How to Request an Assistance Animal Accommodation in Your Home

What you need to do to request an assistance animal accommodation

To request an assistance animal accommodation, you submit a written request to your landlord or property manager stating that you have a disability-related need for an assistance animal. The request should include a letter from a licensed healthcare provider confirming your disability and the disability-related need for the animal. Your landlord cannot ask for the animal's medical records, a specific diagnosis, or proof of training — only that a disability exists and that the animal performs a disability-related function.

The process is straightforward in form but requires you to be clear and documented. You do not need to use any special form or magic words. A simple letter works. What matters is that your landlord receives written notice, understands you have a disability, and knows the animal is necessary because of that disability.

Your landlord has a legal obligation to consider your request, even if their lease says "no pets." They can only deny the request if they have evidence that the animal poses a direct threat to safety or would cause substantial property damage. They cannot deny it because they dislike animals, because the breed or size is restricted, or because they charge pet fees.

Key Takeaways

• Submit your request in writing to your landlord or property manager, not verbally, so you have a record of when you asked.
• Include a letter from a doctor, therapist, psychiatrist, or other licensed healthcare provider stating you have a disability and need the animal for a disability-related reason.
• Your landlord can only deny the request if they have real evidence the animal poses a direct threat or will cause substantial damage — not because of breed, size, or pet policies.
• Keep copies of everything you send and every response you receive, because documentation protects you if the landlord later disputes your request.
• If your landlord denies your request without legitimate reason, you can file a complaint with your state's housing authority or the U.S. Department of Housing and Urban Development.

What to include in your written request

Your request letter should state three things clearly: that you have a disability, that you need an assistance animal because of that disability, and what function the animal performs. You do not need to name the disability or describe it in detail. For example, "I have a disability that affects my mobility, and I need my dog to help me balance and retrieve items" is sufficient. "I have PTSD and my dog alerts me to anxiety symptoms" works. "I need my cat for emotional support" is vague and may not be enough — be specific about the disability-related need.

The healthcare provider's letter is the critical document. It should come from someone licensed to diagnose or treat your condition: a physician, psychiatrist, psychologist, licensed clinical social worker, or counselor. The letter does not need to be lengthy. It should state that you have a disability (as defined by the Fair Housing Act), that you have a disability-related need for an assistance animal, and ideally what function the animal performs. The provider can write this on their letterhead or in a simple note.

Send your request by email or certified mail so you have proof of delivery. Keep a copy for yourself. If you send it by email, follow up with a printed copy by mail as well — some landlords claim they never received email requests. Include your name, unit number, and the date clearly on every document.

The difference between service animals and assistance animals

Under the Fair Housing Act, assistance animals include both trained service animals and animals that provide comfort or support through their presence. A service dog trained to perform specific tasks (guiding someone who is blind, alerting to seizures, retrieving items) is an assistance animal. So is a cat whose presence reduces anxiety, or a dog that provides grounding during panic attacks, even if the animal has no formal training.

This is different from the Americans with Disabilities Act definition, which covers only service animals trained to perform specific tasks. For housing, the Fair Housing Act is what applies, and it is broader. Your landlord cannot require proof of training, certification, or a vest. They cannot require the animal to pass a test or demonstrate its function. They can only ask whether you have a disability and whether the animal is necessary because of that disability.

Emotional support animals, comfort animals, and therapy animals all fall under the Fair Housing Act's definition of assistance animals. The name does not matter. What matters is the disability-related need.

What your landlord can and cannot ask you

Your landlord can ask: Do you have a disability? Is the animal necessary because of your disability? What function does the animal perform? These are the only three questions allowed under fair housing law.

Your landlord cannot ask: What is your diagnosis? What is your disability? Can you prove the animal is trained? Does the animal have certification? What breed is it? How much does it weigh? Can you provide medical records? Has the animal been vaccinated? Can the animal demonstrate its function? Can you provide references from previous landlords?

If your landlord asks any of the prohibited questions, you can refuse to answer. You can also document the question and report it later if they deny your request. Many landlords ask these questions out of ignorance rather than malice, and a simple "That's not a permitted question under fair housing law" often ends it. If they persist, that is a sign you may need to file a complaint.

Timeline and what to expect after you submit

There is no legal deadline for a landlord to respond to your request. In practice, many respond within a few days to a few weeks. Some take longer. If you do not hear back within two weeks, send a follow-up email or letter asking for confirmation that they received your request and when you can expect a response.

Your landlord may approve your request outright. They may ask clarifying questions about the disability-related need. They may request additional information from your healthcare provider. They may deny your request, in which case they must provide a reason in writing.

If your landlord approves the request, ask for written confirmation. If they deny it, ask for the specific reason in writing. Do not rely on a phone conversation. Written documentation is essential if you need to file a complaint later.

What to do if your landlord denies your request

If your landlord denies your request without a legitimate reason (direct threat to safety or substantial property damage), you have options. First, respond in writing asking them to reconsider and explaining why their stated reason does not meet the legal standard. Offer additional information from your healthcare provider if needed.

If the landlord will not reconsider, you can file a complaint with your state's housing authority or with the U.S. Department of Housing and Urban Development (HUD). HUD accepts complaints online at hud.gov or by phone at 1-800-669-9777. You can also contact your state's attorney general's office or a local legal aid organization. Many offer free or low-cost help with housing discrimination cases.

Keep all documentation: your request letter, the healthcare provider's letter, the landlord's response, and any follow-up communications. This record is what you will need if you file a complaint or pursue legal action.

Common reasons landlords deny requests and how to respond

Landlords sometimes deny requests because they believe the animal is a pet, not an assistance animal. Respond by clarifying the disability-related need in writing. If your healthcare provider's letter was vague, ask them to write a more detailed letter explaining the function the animal performs.

Landlords sometimes deny requests because they claim the animal poses a direct threat. This is only valid if the animal has a history of aggressive behavior toward people or has caused property damage. A breed, size, or appearance alone is not enough. If the landlord makes this claim, ask for specific documentation of the threat. If none exists, challenge the denial.

Landlords sometimes deny requests because they say their insurance does not allow it. Insurance restrictions are not a legal reason to deny an assistance animal. Fair housing law overrides insurance policies. Respond by citing the Fair Housing Act and offering to provide documentation of your disability-related need.

Frequently Asked Questions

Do I have to tell my landlord about my assistance animal before I move in?

You do not have to disclose before signing a lease, but it is often safer to do so. If you disclose after moving in and your landlord later claims they would have denied the lease, you may face conflict. If you know you need an assistance animal, requesting the accommodation before you sign is cleaner. If you did not know until after moving in, submit your request as soon as you can.

What if my landlord says my assistance animal is too large or the wrong breed?

Size and breed restrictions do not apply to assistance animals. Your landlord cannot deny the accommodation based on these factors. Respond in writing stating that fair housing law does not permit breed or size restrictions for assistance animals, and ask them to approve your request. If they refuse, document it and file a complaint.

Can my landlord charge a pet deposit or pet fee for my assistance animal?

No. Pet fees and deposits do not apply to assistance animals. Your landlord can charge a regular security deposit (the same as any tenant), but cannot charge an additional pet deposit or monthly pet fee. If they try, refuse to pay and explain that assistance animals are not pets under fair housing law.

What if I do not have a healthcare provider who can write a letter?

You will need to find one. This can be your primary care doctor, a therapist, psychiatrist, nurse practitioner, physician assistant, or licensed counselor. If you do not have a current provider, contact a community health center, urgent care clinic, or telehealth service. Many offer affordable consultations. Explain that you need documentation of a disability and a disability-related need for an assistance animal.

Can my landlord evict me after I request an assistance animal accommodation?

Not because of the request itself. Evicting you in retaliation for requesting a fair housing accommodation is illegal. If your landlord evicts you shortly after you submit your request, and the stated reason seems unrelated or minor, this may be retaliation. Document the timeline and contact a legal aid organization or HUD.