California buyer resource

California Puppy Buyer Rights & Law Guide

What changed on January 1, 2026 — and what a California family is entitled to receive before paying for a puppy.

Short answer

Buying a puppy directly from the person who bred it is still legal in California. Effective January 1, 2026, three new laws apply: AB 506 requires written disclosure of a dog's origin, health status and inoculations from anyone selling a dog; AB 519 restricts reselling dogs you did not personally breed; and SB 312 tightens health-certificate filing for dogs imported into the state. The practical takeaway for buyers: ask who actually bred this puppy, and get the disclosures in writing before you pay.

This page is general information, not legal advice. Laws change and their application depends on facts we do not know about your situation. Every summary below links to the primary source so you can read the statute yourself. For legal questions, consult a licensed California attorney or your county animal services department.

Why California changed the rules

A 2024 investigation into dog importation into California described a market in which brokers moved dogs into the state at scale, sometimes presenting as rescues, with veterinary paperwork that was incomplete or untraceable. A three-bill package followed in 2025 and was signed on October 9, 2025, taking effect January 1, 2026. The intent is transparency about where a dog came from, not a ban on buying a puppy.

For buyers, the useful mental model is this: the laws separate the person who bred the dog from anyone standing between you and them. The more layers between you and the whelping box, the more the 2026 rules restrict the transaction — and the more risk you carry.

The laws, one at a time

AB 506Effective January 1, 2026

Mandatory written disclosures on every dog sale

Anyone who sells a dog to a Californian — including private breeders and animal rescues, but excluding public shelters — must provide written disclosures covering the dog's origin, its basic health status, and what inoculations it has received (including if it has received none).

What it means for you
You are entitled to that written record before or at the point of sale. If a seller cannot or will not tell you in writing where the dog came from and what shots it has had, that is now a legal deficiency, not just a bad sign. Keep the document — it is your evidence if you later believe you were defrauded.

How we handle it
We provide this in writing as part of every reservation packet: where the puppy was born and raised, who bred the litter, the puppy's health status at go-home, and a vet-signed inoculation and deworming record.

Source: AB 506 bill text (leginfo.legislature.ca.gov)

AB 519Effective January 1, 2026

Restriction on brokering dogs you did not breed

AB 519 targets pet brokering — people and platforms reselling dogs they did not personally breed. The enacted version includes carve-outs, notably a limited number of transfers per year, dogs over one year of age, animal shelters and legitimate rescues, and service and police dogs.

What it means for you
This is why some national puppy-sale platforms have posted California restriction notices for their facilitated reservations. It does not stop you buying directly from the person who actually bred the litter. Practically: ask who bred this specific puppy, and buy from that person.

How we handle it
We breed every puppy we place. We do not resell puppies bred by anyone else and we do not act as a broker for other breeders, so this restriction does not change how we place puppies with California families.

Source: AB 519 bill text (leginfo.legislature.ca.gov)

SB 312Effective January 1, 2026

Health certificates for dogs imported into California

Certificates of Veterinary Inspection for dogs imported into California for transfer must be filed directly with the California Department of Food and Agriculture and retained for five years, closing a gap where county-versus-state filing confusion meant records were lost.

What it means for you
If a seller says a puppy is being brought in from out of state, ask whether a CVI exists and who it was filed with. Out-of-state importation is one of the main pipelines the 2025 legislative package was written to expose.

How we handle it
Our puppies are bred and raised at our home in California, so they are not imported dogs. Nothing is trucked in from out of state for resale.

Source: SB 312 bill text (leginfo.legislature.ca.gov)

Health & Safety Code §122045 et seq.Effective In force since 1996, still applies

Pet buyer warranty (the 'puppy lemon law')

California's pet-breeder and pet-dealer warranty provisions require covered sellers to give buyers a written disclosure statement and provide remedies when a puppy is found ill or has a congenital or hereditary condition within statutory windows. Coverage thresholds depend on how many dogs or litters a seller places in a year.

What it means for you
Read the statute rather than relying on a seller's summary of it, and keep every veterinary receipt. Statutory remedies and any contractual guarantee are separate things — a private guarantee cannot take away rights the statute gives you.

How we handle it
Our written guarantee is a contractual commitment that sits alongside — not instead of — whatever the statute provides. It covers congenital and hereditary defects for 12 months, is signed in person, and states its exclusions plainly.

Source: Health & Safety Code, Division 105, Part 6, Chapter 5

AB 485Effective In force since January 1, 2019

Retail pet store sales limited to shelter and rescue animals

California retail pet stores may only offer dogs, cats and rabbits obtained from public shelters or rescue organizations. The law regulates retail storefronts; it does not prohibit a private breeder from selling directly to a buyer.

What it means for you
If you see a California storefront selling purpose-bred puppies, something is wrong. Buying directly from the breeder who raised the litter remains lawful.

How we handle it
We are not a retail pet store. We are a home breeder placing our own puppies directly with families.

Source: AB 485 (2017) bill text

Your paperwork checklist as a California buyer

  • Written disclosure of the dog's origin, health status and inoculations (AB 506).
  • Vet-signed vaccination and deworming record naming the clinic and veterinarian.
  • The name of the person who actually bred the litter, and where it was whelped.
  • The sale contract and any health guarantee, with exclusions stated in writing.
  • Microchip number and transfer-of-registration instructions.
  • Registration paperwork, if the puppy is registered — noting that registration documents parentage, not health.
  • If the dog was imported into California: confirmation a Certificate of Veterinary Inspection exists (SB 312).

Pair this with the Chihuahua puppy scam checklist for the non-legal red flags.

Questions California buyers ask

Is it legal to buy a puppy online in California in 2026?

Yes. Buying directly from the person who bred the puppy remains lawful. What changed on January 1, 2026 is that every dog seller must give Californians written disclosures about the dog's origin, health status and inoculations, and that reselling dogs you did not breed is restricted. That is why some national platforms now display California notices on facilitated reservations while direct breeder sales continue.

What is California AB 506?

AB 506 requires anyone selling a dog to a Californian — breeders and rescues included, public shelters excluded — to provide written disclosures covering the dog's origin, basic health status and inoculations received. It took effect January 1, 2026 and gives buyers who suspect fraud a clearer path to recourse.

What is California AB 519 and does it stop breeders selling puppies?

AB 519 restricts pet brokering — selling dogs you did not personally breed — with carve-outs including a limited number of transfers per year, dogs over one year old, shelters and legitimate rescues, and service and police dogs. It does not stop a breeder from selling puppies they bred themselves.

What documents should a California puppy buyer receive?

At minimum: the AB 506 written disclosure of origin, health status and inoculations; a vet-signed vaccination and deworming record; the written sale contract and any health guarantee with its exclusions stated; microchip registration details; and registration paperwork if the puppy is registered. Ask for all of it before payment, not at handover.

Does a health guarantee replace my rights under California law?

No. A contractual guarantee is an additional promise from the seller. It sits alongside statutory protections such as California's pet buyer warranty provisions, and a contract cannot sign away rights the statute grants you. If a seller tells you their guarantee is 'instead of' your legal rights, treat that as a warning sign.

We breed every puppy we place

No brokering, no imported resale, no third party between you and the litter. Written disclosures and vet-signed records come with every reservation. Email genasax@icloud.com with questions.

Related: Chihuahua puppies in California · Chihuahua puppy price guide