Dog Bite: Strict Liability vs the One-Bite Rule
In strict liability states, such as California and Florida, a dog owner is liable for a bite regardless of whether the dog had bitten before. In one-bite-rule states, such as Texas, the owner is generally liable only if they knew or should have known the dog was dangerous.
Strict Liability States
Direct Answer: In a strict liability state, you do not have to show the owner knew the dog was dangerous. It is enough that the dog bit you while you were in a public place or lawfully on private property.
California Civil Code § 3342 makes the owner liable for injury caused by a dog bite to a person in a public place or lawfully on private property, whatever the dog's prior behaviour. Florida Statute § 767.04 similarly makes an owner liable regardless of the dog's former viciousness or the owner's knowledge, with a reduction in damages where the victim provoked the dog or was negligent.
One-Bite and Mixed States
In states following the traditional one-bite rule, such as Texas, a victim must generally show the owner knew or should have known of the dog's dangerous tendencies, for example from a previous bite, aggression or warnings. Texas also regulates dangerous dogs by statute. Some states combine a statute covering certain victims or damages with the one-bite rule for everything else, so the details vary.
Defences
Owners commonly argue trespass, provocation or that the victim assumed the risk, and comparative fault can reduce recovery. Evidence such as prior complaints, animal control records, warning signs and witness statements about the dog's behaviour matters in one-bite states.
Frequently Asked Questions
What is strict liability for dog bites?
What is the one-bite rule?
Is California a strict liability state?
What about Texas?
Can provocation defeat a claim?
Can I get a dog bite lawyer without paying upfront?
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Sources for this page
Every rule stated above is based on the primary sources below. Each link goes to the legislation, court rule or regulator itself so you can check it. Last verified 18 September 2026.
- ABA Model Rule 1.5 (Fees)
Model, not law. Each state adopts its own version. Rule 1.5(d) bars contingency fees in most domestic relations matters and in criminal defence.
- Cornell LII — contingency fee
- Cal. Civ. Code § 3342 (dog bite liability)
California owners are strictly liable for injury caused by a dog bite to a person in a public place or lawfully on private property, regardless of the dog's prior behaviour, with exceptions such as police and military dogs.
- Fla. Stat. § 767.04 (dog owner liability for damages to persons bitten)
Florida dog owners are liable for damages when their dog bites a person in a public place or lawfully on private property, regardless of the dog's former viciousness or the owner's knowledge of it, with a reduction for a victim's own provocation or negligence.
- Tex. Health & Safety Code ch. 822 (regulation of dogs)
Texas regulates dangerous dogs by statute. Civil liability for a bite generally follows the common-law rule that an owner is liable if they knew or should have known of the dog's dangerous propensities, rather than strict liability for every bite.
- Cornell LII Wex — Dog-bite statute
About half the states impose strict liability on dog owners by statute, while others follow the common-law one-bite rule or a mix; the controlling rule is your state's statute and case law.
Who wrote and checked this page
- Written and published by
- Edward & Amaury Solicitors (Edward & Amaury Ltd, company no. 12195443), regulated by the Solicitors Regulation Authority under no. 800525.
- Legal review
- This page has not yet been through independent legal review. It is written from the primary sources listed below, which you can check directly.
- Review dates
- Last reviewed 18 September 2026. Next review due 18 March 2027.
Fee rules change. California’s medical malpractice fee limits changed on 1 January 2023, and the QOCS rules in England and Wales changed on 6 April 2023. If you spot something out of date, tell us — we publish corrections.