California website accessibility lawsuits: what the 2025 numbers actually show.

California's Unruh Civil Rights Act (Civil Code Section 51) prohibits discrimination by business establishments and, through Section 51(f), automatically treats any violation of the federal ADA as a violation of the Unruh Act as well. Section 52 then allows a plaintiff to recover a statutory minimum of $4,000 per violation, without needing to prove any actual damages at all. That single mechanic is why California settlements have historically run higher than almost anywhere else: a handful of violations, at $4,000 each, adds up fast, before attorney's fees are even part of the conversation.

For years, this made California the country's most active state for website accessibility litigation. That changed with a specific, real court decision. In August 2022, the California Court of Appeal ruled in Martinez v. Cot'n Wash, Inc. that a purely online-only business, one with no connection to a physical, brick-and-mortar location, is not a “place of public accommodation” under the ADA. Because Unruh Act liability under Section 51(f) depends entirely on there being an underlying ADA violation, that ruling also closed off that specific path to Unruh Act liability for online-only businesses. A second appellate court reached the same conclusion in September 2023 in Martin v. Thi E-Com, LLC. The California Supreme Court declined to review the first ruling, so it stands as binding precedent across the state.

This is not a blanket exemption. Two things still create real exposure. First, any business with a physical location connected to its website, a store, restaurant, office, or any place a customer can actually visit, remains fully covered by both the ADA and the Unruh Act, $4,000 minimum per violation included. Second, a plaintiff who can show actual intentional discrimination, a different and harder legal theory under a separate part of the Unruh Act, can still bring a claim even against an online-only business, though this path is used far less often because it requires proving intent rather than simply pointing to a WCAG violation.

There is also a pending change worth knowing about. Assembly Bill 1757 would codify WCAG 2.1 AA as a hard legal requirement for websites serving California consumers and would extend liability to third-party developers. It failed in the 2023 to 2024 legislative session, was reintroduced for 2025 to 2026, and remained in committee as of early 2026. It is not law today, but its repeated reintroduction signals where California is likely heading.

Do small businesses in California have to meet website accessibility requirements?

It depends on whether your website connects to a physical location. Businesses with a store, restaurant, or office remain fully covered by both the ADA and the Unruh Act regardless of size. Purely online-only businesses have a real, court-tested defense against one specific legal theory, though not a blanket exemption.

Is my online-only California business exempt from ADA and Unruh Act lawsuits?

Partially. Since a 2022 California Court of Appeal ruling, confirmed by a second ruling in 2023, a purely online-only business with no physical location is not covered by the ADA, which blocks the most common path to Unruh Act liability. A plaintiff who can prove actual intentional discrimination can still bring a separate kind of Unruh Act claim, and any business with a physical presence connected to its website remains fully exposed.

What is AB 1757, and has it become law in California?

Not yet. AB 1757 would make WCAG 2.1 AA a hard legal requirement for websites serving California consumers and would extend liability to third-party developers. It remained stuck in committee as of early 2026 and is not a current legal requirement.

What does a California accessibility demand letter usually ask for?

California letters typically cite Title III and the Unruh Act together, and the payment they ask for is often built from the Unruh Act's $4,000 per violation minimum multiplied by the number of violations listed. If your business operates only online, that math depends on a theory California appeals courts have rejected since 2022, which is worth raising with your attorney.

How much does a California accessibility lawsuit or Unruh Act claim typically cost to resolve?

For a business the Unruh Act still reaches, reported ranges commonly run $25,000 or more, since even a small number of distinct violations at $4,000 each adds up quickly, before separate attorney's fees. An online-only business with no physical location usually faces far lower exposure after the Martinez ruling. These figures are reported ranges, not a quote.