New York is one of the most densely populated areas in the nation, as well as one of the most competitive rental environments. That is why ESA issues arise in all kinds of rental arrangements, leases, and co-op board decisions.
If you rent a property in the state or city of New York and depend on the use of an emotional support animal, below is the information that you will find useful regarding your ESA letter requirements, the legislation that protects you, and the effect of the change in federal regulations as of May 2026.
What Is an ESA Letter?
An ESA letter is a written statement by a certified health care practitioner stating that you suffer from a certain disability and that the presence of an ESA will make your life easier.
It is not a registration, a certification, a vest, or an ID card. There is no such thing as an ESA registry in the state or elsewhere in the country, and having an ESA registered does not mean much on its own.
Does New York Have a Specific ESA Law?
New York state does not have its own ESA statute. Instead, you will be protected through multiple interrelated pieces of legislation:
- The New York State Human Rights Law, which is administered by the New York State Division of Human Rights and bans disability-based discrimination in housing along with reasonable accommodation requirements
- The New York City Human Rights Law, administered by the NYC Commission on Human Rights, which provides a substantial city-level component
- The Fair Housing Act (FHA), which will be addressed below since the process of federal law enforcement has recently changed
Especially crucial is the NYC law. In accordance with the NYC Human Rights Law, you will have to be allowed an emotional support animal unless it causes an undue burden.
New York ESA Letter Requirements
There is no official ESA letter format required by the state and the city. In essence, a letter that can withstand scrutiny by a landlord or co-op board usually contains:
- The name of the provider, his license type, and license number.
- The state from which the license was issued (it should either be New York or any other state where the provider has the authority to treat you).
- The date and contact details of the provider.
- That you suffer from a disability as per the definition by law.
- That your disability is being assisted through the use of the animal.
The letter doesn’t need to mention your specific diagnosis. According to the NYC Commission on Human Rights, a housing provider cannot ask you for the nature of your disability.
Who can write an ESA letter?
A healthcare or mental health professional who really knows your specific situation, like a physician, psychiatrist, psychologist, licensed clinical social worker, licensed mental health counselor, or nurse practitioner.
Are telehealth ESA letters valid in New York?
They can, but only if the professional is fully licensed to treat you in New York and actually evaluates you. Generic certificates and “registrations” for sale online regardless of your specific situation are a warning sign. Landlords and board of co-ops have begun to scrutinize letters that do not seem to have anything to do with a specific evaluation.
Does an ESA letter expire?
There is no expiry date set either by state or local regulations. Some boards and management would want an ESA letter written within one year of issuance, however.
What Landlords Can and Can’t Do
Landlords and boards can:
- Request documentation from your healthcare provider if your disability isn’t readily apparent
- Engage in a cooperative dialogue with you about your request
- Deny a request if it would cause an undue hardship, or if the specific animal poses a direct threat or would cause substantial damage
- Hold you responsible for damage the animal causes
They generally can’t:
- Charge pet deposits, pet rent, or pet fees for a legitimate ESA
- Require your diagnosis or medical records
- Apply “no pets” policies, or breed and weight limits meant for pets, as an automatic denial
- Question your provider’s professional judgment without a valid basis
- Retaliate against you for making a request
- The “cooperative dialogue” requirement in NYC
NYC Human Rights Law demands a cooperative dialogue from housing providers if you make an accommodation request. This means that the provider needs to discuss your request and, in case he denies it, he has to issue a written determination stating the reasons behind his decision. Not responding to your request or rejecting it without any discussion may be considered unlawful by itself.
ESA Requests in NYC Co-ops and Condos
Even co-op and condo boards are included. They can request that you provide evidence, and there may be special forms or procedures within some boards. They cannot use any special pet rules as justification for saying no. As the editors of a New York City housing website stated, the board will most likely not object to your ESA request because you can report them to the NYC Commission on Human Rights.
Advice for co-op and condo residents:
- Look over your proprietary lease or house rules first
- Make sure you send a written request to either the managing agent or board
- Send along your letter and ask them what other procedure is needed
- Be prepared to follow the building’s reasonable rules about leashes, noise, and common areas
The May 2026 HUD Memo: What It Means for New Yorkers
On May 22, 2026, HUD released an enforcement memorandum that altered its approach to ESA complaints. The new memo repeals HUD’s 2020 guidance on assistance animals and states that the agency will have reasonable cause to find a violation only for animals individually trained to assist a disabled person. Housing providers can allow ESAs, but HUD will not pursue any violations.
That matters, but it doesn’t erase your New York rights:
- This is an enforcement memo; it does not change state or city law.
- The state and city human rights laws continue to apply and be enforced by their respective agencies.
- NY protections are wider in some ways. The accommodation provisions under the NYC Human Rights Law and its “undue hardship” standard remain intact.
- Private action is possible.
- Federal regulations are subject to change, as HUD indicated its intent to issue rulemaking.
There will be increased documentation scrutiny; some out-of-state or federal landlords may become stricter. Your best weapons are a legitimate letter, written request, and the state and city complaint process.
ESA vs. Service Animal in New York
| Category | Service Animal | ESA |
|---|---|---|
| Training | Trained to perform tasks | Not required |
| Public Access | Yes (ADA and NY law) | No |
| Housing | Protected | Protected under NY state and city law; federal enforcement narrowed |
| Air Travel | Special protections apply | Treated as a pet |
ESAs don’t have the right to enter restaurants, stores, or other public places in New York. Only trained service animals do.
How to Request an ESA in New York
- Get a legitimate ESA letter from an accredited entity that will assess you correctly.
- Send a written request to your landlord, property management firm, or board, along with the letter.
- Keep copies of all emails, forms, and responses.
- Be prepared to answer reasonable queries regarding the letter, but do not provide your medical records.
- Comply with reasonable requirements for vaccines, licensing, noise, and cleanliness. New York City mandates dog licenses.
- Do so early, preferably before signing the lease or getting the animal.
As a side point, the Pet Law of New York City states that tenants in apartment buildings having more than three units cannot normally be evicted for keeping a pet openly for three months or more if the landlord does not object.
What to Do If Your Request Is Denied
- Ask for the denial in writing, and check whether it relies on a blanket pet ban.
- File with the NYC Commission on Human Rights if you live in the five boroughs. City complaints generally have a one-year deadline.
- File with the New York State Division of Human Rights. Recent changes extended the state filing window to three years for most discrimination claims, but file as early as you can.
- Consider HUD, keeping in mind the May 2026 enforcement shift.
- Consult a housing attorney or tenant organization. Success can lead to remedies such as fines against the housing provider and damages.
Misrepresenting an Animal
False letters and fake registrations hurt people with genuine disabilities and can undermine your credibility. Stick with a licensed provider who genuinely evaluates you, and be honest about your needs.
Key Takeaways
- New York does not have an ESA registry or standard letter form.
- The letter is provided by a certified professional and verifies your need for an ESA without diagnosing your condition.
- In NYC, landlords and boards must cooperate and deny only under undue hardship or similar circumstances.
- Landlords cannot charge any pet fees for a legitimate ESA.
- The HUD letter of May 2026 limits federal enforcement, while state and local regulations apply.
- There are no public access privileges for ESAs.
Final Thoughts
New York state provides some of the most robust protections for owners of ESA letters despite any changes in federal enforcement. What you need is an official letter, a written request, and a calm demeanor. If you’re looking for a letter from a licensed professional, learn more at Healify Now’s ESA Letter page.
Frequently Asked Questions
1. Does New York require a specific ESA letter format?
No. New York has no official form. A strong letter shows the provider’s license details, the date, and a statement of your disability-related need, without naming your diagnosis.
2. Can my NYC landlord or co-op board refuse my ESA?
Only in limited cases, such as undue hardship, a direct threat, or substantial damage. A general “no pets” rule isn’t enough, and NYC law requires a cooperative dialogue.
3. Can a New York landlord charge a pet fee for my ESA?
Generally no. A legitimate ESA is treated as a reasonable accommodation, not a pet, so pet deposits, rent, and fees usually can’t be charged. You’re liable for actual damage.
4. Did HUD’s 2026 memo end ESA protections in New York?
No. While the memo alters the federal enforcement process, the state and city laws pertaining to reasonable accommodation requests remain in force, and each enforces its own independently.
5. Are online ESA letters accepted in New York?
It must be issued by a licensed practitioner who actually evaluates you. Quick certificates and registration are not legally binding and may be disregarded.
6. Where do I file a complaint if my request is denied?
To the NYC Commission on Human Rights or to the New York State Division of Human Rights, based on your location. There are time limits, so be prompt.
