Can a Landlord Ask for an ESA Diagnosis? What You Must and Need Not Disclose

One of the most common overreaches in ESA housing requests is a landlord asking what is wrong with you. Many tenants answer because they assume they have to. They do not, and answering can cause problems later. This guide sets out exactly where the line is.

What a landlord may ask

HUD's 2020 guidance is specific. If your disability is not obvious, a housing provider may ask for information that reasonably supports that you have a disability, and that you have a disability-related need for the animal. That is the full extent of it.

In practice this means they may ask for a letter from a licensed health professional. They may verify that letter by contacting the professional. They may ask whether the animal is the one described in the letter.

They may also ask about the animal itself: vaccination records, whether it has ever bitten anyone, whether it is house-trained. Those questions go to whether the specific animal poses a direct threat, which is a permitted line of enquiry.

What a landlord may not ask

Your diagnosis. Whether you have anxiety, depression, PTSD or anything else is not their business. The letter confirms a disability exists; it does not have to say which. Your medical records. HUD says explicitly that a housing provider may not require access to medical records or a medical examination. Details of your treatment. What medication you take, how often you see a provider, and what happens in sessions are all off limits. Severity or history. How long you have had the condition, how bad it gets, whether you have been hospitalised. None of it. Why this animal specifically. They may confirm the letter refers to this animal. They may not require you to justify why a dog rather than a cat, or why this breed.

What your letter should and should not contain

A well-drafted ESA letter confirms that you have a disability within the meaning of the Fair Housing Act, that the animal provides support related to that disability, and that the provider has evaluated you. It carries the provider's licence details and a verification route.

It should not name your diagnosis. A letter that does is not invalid, but it hands the landlord information they had no right to request. If a provider drafts your letter with a diagnosis in it, ask them to remove it. SignMyESA letters do not include a diagnosis for exactly this reason.

How to respond when a landlord asks anyway

Calmly and in writing. Something like: 'The Fair Housing Act and HUD guidance do not permit a housing provider to request a diagnosis or medical details. My letter from a licensed professional confirms a disability-related need for my animal, and the professional can verify it directly. I am happy to provide that verification.'

Keep the email. If the landlord then denies the accommodation, the record of them asking for a diagnosis is evidence of a discriminatory request, and it strengthens a fair housing complaint considerably.

Do not answer the question to smooth things over. Once disclosed, it cannot be undisclosed, and it can surface later in a dispute about something unrelated.

The exception: when a disability is obvious

If a disability is observable and the need for the animal is apparent, a landlord should not ask for documentation at all. This rarely applies to ESAs, which typically support conditions that are not visible, but it is worth knowing the rule runs in the tenant's favour.

Where to take it if they persist

A landlord who insists on a diagnosis, or who denies the accommodation after you decline to provide one, may be in breach of the Fair Housing Act. You can file a complaint with HUD's Office of Fair Housing and Equal Opportunity, or with your state's fair housing agency. Complaints are free and do not require a lawyer, though a local fair housing organisation can help you draft one.