State pet-deposit treatment, federal Fair Housing Act assistance-animal rules, and what Utah landlords can and cannot ask.
In Utah, your pet policy and your assistance-animal obligations are two different legal regimes, and treating them the same is how landlords end up in front of the Utah Antidiscrimination and Labor Division (UALD). Ordinary pets are governed by your lease: you set the deposit, the pet rent, breed limits, and weight caps. Service animals and emotional support animals are governed by the federal Fair Housing Act and Utah Code Section 26B-6-803, which strip away most of those levers. This page separates the two so you can write an enforceable pet clause without violating disability law.
Utah has no statutory cap on the security deposit or pet deposit. Utah Code § 57-17 governs return but sets no maximum.
Utah has no statute capping pet deposits or pet rent, so for a true pet, you set the terms in the lease. You can charge a refundable pet deposit, monthly pet rent, and a one-time pet fee; you can restrict breeds, weight, and number of animals; and you can prohibit pets entirely. The limits come from your own lease language, not from a state code section. Two practical cautions: first, a nonrefundable fee is only as enforceable as your written disclosure of it, so spell out what is refundable and what is not. Second, the moment a tenant claims an animal is a service animal or an emotional support animal, the pet framework stops applying and the accommodation rules below take over, regardless of what your lease says about pets.
The distinction drives everything. Under the ADA, a service animal is a dog (or in limited cases a miniature horse) individually trained to perform tasks for a person with a disability, such as guiding, alerting, or retrieving. An emotional support animal (ESA) provides comfort by its presence but is not task-trained, and it is not a service animal under the ADA. In housing, though, this ADA line matters less than landlords expect: the Fair Housing Act and Utah Code 26B-6-803 treat both service animals and support animals as assistance animals entitled to a reasonable accommodation. So an untrained ESA still overrides your no-pets policy in a rental, even though that same animal has no public-access rights in a store or restaurant.
This is the rule Utah landlords violate most. Utah Code 26B-6-803(1)(b)(i) says a housing provider may not, in any manner, charge an extra fee or deposit for a service animal or a support animal. That means no pet deposit, no monthly pet rent, and no pet fee for a qualified assistance animal, even if your lease imposes those charges on every other tenant with a dog. You are not left without recourse: 26B-6-803(1)(b)(ii) lets you recover the reasonable cost to repair actual damage the animal causes, the same as you would pursue any other damage against the security deposit. The difference is timing and basis. You charge for damage after it happens and can prove it; you cannot charge a pet premium up front on the theory that an animal might cause damage. Breed and weight restrictions also generally give way to the accommodation unless the specific animal poses a direct, documented threat.
You are not required to take every ESA claim at face value, but your inquiry is narrow. Following HUD's framework, when the disability or the disability-related need is not obvious, you may ask two things: whether the person has a disability-related need for the animal, and for documentation of that need, such as a letter from a treating health care provider. You may not demand a specific diagnosis, medical records, a certification or registration ID, or proof of training for an ESA. You may deny the animal in limited situations: where the specific animal poses a direct threat to the health or safety of others that cannot be reduced by another accommodation, or where accommodating it would impose an undue financial and administrative burden or fundamentally alter your operations. A blanket no-pets policy, breed prejudice, or a bare preference is not a lawful basis for denial.
Utah gives landlords a deterrent against fake ESAs. Utah Code 26B-6-805 makes it a class C misdemeanor to knowingly misrepresent an animal as a service or support animal, to misrepresent a material fact to a health care provider in order to obtain a support-animal designation, or to use an animal to obtain accommodations reserved for people with disabilities without having a disability. A Utah class C misdemeanor carries up to 90 days in jail and a fine of up to $750. This is a criminal matter for law enforcement, not a self-help eviction tool, so document your concerns rather than acting unilaterally. Finally, note the federal Mrs. Murphy exemption: the FHA generally does not reach owner-occupied buildings with four or fewer units, or a single-family home the owner rents out without using a broker. That exemption is narrow and fact-specific, and the Utah Fair Housing Act has its own scope, so confirm you actually qualify before relying on it.
The most common mistake in Utah ESA cases is responding with a flat denial, "no pets means no pets", instead of engaging in the interactive process. The interactive process is itself a substantive duty. A landlord who refuses to consider the request, demands more documentation than HUD permits, or imposes a pet fee on an accepted assistance animal will lose at HUD even if the underlying accommodation could have been reasonably denied on its merits.
Pet-related eviction filings correlate with overall landlord-tenant litigation rates. View landlord risk and tenant-law profile by city:
This guide reflects the Utah Fair Housing Act (Utah Code Title 57, Chapter 21), the assistance-animal provisions of Utah Code Section 26B-6-803, the misrepresentation offense in Utah Code Section 26B-6-805, and the federal Fair Housing Act and ADA. Enforcement of the state Fair Housing Act runs through the Utah Antidiscrimination and Labor Division (UALD). Statutes and agency guidance change; verify the current code text at le.utah.gov and consult a Utah landlord-tenant attorney before denying an accommodation or acting on a suspected misrepresentation. This is general information, not legal advice.
No. Utah Code 26B-6-803(1)(b)(i) prohibits charging any extra fee or deposit for a service animal or support animal. You can pursue the reasonable cost of actual damage the animal causes under 26B-6-803(1)(b)(ii), but you cannot impose a pet deposit or pet rent up front.
No. Under the Fair Housing Act and Utah Code 26B-6-803, an emotional support animal is treated as an assistance animal entitled to a reasonable accommodation, which overrides a no-pets policy in a rental even though an ESA has no ADA public-access rights outside the home.
When the disability or need is not obvious, HUD's framework lets you ask whether the person has a disability-related need for the animal and for documentation of that need, such as a letter from a treating provider. You may not demand a diagnosis, medical records, or a registration or certification ID.
You may deny it if the specific animal poses a direct threat to health or safety that cannot be mitigated, or if accommodating it would be an undue financial and administrative burden or fundamentally alter your operations. Breed, size, or a blanket no-pets rule alone is not a lawful basis.
Under Utah Code 26B-6-805, knowingly misrepresenting an animal as a service or support animal is a class C misdemeanor, which in Utah carries up to 90 days in jail and a fine of up to $750. It is a criminal matter, not grounds for self-help eviction.
Sometimes. The federal Mrs. Murphy exemption generally excludes owner-occupied buildings with four or fewer units and single-family homes rented without a broker from the Fair Housing Act. The exemption is narrow, and the Utah Fair Housing Act (Title 57, Chapter 21) has its own scope, so confirm you qualify before relying on it.
Federal authority: 42 U.S.C. § 3604(f)(3)(B); 24 C.F.R. § 100.204; HUD FHEO Notice 2020-01. State authority: Utah Code § 78B-6-802. Last updated July 14, 2026. For informational purposes only, not legal advice. Pet and assistance-animal questions are highly fact-specific; consult a licensed Utah attorney before refusing any request.
