CA AB 1664: California’s Pet Store Sales Ban, Penalties, and Enforcement

Under the California pet store sales ban, retailers cannot sell dogs, cats, or rabbits. They can only provide space to display animals made available for adoption by a public shelter, animal control agency, or qualifying rescue group. Violations that go uncorrected trigger civil penalties starting at $1,000 per animal and climbing to $5,000 per animal for repeat offenses. The core rules sit in California Health and Safety Code Section 122354.5.1California Legislative Information. California Health and Safety Code 122354.5

What Pet Stores Can and Cannot Do

The rule itself is short. A pet store cannot sell or offer for sale a dog, cat, or rabbit. The only permitted activity involving those animals is providing display space for adoptions arranged by a public animal control agency, shelter, or an animal rescue group.1California Legislative Information. California Health and Safety Code 122354.5

A qualifying rescue group must be a 501(c)(3) tax-exempt organization with a cooperative agreement with at least one public or private shelter. The store itself cannot collect any fees in connection with displaying the animals. Total adoption fees, including any associated costs, are capped at $500 per animal, and that cap binds both the store and the shelter or rescue. Every animal offered for adoption has to be sterilized first, and adoption fees must be posted on or near the enclosures where animals are displayed.1California Legislative Information. California Health and Safety Code 122354.5

The point of the design was to sever the retail supply chain from high-volume commercial breeders. Before the ban, many stores sourced puppies and kittens from operations with substandard conditions. Limiting stores to shelter and rescue animals removed the financial reason to keep dealing with breeders and brokers.

How the Penalties Work

Enforcement runs on a notice-and-correct model. When an animal control officer, humane officer, or peace officer identifies a violation, the first step is a written notice to the store and to any shelter or rescue group involved. The notice describes the violation, names the responsible parties, and sets a deadline for the store to fix it.1California Legislative Information. California Health and Safety Code 122354.5

If the store fails to correct the violation by the deadline, civil penalties apply:

  • $1,000 for a first failure to correct
  • $2,500 for a second failure to correct
  • $5,000 for a third and each subsequent failure to correct

Each animal counts as a separate violation. A store caught with six dogs sourced from a commercial breeder after a notice to stop is looking at $6,000 for a first offense, $15,000 for a second, and $30,000 for a third. That per-animal multiplier is where the real financial pressure comes from.1California Legislative Information. California Health and Safety Code 122354.5

Who Enforces the Ban

Animal control officers, humane officers, and peace officers handle inspections and issue the initial correction notices. The civil penalty actions themselves are brought by the district attorney in the county where the violation occurred, or by the city attorney where the violation happened.2California Legislative Information. California Health and Safety Code 122354.5

Prosecutors can also seek injunctive relief, meaning a court order directing the store to stop violating the law. Injunctions matter most against stores that would otherwise treat fines as an operating expense, because violating a court order brings contempt penalties on top of the statutory civil fines.2California Legislative Information. California Health and Safety Code 122354.5

The Sham Rescue Problem

The hardest enforcement problem hasn’t been stores openly selling breeder animals. It’s stores partnering with entities that carry 501(c)(3) paperwork but function as pipelines for commercially bred puppies and kittens. On paper the store is hosting rescue adoptions. In practice the animals arrive from commercial breeding operations, with the “rescue” acting as a middleman.

One California lawsuit alleged that a registered organization called Bark Adoptions was supplying dogs to pet stores in what was described as an unlawful scheme to launder puppy mill puppies. To qualify under the law, a rescue group needs genuine 501(c)(3) status and a real cooperative agreement with at least one shelter. Groups built to move breeder animals through stores don’t meet that test, but proving the arrangement takes investigation time and resources local agencies don’t always have.

What the Ban Does Not Cover

Private breeders selling directly to individual buyers are outside the pet store ban. Buying a puppy from a licensed breeder is still legal in California; the law targets the retail storefront model, not the breeder-to-owner transaction.

Starting in 2026, a separate law addresses the online workaround. Assembly Bill 519 prohibits brokers from selling dogs under one year old, cats, or rabbits. Under AB 519, a broker is any person or business that arranges or processes the sale of these animals bred by someone else for profit, whether in person or online. The law exempts individual owners who sell no more than three animals per calendar year, government agencies, service dog transfers, and shelters or rescue groups.3California Legislative Information. California Assembly Bill 519

What to Check Before Adopting From a Store

If you’re adopting a dog, cat, or rabbit from a California pet store, a few things should be true. The animal should come from an identified shelter or rescue group, with that organization’s name and the adoption fee posted on or near the enclosure. The total fee cannot exceed $500. The animal must already be sterilized. You should receive documentation of any veterinary care the animal received while in the store.2California Legislative Information. California Health and Safety Code 122354.5

Missing pieces are worth questions. A store that can’t identify the rescue group behind an animal, or one asking well above $500, may not be operating within the law. Suspected violations can be reported to your local animal control agency, the county district attorney, or the city attorney’s office.