Housing · Reviewed August 31, 2026
How to Write an ESA Accommodation Request
Your letter is evidence. The request is what actually asks for something. Six sentences, in writing, and what to do after you send it.
Why the Written Request Matters More Than the Letter
A letter sitting in your drawer creates no obligation for anyone. A housing provider’s duty to engage arises when a request is made. Most people who feel their ESA rights failed them never actually made a request — they mentioned it in a hallway, or emailed the letter with no covering explanation.
ESA Reasonable Accommodation Request Letter Template
Dear [name],
I have a disability, and I am requesting a reasonable accommodation under the Fair Housing Act: a waiver of the no-pet policy so that I may keep my assistance animal, [name], a [species], in my unit at [address].
I have enclosed a letter from my licensed healthcare provider confirming my disability-related need for the animal.
I would be grateful for a written response within ten business days. Please contact me at [email] if you need anything further.
Thank you,
[your name] — [unit], [date]
What to Leave Out of Your Request
- Your diagnosis, your medical history and your medication.
- Apologies, and any suggestion that this is a favor being asked.
- Threats of legal action in the first message.
- Certificates, ID cards, registry numbers or photographs of your animal in a vest.
What Happens After You Send It
Keep proof
Email is ideal because it timestamps itself. If you hand it over on paper, ask for it to be signed as received, or follow up by email confirming you delivered it.
Expect an interactive process
A provider may ask reasonable follow-up questions. Engaging with them is expected and helps you. Refusing to engage at all can weaken a later complaint.
Follow up in writing at ten days
Unreasonable delay can itself be a violation. A short written follow-up creates the record that there was one.
If denied, get the reason in writing
Then read what to do when a request is denied. Some denials are lawful; many are not, and the reason tells you which.
If you are asked for a registration number, reply that no registry exists and that you have provided documentation from a licensed provider, which is what the Fair Housing Act expects. Most requests are habit rather than policy and are dropped once challenged politely.
Questions
Frequently Asked Questions
Does the request have to be in writing?
Legally, no — an oral request counts. Practically, always write it. A request you cannot prove you made is very hard to build a complaint on.
Can I request before I have the animal?
Yes, and it is usually the smoother sequence. It avoids a period in breach of your lease while the request is considered.
What if my lease already started?
You can request at any point in a tenancy. There is no deadline.
Do I have to use the landlord’s form?
No, though using it is often easier if it asks only for what the statute permits. Decline any part demanding your diagnosis or medical records.
Skip the Registry. Get a Real ESA Letter.
A clinician licensed in your state, a letter that meets the requirements, and a written request to your housing provider. That is the whole route.
Sources
Sources
- Fair Housing Act, 42 U.S.C. § 3604 — discrimination in the sale or rental of housing — Office of the Law Revision Counsel, U.S. House of Representatives
- Joint Statement on Reasonable Accommodations Under the Fair Housing Act — HUD and the U.S. Department of Justice
- 24 C.F.R. Part 100 — HUD regulations implementing the Fair Housing Act — Electronic Code of Federal Regulations
- File a housing discrimination complaint with HUD — HUD Office of Fair Housing and Equal Opportunity