, medical malpractice — New York remains pure comparative negligence under CPLR § 1411(a) and partial fault only reduces the award. The rule applies to cases filed on or after May 26, 2026.

How is my percentage of fault decided?

It’s based on evidence like accident reports, witness statements, and expert analysis. If your case goes to court, a jury may decide.

Will insurance companies try to blame me?

Yes. Insurers often try to increase your percentage of fault to reduce what they pay.

Does comparative negligence apply to all personal injury cases?

Comparative negligence applies to most negligence claims, including car accidents, slip and falls, construction accidents, and medical malpractice. However, motor vehicle cases are governed by CPLR § 1411(b), while other negligence claims remain subject to CPLR § 1411(a).

How long do I have to file a claim?

In most cases, CPLR § 214 gives you 3 years from the date of the injury to file a lawsuit.

Final Thoughts

Comparative negligence in NY personal injury cases is designed to be fair—but in reality, it often becomes a battleground over percentages and proof. Even a small shift in fault can significantly impact your financial recovery.

If you’re feeling unsure, overwhelmed, or worried about whether you still have a case, you’re not alone—and you don’t have to figure it out on your own.

If you were injured, contact Billy Cooper Law at (914) 730-5789 for a free consultation or fill out our online contact form to get your case started.