The short answer: You can set pet policies (breed limits, pet rent, pet deposits) for ordinary pets. But under the federal Fair Housing Act, a service animal or emotional support animal (ESA) is not a “pet.” When a tenant with a disability requests one as a reasonable accommodation, you generally must allow it even under a “no pets” policy, and you cannot charge a pet deposit, pet fee, or pet rent for it, nor apply breed/size/weight limits. You may ask for reliable documentation of the disability-related need when it isn’t obvious, but you cannot demand a specific diagnosis, medical records, training certification, or “ESA registration.” These rules apply to military and civilian tenants alike. Getting them wrong is a common mistake landlords make.
Military families move often and frequently travel with pets and assistance animals, so this comes up constantly near bases. Here’s how to stay compliant.
Pets vs. assistance animals: the distinction that controls everything
The whole framework rests on one line. As HUD states, an assistance animal is not a pet, it’s an animal that works, assists, or provides emotional support related to a disability. That single classification determines whether your pet policy, fees, deposits, and restrictions apply at all.
There are two categories of assistance animal:
-
Service animals – typically dogs trained to perform specific tasks for a person with a disability.
-
Emotional support animals (ESAs) – animals that provide comfort or support that eases a disability-related symptom; they need no special training.
Both are treated as assistance animals under housing law, and both fall outside your pet rules.
What you can do for ordinary pets
For genuine pets, you have broad latitude. You can prohibit pets entirely, restrict breeds, sizes, or weights, and charge a pet deposit, pet fee, or monthly pet rent. None of that is affected by the assistance-animal rules, it only stops applying when an animal qualifies as an assistance animal.
What you cannot do for assistance animals
This is where landlords get into trouble. Under the Fair Housing Act:
-
No pet deposits, fees, or pet rent. A legal resource on housing law is explicit: a landlord cannot charge pet fees for an assistance animal, nor impose a pet deposit they’d charge for an ordinary pet. HUD itself lists waiving a pet deposit, fee, or rule as a typical reasonable accommodation for an assistance animal.
-
No breed, size, or weight limits. The restrictions you apply to ordinary pets don’t apply to assistance animals.
-
No training or certification requirement. A fair-housing factsheet notes a landlord cannot require an assistance animal to have any specific training or certification, and animals other than dogs can qualify.
-
No demand for a diagnosis. You may confirm that the person has a disability and a disability-related need for the animal, but you cannot ask for the specific diagnosis, medical records, or details about severity.
The financial stakes are real. One 2026 guide notes that charging pet fees for an assistance animal is a Fair Housing Act violation that can carry civil penalties exceeding $21,000 for a first offense.
What you can still ask and expect
Compliance doesn’t mean you’re powerless:
-
Request reasonable documentation. When the disability and the need aren’t obvious, you may ask for reliable disability-related information, commonly a letter from a licensed healthcare provider confirming the disability and the animal’s therapeutic role. You cannot require a specific form or a commercial “registration.”
-
Hold the tenant to normal conduct rules. A fair-housing factsheet confirms you can request proof of current vaccination or licensing and expect the tenant to follow complex rules like cleaning up after the animal and maintaining the unit like any other tenant.
-
Recover for actual damage. The fee prohibition doesn’t mean you eat real damage. You generally cannot charge an upfront pet deposit, but you can hold the tenant responsible for documented damage the animal causes, the same as any other tenant-caused damage.
-
Deny in narrow cases. Accommodation isn’t unlimited. A request can be refused if the specific animal poses a direct threat to others’ health or safety, or would impose an undue financial and administrative burden, based on an individualized assessment (never a blanket policy).
A note on the shifting ESA enforcement landscape
One area is genuinely in flux and worth watching. Recent reporting describes HUD signaling it will be less aggressive about enforcing accommodation complaints for untrained ESAs, meaning, federal enforcement may be weaker than it was. But the same reporting stresses that the Fair Housing Act itself has not changed: the law still requires reasonable accommodations for people with disabilities, and whether charging a fee is lawful in a given case still depends on state law, the documentation, and the specific facts.
The practical takeaway: don’t read reduced federal enforcement as permission to start charging ESA fees. Many states have their own protections, private lawsuits remain possible, and the underlying law still stands. When in doubt, accommodate and document.
A compliance checklist
-
Separate the question: is this a pet, or an assistance animal? Your policy only applies to pets.
-
For assistance animals, waive pet deposits, fees, pet rent, and breed/size/weight limits.
-
Ask only what’s allowed. Reliable documentation of disability-related needs, not a diagnosis or certification.
-
Keep normal expectations: vaccination/licensing proof, waste cleanup, damage responsibility.
-
Make individualized decisions (never a blanket “no ESAs” denial).
-
Check your state law. It may go further than federal rules, especially as HUD enforcement shifts.
The bottom line
For military families relocating with animals, a landlord who handles assistance-animal requests correctly, stands out and avoids one of the costliest compliance mistakes in residential renting. Keep the pet/assistance-animal distinction clear, waive the fees and restrictions the law requires you to waive, ask only what you’re permitted to ask, and document everything.
For landlords standardizing fair-housing-compliant pet and assistance-animal policies across a portfolio, RentRisk.com is designed with these requirements in mind.
This article is general information, not legal advice. Fair-housing and assistance-animal rules involve federal, state, and local law that varies and is currently evolving. For a specific situation, consult a fair-housing attorney or your local housing authority. The authoritative federal starting point is HUD’s assistance-animals guidance.
