Can my landlord deny my ESA in Colorado?

Sometimes, but not just because they “don’t allow pets.” They can only deny if: You don’t meet the disability + disability-related need standard, You refuse to provide any documentation when it’s legitimately requested, or The animal is dangerous, extremely disruptive, or would cause unreasonable damage or burden.

Can my landlord charge pet rent or a pet deposit for my ESA?

No, they cannot if the animal has a valid Colorado ESA letter.

Are there breed or weight limits on ESAs in Colorado housing?

Landlords usually can’t deny an ESA just because of breed or size, unless they can show a specific safety or property risk. A blanket “no pit bulls” rule is not a valid reason to reject a properly documented ESA by itself.

Do I have to register my ESA with Colorado or get a special ID?

No. There is no official Colorado ESA registry.

Can I have more than one ESA in Colorado?

Possibly. HUD guidance says housing providers should assess each animal and whether they are necessary for your disability. Multiple ESAs may be allowed if your clinician can explain why more than one animal is needed, and if they’re not creating an undue burden or safety issue. Each animal needs to have its own compliant Colorado ESA letter.

Does my Colorado ESA need special training?

No specific training is legally required for an ESA in Colorado housing. But your ESA must: Be under your control, Not be aggressive Be reasonably house-trained and non-destructive. If an ESA is out of control or repeatedly damages property, a landlord may be able to withdraw the accommodation.

Can an HOA in Colorado refuse my ESA?

HOAs are generally treated like other housing providers under the Colorado fair housing laws and FHA. They must consider requests for ESAs as reasonable accommodations, and they can’t simply hide behind CC&Rs that say “no pets.”

Can my landlord ask what my disability is?

They can ask for enough information to verify: That you have a qualifying disability That the animal helps with symptoms or functioning. They can’t demand a full diagnosis, full records, or intrusive details that go beyond what’s needed to verify the need.