Attacked by a Dog in Oakland or Hayward? Here’s What California’s Strict Liability Law Doesn’t Cover

Most people hurt by a dog in the East Bay have heard that California is a “strict liability” state, meaning a dog owner is responsible even if the dog never bit anyone before. That is true, and it is powerful. But it is not the whole story. The strict liability rule has real edges, and a surprising number of attacks fall just outside it, where the claim becomes more complicated and a different legal theory has to carry it.

Here is the short answer, then the details. California’s dog bite statute makes an owner strictly liable for a bite, but only in specific circumstances, and it carves out exceptions for trespassers and for police and military dogs. It also does not reach landlords at all, who can only be pursued on a separate theory. Understanding where the rule stops is what determines whether a claim is simple or hard.

What strict liability actually covers

California’s dog bite statute, Civil Code section 3342, makes a dog’s owner liable for a bite suffered by a person who was in a public place or lawfully on private property, regardless of whether the dog had ever shown aggression before. The injured person does not have to prove the owner was careless or knew the dog was dangerous. The bite itself creates liability.

Two details matter. “Lawfully on private property” means the person was there in the performance of a legal duty, such as a mail carrier or delivery driver, or on the owner’s express or implied invitation. And the bite does not have to break the skin; a bite that grabs clothing can be enough. Within those lines, the rule is about as strong as injury law gets. The complications start at the edges.

Exception 1: the trespasser

Strict liability only protects someone who was lawfully where the bite happened. If the injured person was trespassing, unlawfully on private property, the statute does not apply, and the owner cannot be held strictly liable.

This line can be subtle. An invitation can be limited to part of a property, so a person invited to a front door who wanders into a fenced backyard can lose their lawful status and become a trespasser. The good news is that being outside strict liability is not the end of a case. A trespasser may still recover under ordinary negligence, for example where an owner set a dog on them or deliberately used it as a weapon. The claim simply becomes harder, because now the injured person has to prove the owner failed to act reasonably, rather than relying on the bite alone.

Exception 2: police and government dogs

California gives a limited exception for dogs used in military or police work. If a law enforcement dog bites someone during official duties, the agency generally has immunity from the strict liability statute. But that immunity is narrow, and two limits in the statute matter for an injured person.

First, the exception does not apply where the person bitten was not a party to, a participant in, or suspected of being involved in the activity that prompted the dog’s use. In plain terms, an innocent bystander bitten by a police dog is not covered by the immunity. Second, the exception applies only where the government agency has adopted a written policy on the appropriate use of dogs in that work. If no such policy exists, the immunity can fall away. These limits live in subdivisions (b) through (d) of Civil Code section 3342.

A claim against a government or public entity carries its own deadline, discussed below, that is far shorter than an ordinary case. This is one of the situations where acting quickly is not optional.

Exception 3: the landlord who is not the owner

This is the gap that surprises people most. If you are attacked by a tenant’s dog at an Oakland apartment or a rental in Hayward, the tenant may not have enough insurance or assets to cover serious injuries. The natural question is whether the landlord is responsible. Under the strict liability statute, the answer is no, because the landlord does not “own” the dog.

But that is not where it ends. A landlord can be liable on a separate negligence theory, under California Civil Code section 1714 and the premises liability principles captured in California Civil Jury Instruction (CACI) No. 1013. The standard is specific: a landlord is liable for a tenant’s dangerous dog only where the landlord had actual knowledge that the dog was dangerous before the attack, and had the right and ability to remove the dog or cure the danger, for example by requiring the tenant to remove it or refusing to renew the lease.

Two parts of that standard do real work. A landlord has no general duty to inspect a rental to discover a tenant’s dangerous dog, so the case usually turns on proving the landlord actually knew. And the landlord must have had the practical power to do something about it. California courts have found landlords liable on these facts, including where a tenant’s dog escaped the property and injured someone nearby, and have held commercial landlords to a duty to inspect for dangerous conditions, including a tenant’s vicious dog. Building this kind of case is evidence-intensive, which is exactly why it is the part of a dog attack claim that most needs a lawyer.

Other situations the bite statute does not reach

A few more gaps are worth knowing. If a dog injures someone without biting, by knocking them down or causing a fall, the strict liability statute does not apply, because it is specific to bites; that injury runs on ordinary negligence instead. And some occupations carry an assumed risk: veterinarians, kennel workers, and similar professionals are generally barred from using strict liability for a bite suffered on the job, though they may still pursue a negligence claim. In each of these, a claim can still exist; it just shifts onto a negligence theory that has to be proven rather than presumed.

A note on how these cases can unfold

The following hypothetical examples illustrate how these cases can unfold. They are not based on any specific client and are provided for educational purposes only.

Consider a delivery driver bitten on the front steps of an Oakland home while dropping off a package. They were lawfully present in the performance of their work, so the owner is strictly liable under the statute, and the case is straightforward.

Now change one fact. The same driver, chasing a blown-away receipt, steps through a side gate into a fenced yard and is bitten there. Because the invitation arguably did not extend to the yard, the owner may argue the driver became a trespasser, and the claim may have to proceed on negligence instead of strict liability.

Or consider a tenant’s dog in a Hayward fourplex that bites a visitor in a shared walkway. The tenant has no renter’s insurance. Whether the landlord can be reached turns on a single question: did the landlord actually know the dog was dangerous, and could the landlord have required its removal? The answer decides whether there is a meaningful source of recovery at all.

The deadlines you cannot miss

California sets firm time limits, and a dog attack case can involve two very different ones.

For most dog bite injury claims, the statute of limitations is two years from the date of the injury, under California Code of Civil Procedure section 335.1. Miss it, and an otherwise valid claim is generally barred.

A separate and much shorter deadline applies when a government or public entity is involved, which is exactly the situation with a police or government dog. In those cases you must file a formal government tort claim within six months of the injury, under California Government Code section 911.2, before you can bring a lawsuit. This six-month rule is the one most often missed, and it is why a bite involving a government dog should be looked at right away.

What if you were partly at fault?

You can still recover. California follows a pure comparative negligence rule, so shared fault reduces your compensation but does not bar it. If you are found 20 percent responsible, for example because you provoked the dog, your recovery is reduced by 20 percent rather than eliminated. Provocation is judged from the dog’s perspective, not the person’s intent, so this is often a contested issue that the evidence has to resolve.

How an Oakland dog bite lawyer can help

The strength of a dog attack claim depends almost entirely on which side of these lines the facts fall, and that is rarely obvious from the incident alone. The work is identifying whether strict liability applies or whether the case has to be built on negligence, finding every source of recovery including a possibly liable landlord, proving a landlord’s actual knowledge, and moving fast where a government dog and its six-month deadline are involved.

Mirador Law’s roots are in the courtroom. The firm’s lead partners are former trial attorneys recognized among California’s Top 50 plaintiff jury verdicts for 2024 and by Super Lawyers, with close to a hundred jury trials between them. We listen first and fight second, and we handle dog attack cases for the East Bay communities we serve, from Oakland and Hayward to Fremont, Newark, and the Tri-Valley.

If you or someone in your family was attacked by a dog in Oakland, Hayward, or anywhere in the East Bay, the answer to whether you have a claim is often more nuanced than the “strict liability” headline suggests, and the deadlines are strict. Call our Oakland and Newark offices at (510) 785-8400, or our Pleasanton office at (925) 460-8484, for a confidential consultation.