Your landlord said no

Step one: get the reason in writing

Reply the same day: "Thank you for letting me know. Could you please confirm in writing the reason for the denial?" A landlord who denied you for a bad reason often will not put it in writing, and that silence is itself useful. A landlord who denied you for a good reason will tell you, and then you know what you are arguing about.

Lawful reasons for denial

• Direct threat. This specific animal poses a real threat to the health or safety of others, based on its actual conduct — not on breed reputation.
• Substantial physical damage. Same standard: specific to the animal, not speculative.
• Undue financial or administrative burden, or a fundamental alteration of the housing.
• No documentation, where the disability and the need are not obvious and you provided nothing.
• Exempt housing. Owner-occupied buildings with four or fewer units, or an owner renting three or fewer single-family homes without an agent, are exempt from the federal act — though state law often closes that gap.

Since May 2026 there is a further argument available to landlords in some states: that an untrained emotional support animal is not the kind of accommodation the statute requires. That argument was going nowhere in 2024. It goes somewhere now, depending on where you live.

Unlawful reasons

• "We have a no-pet policy." That is the thing you asked to be waived.
• "Your breed is not allowed" — without assessing the individual animal.
• "It is over the weight limit."
• "We need your medical records" or "we need to know your diagnosis."
• "You need to show us certification, registration or training papers" — for an emotional support animal.
• "You have to pay a pet deposit first."
• Silence. An unanswered request past a reasonable window can function as a denial.
• Anything that is retaliation for having asked. Retaliation is separately unlawful.

Step two: one clear, unemotional reply

If the reason is unlawful, respond in writing, once, and calmly. Name the reason they gave. Explain briefly why it does not hold. Restate the request. Give a new deadline. Say you would prefer to resolve this directly.

Step three: escalate in order

1. Above the property manager. Regional manager or owner. Many denials are a leasing agent's improvisation.
2. Your state civil rights or fair housing agency. Free, and unaffected by the federal change. Your state page names it.
3. HUD. Still available. Understand that FHEO will now pursue only cases involving individually trained animals, so if your animal does trained tasks, describe them clearly.
4. A local fair housing organization. Many metro areas have nonprofits that investigate, mediate and sometimes test. Free.
5. A private lawsuit. Preserved expressly by HUD's memo. Generally two years from the discrimination. Many fair housing lawyers work on contingency.

What to document, starting now

• Every email, letter and portal message, with dates
• Notes from every phone call — date, time, who, what was said — written the same day
• A follow-up email after any verbal conversation: "Confirming what we discussed today..."
• Any evidence that other tenants have animals, or that the policy is applied unevenly
• Costs you have incurred: boarding, temporary housing, moving

Case-by-case analysis is now the norm at both the agency and the court level. Case-by-case analysis is won on records.