Arizona made big changes to its fair-housing law in 2025. Arizona had already banned disability discrimination in housing and required reasonable accommodations in relevant circumstances. But in 2025, some kind lawmakers made the move to put assistance animals directly into the state's fair-housing statute.
Yep, our beloved ESAs were front and center. Arizona's new definition specifically includes trained or untrained animals that provide therapeutic or emotional support for a person with a disability. That's quite a development, given the federal enforcement changes that followed. Here's the updated state law for 2026.
An emotional support animal provides disability-related emotional support that helps alleviate one or more effects of a person's disability. Unlike a service animal, an ESA does not need to be individually trained to perform a particular disability-related task. An ESA just needs to be a caring companion.
A few facts:
This is the development that clarified Arizona's stance on ESAs. On May 13, 2025, Arizona enacted House Bill 2068, which became Chapter 191 of the Laws of Arizona 2025. The law amended A.R.S. § 41-1491, part of Arizona's fair-housing framework, to explicitly define what an “assistance animal” is.
Under the current statute, an assistance animal is a trained or untrained animal that works, provides assistance, performs tasks, or provides therapeutic or emotional support for the benefit of a person with a disability.
Those words matter. As Denzel said in Man on Fire, “trained or untrained.” And “therapeutic or emotional support.”
Arizona isn't merely relying on federal agency guidance to determine whether an untrained emotional support animal falls within the assistance-animal category. The definition is now etched into Arizona law.
HB 2068 didn't create Arizona's entire disability-accommodation framework from scratch. Arizona did have its own fair-housing protections. Under A.R.S. § 41-1491.19, discrimination includes refusing to make reasonable accommodations in rules, policies, practices, or services when those accommodations may be necessary to give a person with a disability an equal opportunity to use and enjoy a dwelling.
That's an important distinction. The 2025 story isn't “Arizona had no state ESA protection, and suddenly it did.” It's more like this: Arizona had a disability-accommodation law, and in 2025 lawmakers made the assistance-animal piece clearer by defining assistance animals to include trained or untrained animals providing therapeutic or emotional support.
That's a much stronger legal foundation than simply relying on changing federal guidance.
Arizona's fair-housing framework brings two major pieces together:
That means a qualifying emotional support animal can be considered as part of a disability-related reasonable-accommodation request under Arizona law. (As ESAs are a part of a person's ongoing treatment.)
Depending on the circumstances, a reasonable accommodation may require a housing provider to modify a rule or policy that would otherwise prevent the person with a disability from equally using and enjoying the residence. That may include animal-related housing policies.
The Arizona Attorney General's Civil Rights Division, the enforcement arm of the Arizona Fair Housing Act, specifically identifies refusal to make disability-related accommodations involving an assistive animal as a potential form of housing discrimination. Arizona's own enforcement materials have even used emotional support animals as examples, which bodes well for ESA owners.
So this isn't just something hibernating in the statute book. Arizona enforces disability-related assistance-animal accommodations.
Once an assistance animal qualifies as a reasonable disability accommodation, the animal is not simply treated like a standard pet for purposes of the accommodation. Arizona's Attorney General maintains the position in fair-housing enforcement that housing providers may not require people with disabilities to pay extra fees or deposits as a condition of receiving a reasonable accommodation.
Federal fair-housing materials have likewise treated waiver of pet deposits or fees as an example of an assistance-animal reasonable accommodation.
That doesn't mean an animal gets a free pass to trash the place. A resident can still be responsible for damage caused by an animal when otherwise permitted by applicable law. The important distinction lies between an ordinary pet charge and responsibility for actual damage.
Arizona's 2025 law doesn't just benefit ESA owners. HB 2068 added A.R.S. § 41-1497.38, addressing landlord liability involving assistance and service animals. Under that provision, a landlord generally isn't liable for injuries or damages caused by an assistance or service animal that is on the property as a reasonable accommodation or modification.
But Arizona lawmakers added a safeguard: the liability provision does not limit or abridge disability rights otherwise provided under Arizona's fair-housing laws.
That's a rather sensible balance. Arizona gave landlords some protection from liability for the animal's conduct without detracting from the underlying disability-accommodation rights.
This is worth noting because statutes are one thing. Actual enforcement is another. The Arizona Attorney General's Civil Rights Division enforces the Arizona Fair Housing Act.
In 2025, the Attorney General announced the successful resolution of a housing-discrimination lawsuit involving a tenant's disability-related need for an assistance animal. The Attorney General specifically explained that Arizona's Fair Housing Act requires housing providers to make reasonable accommodations, when needed because of disability, including allowing an assistance animal in applicable circumstances.
That's strong evidence that Arizona's assistance-animal protections aren't merely theoretical.
Housing law and public-access law are different. Under A.R.S. § 11-1024, Arizona provides public-access rights for qualifying service animals and addresses service animals in training.
Arizona law also makes clear that emotional support, comfort, companionship, and general well-being by themselves do not constitute the disability-related work or tasks required for service-animal status.
So an ESA may qualify as a disability-related assistance animal in housing without becoming a service animal for purposes of public access. That means an ESA doesn't automatically get access to restaurants, stores, past the velvet rope, or other public places simply because the animal qualifies for a housing accommodation. That's the key difference.
Arizona also has a specific provision targeting fraudulent claims of service-animal status. Under A.R.S. § 11-1024(K), a person who fraudulently misrepresents an animal as a service animal or service animal in training to a person or entity operating a public place can face a civil penalty of up to $250 for each violation.
Here's what that law targets: fraudulent service-animal claims involving public access. It doesn't make legitimate emotional support animals illegal, and it doesn't turn an ESA into a service animal. An ESA doesn't need fake service-animal status to have legitimate housing protections under Arizona law.
Arizona's state protections exist alongside the federal Fair Housing Act. The FHA's statutory reasonable-accommodation provision requires housing providers to make reasonable accommodations in rules, policies, practices, or services when they may be necessary to give a person with a disability an equal opportunity to use and enjoy a dwelling.
Historically, federal fair-housing law has applied this framework to disability-related assistance animals, including animals providing emotional support.
Now the federal enforcement landscape changed significantly in 2025 and 2026.
Two federal developments formed the current status quo. In September 2025, HUD's Office of Fair Housing and Equal Opportunity (FHEO) withdrew its earlier 2013 and 2020 assistance-animal guidance documents. Then, on May 22, 2026, HUD issued a new enforcement memorandum changing FHEO's administrative approach to animal-related reasonable-accommodation complaints.
Under that enforcement approach, FHEO focuses its reasonable-cause and charging decisions on animals individually trained to perform disability-related work or tasks. The memorandum states that requests involving untrained emotional support animals are not presumptively reasonable under that federal administrative enforcement approach. That's quite the federal change.
Here's where Arizona came in with impeccable timing: Arizona had already written untrained animals providing therapeutic or emotional support directly into its own state fair-housing statute. HUD did not revoke Arizona law. Arizona's definition of an assistance animal and its state reasonable-accommodation requirements remain part of Arizona's own fair-housing framework.
The federal Fair Housing Act's statutory reasonable-accommodation language also remains in place, and HUD's 2026 memorandum does not erase a person's ability to pursue a private FHA action in court.
Yes, the May 2026 HUD memorandum had an effect. But it doesn't remove the state-law protections Arizona enacted in 2025.
The Arizona Attorney General's Civil Rights Division enforces the Arizona Fair Housing Act. Someone who believes they experienced unlawful housing discrimination can file a housing complaint with the Civil Rights Division.
Here's the important deadline: under A.R.S. § 41-1491.22, a housing discrimination complaint generally must be filed within one year after the alleged discriminatory housing practice occurred or terminated.
The Arizona Attorney General also explains that qualifying housing discrimination charges filed with the Civil Rights Division are considered dual-filed with HUD.
So if an actual dispute is happening, don't assume you can wait indefinitely. File by that one-year deadline.
Arizona's 2025 change didn't invent disability-accommodation rights from scratch. It did something arguably more useful: it made Arizona's treatment of assistance animals — including untrained animals providing emotional support — much clearer in the statute itself. And given what happened federally afterward, the timing turned out to matter.
This article is provided for general educational purposes and does not constitute legal advice. Fair-housing rights can depend on federal, state, and local law, the type of housing involved, the facts of an individual accommodation request, and legal developments after publication. For guidance about a particular housing dispute, consider contacting a qualified attorney or appropriate fair-housing or civil-rights agency.
Medical content reviewed by: Dr. Rick Rieser, MD — Medical Director, My ESA MD. Stanford-trained physician with 30+ years of clinical experience.
Legal research: Based on statutes, government agency materials, enforcement actions, and other primary legal sources reviewed for this article. Medical review does not constitute legal review.
Last reviewed: October 8, 2026