What to Gather Before You Request an Assistance Animal

What documents and information you need before you ask

Before you submit a request to your landlord or housing provider for an assistance animal, gather these materials: a letter from a licensed healthcare provider, proof of disability or disability-related need, your lease or rental agreement, and details about the animal itself. Having everything ready means your request moves faster and is less likely to stall because something is missing. Most landlords will ask for these items anyway, so preparing them upfront shows you understand the process and are serious about the request.

The specific documents vary slightly depending on whether you have a physical disability, psychiatric disability, or developmental disability — and whether the animal is a service animal or an emotional support animal. The checklist below covers what most housing providers expect to see.

Key Takeaways

• You need a letter from a licensed healthcare provider stating that you have a disability and that the animal is necessary because of that disability.
• Your lease or rental agreement and proof of residency (like a utility bill or lease-signing documents) must be included with your request.
• For service animals, you may need to describe the specific tasks the animal performs; for emotional support animals, the provider's letter is usually the main document.
• Keep copies of everything you send, and send your request in writing (email or certified mail) so you have a record of what you submitted and when.
• If your provider asks for information beyond the healthcare provider's letter, disability documentation, and animal details, that request may exceed what housing law allows.

Healthcare provider letter: what it must say

The letter from your doctor, therapist, psychiatrist, or other licensed healthcare provider is the foundation of your request. It does not need to be long, but it must state three things: that you have a disability, that the disability substantially limits a major life activity, and that the animal is necessary because of your disability. The provider should write on their letterhead and sign the letter.

The letter does not need to name your specific diagnosis if you prefer not to disclose it. For example, a provider can write "my patient has a disability that substantially limits their ability to perform daily activities" without naming the condition. However, the letter must make clear that the disability is real and that the animal serves a purpose related to it — not that you simply want a pet.

If you have a service animal (one trained to perform specific tasks), the letter should mention that the animal is trained to perform tasks or work related to your disability. If you have an emotional support animal, the letter should explain how the animal's presence reduces symptoms or effects of your disability — for example, by calming anxiety or providing grounding during a crisis.

Proof of disability and residency

You may need to provide documentation that you have a disability. This can be a letter from your healthcare provider (separate from the assistance animal letter, or included in it), a copy of your Social Security Disability Insurance (SSDI) award letter, a Veterans Affairs disability rating, or documentation from your state's disability services agency. Not all landlords ask for this, but some do, so having it ready prevents delays.

You will also need proof that you live at the address where you are requesting the animal. A copy of your signed lease, a utility bill in your name, or a mail piece from a government agency addressed to you at that address all work. If you are applying before you move in, bring a signed lease or a move-in confirmation from the landlord.

Information about the animal itself

Prepare basic details about the animal: species (dog, cat, rabbit, etc.), breed if applicable, age or approximate age, name, and any identifying features (color, size, markings). If the animal is already trained or certified, include that information and any documentation you have.

For service animals, describe the specific tasks or work the animal performs — for example, "alerts to oncoming seizures," "retrieves items," "provides deep pressure during panic attacks," or "guides during vision loss." For emotional support animals, you do not need to describe specific tasks, but you can note behaviors that help you — for example, "provides comfort during anxiety episodes" or "helps ground me during dissociative episodes."

If the animal has any behavioral certifications, training records, or a vest or ID indicating it is a service animal, include copies. If the animal is not yet trained, that is fine — you can still request it — but be prepared for the landlord to ask when training will be completed.

Your lease and housing documents

Bring a copy of your current lease or rental agreement, especially if it contains a "no pets" clause or restrictions on animals. You will also need any house rules, pet policies, or addendums the landlord gave you when you signed. Having these on hand shows you understand what the lease says and are asking for an exception based on disability law, not trying to hide a policy violation.

If you are a public housing tenant, include your lease or occupancy agreement. If you are in subsidized housing, bring whatever residency documentation you have. These documents help the landlord or housing authority confirm your tenancy and process your request through the right channel.

How to organize and submit your request

Put your materials in this order: a cover letter stating that you are requesting a reasonable accommodation for an assistance animal under the Fair Housing Act, your healthcare provider's letter, your disability documentation (if you have it), proof of residency, and information about the animal. Do not send originals of important documents — send copies only.

Submit your request in writing. Email is acceptable and creates a time-stamped record. Certified mail with return receipt is also good if you want proof of delivery. Include a note asking for written confirmation that your request was received. Keep copies of everything you send and all responses you receive.

Do not submit your request in person without also sending a written copy. Verbal requests are harder to track, and you will not have proof of what you said or when you said it if there is a dispute later.

What landlords cannot ask for

Housing providers cannot ask for your medical records, your full diagnosis, proof that your disability is "severe enough," medical testing, or a specific type of healthcare provider (for example, they cannot require a letter only from a psychiatrist and reject one from a therapist). They cannot ask for a list of your medications or details about your treatment. They cannot ask for proof that the animal is "certified" or "registered" — no national registry exists for service animals or emotional support animals, and landlords cannot require one.

If a landlord asks for information beyond your healthcare provider's letter, disability documentation, and basic animal information, that request may exceed what fair housing law allows. If you are unsure whether a request is reasonable, contact your local fair housing agency or a disability rights organization in your state before responding.

Frequently Asked Questions

Do I need a letter from a specific type of doctor?

No. The letter can come from a physician, psychiatrist, therapist, counselor, nurse practitioner, physician assistant, or other licensed healthcare provider who knows you and your disability. The provider must be licensed in your state and must have a professional relationship with you — not someone you met once or an online provider you have never seen in person.

What if I do not have a healthcare provider right now?

You will need to find one before you submit your request. Contact your primary care doctor, a community health center, a mental health clinic, or a disability services agency in your area. If cost is a barrier, look for sliding-scale clinics or telehealth providers that offer low-cost visits. Some areas have disability advocacy organizations that can help you locate a provider.

Can my family member or friend write the letter instead of a healthcare provider?

No. The letter must come from a licensed healthcare provider. Letters from family, friends, employers, or trainers do not meet the requirement, even if they know you well and can describe how the animal helps you.

Should I send my request before or after I get the animal?

Send your request before you bring the animal home. If you submit after the animal is already in the unit, the landlord may claim you violated the lease and use that as grounds for eviction. Getting written approval first protects you.

What if the landlord denies my request?

Ask for the reason in writing. If the denial is based on breed, size, or weight restrictions, or if the landlord says the animal is not "real," you may have grounds to challenge it. Contact your local fair housing agency or a legal aid organization to discuss your options. Keep all documentation of your request and the landlord's response.