Lead Poisoning Lawsuit

The bottom line: Yes, you can often bring a lead poisoning lawsuit when a child or adult is harmed by exposure to lead paint, contaminated water, or other lead hazards that a landlord, property owner, or company failed to address. In New York, you generally have three years from the injury (or from when it was reasonably discovered) to file. CPLR §214

Can you file a lead poisoning lawsuit?

In most cases, yes. A lead poisoning lawsuit is a personal injury claim that says someone who controlled a lead hazard knew about it, or should have known, and failed to fix or warn about it before it caused harm. The most common claims involve deteriorating lead-based paint in older rental housing, but they can also arise from contaminated drinking water, soil, consumer products, or workplace exposure.

To succeed, you generally need to show that lead exposure occurred at the property or source you are naming, that it caused a measurable injury (often confirmed by elevated blood lead levels), and that the responsible party was negligent in allowing the hazard to exist. Documenting the exposure with medical records and any inspection or violation history is central to the case.

Who can be held responsible?

Liability depends on who controlled the hazard. Potentially responsible parties include:

Landlords and property owners who failed to maintain or remediate lead paint in housing built before 1978, which is when residential lead-based paint was banned.
Property management companies responsible for inspections and repairs.
Manufacturers or distributors of products containing unsafe lead levels, in product-liability claims.
Employers in cases of occupational lead exposure, which may also involve workers’ compensation.

New York City has specific obligations for landlords under Local Law 1, which requires owners of older multiple dwellings to identify and remediate lead hazards where young children live. A documented failure to comply can be strong evidence of negligence.

How is the value of a lead poisoning case determined?

No two cases are worth the same amount, and no lawyer can promise a figure. Outcomes vary, and prior results do not guarantee future ones. What a claim is worth depends on factors such as:

The severity and permanence of the harm, including cognitive, developmental, or behavioral effects in children.
Past and future medical, therapy, and special-education costs.
The strength of the evidence linking the exposure to the specific property or source.
Lost earning capacity over a lifetime, which can be significant in childhood-exposure cases.
Whether more than one responsible party shares the blame.

Because lead injuries in children can affect them for life, future-damages projections often play a large role, and they typically require medical and economic experts.

What deadlines apply in New York?

New York’s general personal injury statute of limitations is three years. CPLR §214 For children, the clock is often paused (tolled) until the child turns 18, but there are limits and exceptions, so you should not assume you have unlimited time. If a public housing authority or other government entity is involved, much shorter deadlines and a Notice of Claim requirement can apply. GML §50-e Because these timing rules are unforgiving and fact-specific, it is worth confirming your deadline with an attorney early.

What should you do next?

Keep your child’s blood lead test results and all related medical records, and request a copy of any lead inspection, violation, or remediation history for the property. Photograph peeling or chipping paint and note when you reported it. Then have the situation reviewed by a personal injury attorney who can evaluate liability, identify every responsible party, and confirm the applicable deadline before it passes. If you have a related question, the resources below can help you understand how New York handles other injury claims.

Frequently asked questions

Do I need a positive blood lead test to sue?

An elevated blood lead level is powerful evidence and is present in most strong cases, but it is not the only proof. Medical records, exposure history, and inspection findings also matter. An attorney can assess whether your documentation is sufficient to proceed.

My child was exposed years ago. Is it too late?

Maybe not. New York's three-year personal injury deadline is often paused for children until they turn 18, so older childhood-exposure claims can still be viable. Because exceptions and shorter government deadlines exist, confirm your specific deadline with a lawyer right away.

Can I sue my landlord for lead paint?

Often yes, if the home was built before 1978, the landlord knew or should have known about deteriorating lead paint, and they failed to remediate it. In New York City, a failure to meet Local Law 1 obligations can strengthen the claim. Liability still depends on the specific facts.

How much is a lead poisoning case worth?

There is no set amount, and no lawyer can guarantee a number. Value depends on the severity and permanence of the harm, medical and educational costs, lost lifetime earning capacity, and the strength of the evidence. Outcomes vary and prior results do not guarantee future ones.

Who pays for a lead poisoning lawsuit?

Personal injury attorneys typically handle these cases on a contingency fee, meaning you pay no attorney fee unless there is a recovery. Ask any lawyer to explain their fee and how case costs are handled before you sign anything.