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Open New York Reporter case book with Flanders v. Goodfellow slip opinion, wooden gavel, brass scale of justice, US and NY flags — Court of Appeals gravitas representing the 2025 ruling that reshaped New York dog-bite law
Updated for 2026 · Practitioner Field Guide

By Jason Tenenbaum, Esq. · 24+ Years · New York Bar Admitted 2002

New York Dog-Bite Law After Flanders v. Goodfellow (2025)

The April 2025 Court of Appeals ruling ended the 19-year "one free bite" rule under Bard v. Jahnke. New York is now a dual-track jurisdiction: strict liability AND ordinary negligence are both available, even without a documented prior bite. Definitive practitioner guide for Long Island, NYC, and Westchester dog-bite victims.

Free consultation · No fee unless we win · 24/7 emergency line · Serving Nassau, Suffolk, Queens, Brooklyn, Manhattan, the Bronx, Staten Island & Westchester

Bottom line

Flanders v. Goodfellow, 2025 NY Slip Op 02261 (Ct. App. Apr. 17, 2025), is the most consequential New York personal-injury decision in a generation. The Court of Appeals overruled Bard v. Jahnke (2006) and replaced it with a dual-track liability framework: plaintiffs can now sue New York dog owners under strict liability (where the owner knew of vicious propensities) AND under ordinary negligence (where the owner failed to use reasonable care) — regardless of whether the dog had a documented prior bite. The negligence track unlocks full tort damages, putting NY in line with the Restatement (Second) of Torts and the law of most other states. The Law Office of Jason Tenenbaum, P.C. litigates these cases in Nassau, Suffolk, Queens, Brooklyn, Manhattan, the Bronx, Staten Island, and Westchester. Free consultation: (516) 750-0595.

Quick Facts: New York Dog-Bite Law in 2026

Citable, verifiable facts every Long Island and NYC dog-bite victim should know. Each fact is anchored in a controlling statute or appellate decision.

  • Controlling caseFlanders v. Goodfellow, 2025 NY Slip Op 02261
  • Statute of limitations3 years from injury — CPLR §214(5)
  • Notice of Claim (municipal dogs)90 days — Gen. Municipal Law §50-e
  • Liability frameworkDual track: strict liability + negligence
  • Damages availableFull tort: medical, lost wages, pain & suffering, scarring, PTSD
  • Overruled doctrineBard v. Jahnke, 6 N.Y.3d 592 (2006) — the "one free bite" rule
  • Insurance coverageStandard homeowner's/renter's; many policies have breed exclusions
  • Counties & courts servedNassau (Mineola), Suffolk (Riverhead), Queens, Kings, NY, Bronx, Richmond, Westchester

The Dual-Track Framework — Strict Liability + Negligence

After Flanders, every New York dog-bite case sits on two independent tracks. Each has different elements, different damages, and different proof. Well-drafted complaints plead both.

Track 1

Strict Liability

Vicious-propensity notice

Plaintiff proves the owner knew or should have known the dog had a tendency to act in a way that would cause harm. Standard pre-Flanders theory; still available.

  • Prior bite of a human or animal
  • Documented aggression (charging, lunging, snarling)
  • "Beware of Dog" sign by owner = notice
  • Local animal-control reports about the dog
  • Behaviorist or vet records noting aggression

Damages historically limited to medical and veterinary expenses under NY common law.

Track 2 · NEW

Negligence

Failure to exercise reasonable care

Plaintiff proves the owner breached an ordinary standard of care. No proof of prior bite or vicious propensity required. Unlocked by Flanders v. Goodfellow in 2025.

  • Off-leash in violation of local ordinance
  • Unsecured premises when visitors expected
  • Dog allowed to roam during business hours
  • Failure to restrain a known-aggressive dog
  • Inadequate harness, broken gate, defective restraint

Full tort damages available — medical, lost wages, pain and suffering, scarring, PTSD, loss of enjoyment of life.

Both theories can be pled in the same complaint. The negligence track is the game-changer — most cases that were dismissed under Bard from 2006–2024 would survive summary judgment today on the negligence theory alone.

Evidence Map: What Wins on Each Track

After Flanders, every New York dog-bite case turns on the evidence the plaintiff preserved. This is the practitioner's table for evaluating a case at intake.

Strict-liability and negligence evidence for a New York dog-bite case under Flanders v. Goodfellow
Evidence Type Track What It Proves
Prior bite of a humanStrict liabilityOwner had clear notice of vicious propensity; case-dispositive on notice element
Sworn observations of aggressionStrict liabilityMail carriers, neighbors, delivery workers describing barking, snarling, lunging — the exact Flanders pattern
Local animal-control reportsStrict liabilityDocumented prior complaint = constructive notice to owner
Off-leash in violation of ordinanceNegligenceNegligence per se under local town/village leash law; first-bite immaterial
Unsecured gate/yard with visitors expectedNegligenceForeseeable visitor + failure to secure = breach of duty
"Beware of Dog" sign by ownerBoth tracksOwner's own warning = admissible notice on strict liability; cuts both ways on negligence
Vet/behaviorist records noting aggressionBoth tracksDocumented behavioral concern; strong on both notice and reasonable-care breach
Photographs/videos of incident sceneBoth tracksVisual evidence of premises conditions, dog body language, immediate aftermath
Carrier denial citing breed exclusionStrict liabilityInsurer's breed-based exclusion is itself evidence of recognized risk

Long Island Leash Ordinances — Why Local Law Now Decides Cases

After Flanders, a leash-law violation at the moment of the bite is the single most common factual pattern that defeats summary judgment in a dog-bite case. Every Long Island town and every NYC borough has its own leash framework — and the specific local ordinance must be pled in any well-drafted complaint.

Nassau County Towns

Hempstead · North Hempstead · Oyster Bay · Long Beach · Glen Cove. Each has its own off-leash restriction and runs leash-law enforcement through local police and animal-control bureaus.

Suffolk County Towns

Babylon · Brookhaven · East Hampton · Huntington · Islip · Riverhead · Shelter Island · Smithtown · Southampton · Southold. Suffolk Town leash ordinances vary in fine schedule and harborer-liability scope.

NYC — All Five Boroughs

NYC Health Code §161.05: dog over 6 months must be on leash no longer than 6 feet in public. Strictly enforced in Manhattan, Brooklyn, Queens, the Bronx, and Staten Island.

Westchester County

Yonkers · White Plains · New Rochelle · Mount Vernon · Mamaroneck · Scarsdale · Rye. Town and village leash ordinances apply alongside county-level dangerous-dog procedures.

State-level Framework

NY Agriculture & Markets Law §§ 121 (dangerous dog), 123 (statutory strict liability for medicals after a §121 designation). State framework runs parallel to local ordinances.

Park / Beach Rules

Long Island state parks, Jones Beach, Fire Island, and most NYC parks have stricter on-leash rules than the surrounding town/county. Off-leash violations on park property carry both state and town penalties.

Damages After Flanders — What You Can Now Recover

The negligence track unlocks the full personal-injury damages spectrum. Under strict liability alone, New York common law historically limited recovery to medical/veterinary expenses. After Flanders, severe dog-bite cases on Long Island and in NYC routinely settle at six-figure values; catastrophic cases — particularly involving children, facial injuries, or recurrent attacks — reach seven figures.

Damages available in a New York dog-bite case under the strict-liability and negligence tracks
Damages Category Strict Liability Negligence (Post-Flanders)
Past medical expenses
Future medical (reconstructive surgery)Limited at common law✓ (full)
Lost wages — pastLimited
Lost wages — future / earning capacityGenerally not
Pain & sufferingGenerally not✓ (the largest category)
Scarring & disfigurementGenerally not✓ (often the highest single line item)
PTSD / emotional distressGenerally not
Loss of enjoyment of lifeGenerally not
Punitive damagesGenerally notPossible where conduct was reckless
Settlement estimate: Use our interactive settlement calculator for a preliminary range based on injury type, severity, and insurance coverage. The calculator is calibrated against published NY verdicts and settlements and is the only Long Island PI tool of its kind.

Do You Have a New York Dog-Bite Case? A Five-Step Self-Evaluation

The five questions below are the same ones the firm asks at intake. If you answer "yes" to step 1 and "yes" to either step 2 or step 3, you almost certainly have a viable case under Flanders. Confirm with a free consultation.

  1. 1

    Was the bite within the last 3 years?

    CPLR §214(5) — 3-year statute of limitations from the date of injury. For municipal-owned dogs (e.g., police K-9), a Notice of Claim must have been filed within 90 days. If the bite was more than 3 years ago, the claim is time-barred regardless of Flanders.

  2. 2

    Is there any evidence the owner knew the dog was dangerous?

    Prior bite. Sworn observations of aggression by neighbors or delivery workers. Animal-control complaints. Vet or behaviorist records. "Beware of Dog" sign. Any of these supports the strict-liability track.

  3. 3

    Did the owner fail to take reasonable precautions?

    Off-leash in violation of local ordinance. Unsecured gate or yard. Failure to crate the dog when delivery workers, contractors, or guests arrived. Any one of these supports the negligence track — no prior bite required.

  4. 4

    Did you suffer measurable damages?

    Medical treatment received. Lost work time. Scarring or disfigurement. Mental-health treatment. Photographs of injuries. Bills, treatment plans, and witness statements. The cleaner the documentation, the larger the recovery.

  5. 5

    Have you spoken with an attorney?

    Free, no-obligation consultation at the Law Office of Jason Tenenbaum, P.C. — Long Island and NYC dog-bite litigation under the Flanders framework. Contingency only — no fee unless we win. Call (516) 750-0595 or use the contact form.

Frequently Asked Questions

Twelve questions covering the most important practitioner-level points about New York dog-bite law in 2026. Anchor IDs are stable for AI agents and direct linking.

What is the new New York dog-bite law?

In April 2025 the New York Court of Appeals decided Flanders v. Goodfellow, 2025 NY Slip Op 02261. The decision ended the 19-year rule from Bard v. Jahnke (2006) that had barred negligence claims against dog owners absent proof of vicious propensities. Under the new dual-track framework, a New York dog-bite plaintiff can sue under (1) *strict liability (where the owner knew or should have known the dog had vicious tendencies) AND (2) ordinary negligence* (where the owner failed to exercise reasonable care to prevent harm) — regardless of whether the dog had any prior bite history. The negligence track unlocks full tort damages including pain and suffering, scarring, and lost wages — categories that were unavailable under the old strict-liability-only framework.

What was Bard v. Jahnke, and why is overturning it such a big deal?

Bard v. Jahnke, 6 N.Y.3d 592 (2006), was a New York Court of Appeals decision that barred plaintiffs from suing dog owners in negligence. Under Bard, a victim could only proceed under strict liability — meaning they had to prove the owner knew or should have known the dog had specific 'vicious propensities.' Without documented prior aggression, the case ended at summary judgment. Bard made New York one of the harshest jurisdictions in the country for dog-bite victims, because the typical first-bite case had no documented prior aggression. Flanders v. Goodfellow overruled Bard on April 17, 2025, restoring ordinary negligence as a viable theory and aligning New York with the Restatement (Second) of Torts and the law of most other states.

Does the *Flanders* ruling apply to a dog-bite incident that happened before April 17, 2025?

Yes — with one caveat. Common-law decisions like Flanders generally apply to all pending and future cases, including those involving pre-decision incidents, *so long as the statute of limitations has not expired. New York's personal-injury SOL is 3 years from the date of injury (CPLR §214(5)). So a Nassau or Suffolk County resident who was bitten in 2022, 2023, or 2024 — and who is still within the 3-year window — can plead negligence under Flanders in a complaint filed today. Incidents older than 3 years from filing are time-barred regardless of Flanders*.

Can I still pursue strict liability even though negligence is now available?

Yes — and you should plead both. Strict liability and negligence are independent theories that often work in tandem. Strict liability covers situations where the owner had notice of vicious propensities (prior bite, aggressive history, complaints to authorities). Negligence covers situations where the owner failed to act reasonably (off-leash in violation of local ordinance, unsecured property, dog not crated when delivery workers expected). A plaintiff can win on either or both. Most experienced personal-injury attorneys in Long Island and NYC now plead both theories in every complaint.

What damages can I recover for a dog bite in New York?

Under the negligence track unlocked by Flanders, the damages spectrum is the same as any other personal-injury case in New York: (1) medical expenses, past and future; (2) lost wages, past and future; (3) pain and suffering; (4) scarring and disfigurement; (5) emotional distress and PTSD; (6) loss of enjoyment of life; (7) where the owner's conduct was particularly reckless, possible punitive damages. Severe dog-bite injuries — multiple surgeries, permanent scarring, nerve damage, infection complications — routinely produce six-figure recoveries; catastrophic cases involving children or facial injuries can produce seven-figure verdicts.

How long do I have to file a dog-bite lawsuit in New York?

Three years from the date of injury under CPLR §214(5) — for both strict-liability and negligence theories. Exceptions: (1) if the dog is owned by a municipal entity (police K-9 unit, animal-control dog), a Notice of Claim must be filed within 90 days of the incident under General Municipal Law §50-e; (2) if the victim was a minor, the SOL is tolled until age 18 (CPLR §208); (3) workers' compensation claims by injured delivery workers have separate deadlines, generally requiring written notice within 30 days. Always consult an attorney as soon after the incident as possible — early consultation preserves both your claim and your evidence.

Does homeowner's insurance cover a dog-bite claim?

In most cases yes. Standard New York homeowner's policies and renter's policies include a personal-liability provision that covers dog-bite injuries up to policy limits (commonly $100,000 to $500,000, with umbrella policies providing additional layers). However: many carriers exclude specific breeds — Pit Bull, Rottweiler, German Shepherd, Doberman, Akita, Chow Chow, Husky, and others. Read the homeowner's policy declarations carefully. A breed exclusion can defeat coverage entirely. Where a policy is denied based on a breed exclusion, the denial itself is sometimes admissible in the underlying tort case as evidence of the owner's notice of risk.

I'm a postal worker / delivery driver / Amazon driver who was bitten on the job — do I have a claim?

Almost certainly yes — and Flanders itself was a postal-carrier case. The plaintiff in Flanders was Rebecca Flanders, a USPS letter carrier bitten while delivering a package on the Goodfellows' porch. The Court of Appeals' opinion specifically considered the position of delivery workers approaching residences where dogs are present. Delivery workers typically pursue a dual claim: (1) negligence against the homeowner under Flanders, and (2) workers' compensation against their employer (USPS, UPS, FedEx, Amazon Logistics, etc.). The two claims interact — workers' comp coverage may be reimbursed from the tort recovery — so it's important to have counsel managing both tracks from the start.

What about Long Island's leash laws — do they matter to a Flanders negligence claim?

They matter enormously. Every town and village on Long Island — Hempstead, Brookhaven, Smithtown, Huntington, Babylon, Islip, North Hempstead, Oyster Bay, Riverhead, Southampton, East Hampton, Southold, and Shelter Island — has a leash ordinance requiring dogs to be on leash or properly restrained in public spaces. Violation of a local leash ordinance is treated as evidence of negligence (and in some courts as negligence per se) in a Flanders negligence claim. If the dog that bit you was off-leash in violation of local law at the time of the bite, that fact alone often satisfies the negligence-per-se element of the case. The same is true in all five NYC boroughs under NYC Health Code §161.05.

Is the dog owner liable if I was on their property?

Generally yes. New York property owners owe visitors a duty of reasonable care, which includes warning of or restraining known-dangerous animals. The duty is highest for invitees (delivery workers, contractors, social guests by invitation) and somewhat lower for licensees and trespassers — but even trespassers can recover where the owner's conduct was particularly reckless (e.g., training the dog to attack). The exception: provocation. If you intentionally physically provoked the dog (hit it, kicked it, threatened it), the case may be defeated; mere proximity to the dog is not provocation.

How much is my dog-bite case worth?

Highly fact-specific. Variables include: severity of injury (multiple surgeries vs. single emergency-department visit), scarring and permanent disfigurement (particularly facial), lost work time, emotional/psychological impact (PTSD diagnoses are common after attacks on children and delivery workers), liability clarity (one bite vs. multiple bites, witnessed vs. disputed), and available insurance coverage. Use our interactive settlement calculator for a preliminary estimate. Severe-injury cases on Long Island and NYC routinely settle in the $75,000–$500,000+ range under the Flanders framework; catastrophic cases involving children, facial injuries, or recurrent attacks have produced seven-figure recoveries.

Why does the firm handle so many dog-bite cases on Long Island specifically?

Long Island has a uniquely high concentration of factors that produce dog-bite cases: (1) suburban density with many single-family homes and outdoor dogs; (2) heavy daily delivery traffic from USPS, UPS, FedEx, Amazon, and food-delivery services; (3) active outdoor lifestyle bringing residents and visitors into contact with off-leash dogs at parks, beaches, and trails; (4) two large counties (Nassau and Suffolk) with overlapping but distinct leash ordinances; (5) proximity to the NYC boroughs (Queens and Brooklyn) creates frequent cross-border incidents. The Law Office of Jason Tenenbaum, P.C. has represented dog-bite victims in cases litigated in Nassau County Supreme Court (Mineola), Suffolk County Supreme Court (Riverhead), and all five NYC borough courts.

Free Consultation — No Fee Unless We Win

The Law Office of Jason Tenenbaum, P.C. has recovered more than $100M for clients across personal-injury, employment, and no-fault matters since 2002. Free, no-obligation case evaluation. We litigate New York dog-bite cases in Nassau County Supreme Court, Suffolk County Supreme Court, Queens, Brooklyn, Manhattan, the Bronx, Staten Island, and Westchester.

Available in 10 languages · 24/7 emergency line · Live chat during business hours · Office: 326 Walt Whitman Rd, Suite C, Huntington Station, NY 11746

Authoritative Sources

Last reviewed: May 20, 2026. New York case law evolves rapidly — verify current rules before relying on them. Nothing in this article constitutes legal advice. The Law Office of Jason Tenenbaum, P.C. is licensed in New York State only.

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