Pet Deposits, Pet Rent & ESA Rules in Oregon 2026
State pet-deposit treatment, federal Fair Housing Act assistance-animal rules, and what Oregon landlords can and cannot ask.
In Oregon, the animal question splits into two legal tracks that look similar but follow different rules. Ordinary pets are governed by your lease and the general landlord-tenant law, so you can set pet policies, charge a pet deposit, and add pet rent. Assistance animals, service animals and emotional support (companion) animals tied to a tenant's disability, are not pets under fair-housing law, and Oregon bars you from charging them a deposit or fee.
The line between the two is where landlords get into trouble. Oregon's assistance-animal protections come from state fair-housing law in ORS 659A.145, the deposit rule in ORS 90.300, and the federal Fair Housing Act. This page walks through what you can charge, what you're allowed to verify, and the narrow grounds on which you can lawfully say no.
How Oregon Treats Pet Deposits
Oregon allows pet deposits but caps non-refundable pet fees. ORS § 90.302 expressly prohibits charging any fee, deposit, or extra rent for a service animal or assistance animal, codifying the federal FHA rule into state law with statutory damages of up to $250 per violation.
Recent Oregon Pet-Related Statute
ORS § 90.302 codifies federal FHA assistance-animal fee prohibition with state-law damages.
Pets vs. assistance animals: two different rulebooks
An ordinary pet is an animal a tenant keeps for companionship with no connection to a disability. For pets, Oregon gives you wide latitude: you can prohibit pets entirely, restrict breed or size, cap the number of animals, require a pet addendum, and charge both a pet deposit and monthly pet rent. Oregon sets no statutory dollar cap on a pet deposit or pet rent, the amount just has to be reasonable and spelled out in the rental agreement.
An assistance animal is different. Fair-housing law recognizes two kinds: service animals, which are trained to perform tasks for a person with a disability (guiding, alerting to seizures, retrieving), and support or companion animals, which ease the symptoms of a disability through their presence and need no special training. Both are treated as a reasonable accommodation, not a pet. As Oregon fair-housing guidance puts it, a service or companion animal is not a pet and is not subject to your pet rules, including a no-pets policy.
No deposits or fees for assistance animals (ORS 90.300)
ORS 90.300 is explicit: a landlord may not charge a pet security deposit for a service animal or companion animal that a tenant with a disability requires as a reasonable accommodation. That ban covers the pet deposit, nonrefundable pet fees, and monthly pet rent, none of them apply to an assistance animal. You also can't deny the animal because of its breed, size, or species.
What you don't give up is the right to be made whole for actual harm. The tenant stays fully liable for damage the animal causes beyond normal wear and tear, and you can recover that from the ordinary security deposit. Under ORS 90.300 you must return the deposit or send a written accounting of any deductions within 31 days after the tenancy ends and the tenant hands over possession. In manufactured-dwelling and floating-home facilities, ORS 90.530 separately bars charging any one-time, monthly, or periodic amount just because a tenant has a pet at all.
What you can verify, and what you can't ask
When the disability and the need for the animal are both obvious, a guide dog for a tenant who is blind, you should simply grant the accommodation and not ask for paperwork. When the disability or the disability-related need is not obvious, you may request reliable documentation that the tenant has a disability and that the animal is needed to use and enjoy the dwelling.
The limits matter. You may not ask about the nature or extent of the disability, demand medical records, or require proof of professional training or certification for the animal. A letter from a physician, therapist, or other reliable third party confirming the disability-related need is enough; there is no official ESA registry or certificate Oregon recognizes. Ask narrowly, document the request and your response, and act on it promptly, unreasonable delay can itself be treated as a denial.
When you can lawfully deny an assistance animal
The accommodation duty is strong but not unconditional. You may deny a specific animal only when it poses a direct threat to the health or safety of others that can't be reduced by another reasonable accommodation, or when it would cause substantial physical damage to property. The assessment has to be individualized and based on the animal's actual conduct, a bite history, aggressive behavior, not on assumptions about a breed, size, or species.
You can also deny a request that would impose an undue financial or administrative burden or fundamentally alter your operations, though that's a high bar for a single companion animal in a typical rental. If you deny, put your reasons in writing, keep the supporting facts, and be ready to discuss alternatives. A blanket "no pets" refusal, a breed ban, or a demand for a deposit are the moves that turn into fair-housing complaints.
Practical steps for Oregon landlords
Build a pet policy for actual pets, deposit, rent, breed and size limits, a signed pet addendum, and keep it entirely separate from how you handle accommodation requests. When a request for a service or support animal comes in, treat it as a fair-housing matter from the first email.
A workable routine: grant obvious requests on sight; for non-obvious ones, ask only for confirmation of the disability-related need; never charge a deposit, fee, or pet rent for the animal; document everything in writing; and reserve denial for a genuine, evidence-backed direct threat or substantial-damage situation. If a dispute escalates, the Oregon Bureau of Labor and Industries (BOLI) Civil Rights Division and HUD handle fair-housing accommodation complaints, and the Fair Housing Council of Oregon is a common resource for tenants, reason enough to keep your paper trail clean.
The Cost of Mishandling a Oregon ESA Request
The most common mistake in Oregon ESA cases is responding with a flat denial, "no pets means no pets", instead of engaging in the interactive process. The interactive process is itself a substantive duty. A landlord who refuses to consider the request, demands more documentation than HUD permits, or imposes a pet fee on an accepted assistance animal will lose at HUD even if the underlying accommodation could have been reasonably denied on its merits.
City-Level Eviction Risk in Oregon
Pet-related eviction filings correlate with overall landlord-tenant litigation rates. View landlord risk and tenant-law profile by city:
Sources & Methodology
- Federal Fair Housing Act: 42 U.S.C. § 3604(f)(3)(B); 24 C.F.R. § 100.204; 24 C.F.R. § 180.671.
- HUD guidance: HUD FHEO Notice 2020-01 (Jan 28, 2020), assistance animals as a reasonable accommodation.
- ADA service animals: 28 C.F.R. § 36.302 (Title III, public accommodations).
- Oregon pet deposit rule: ORS § 90.302 / ORS § 90.300.
Related Guides for Oregon Landlords
This overview reflects Oregon's Residential Landlord and Tenant Act (ORS Chapter 90, including ORS 90.300 and ORS 90.530) and Oregon fair-housing law (ORS 659A.143 and ORS 659A.145), read alongside the federal Fair Housing Act and the ADA. Assistance-animal accommodation rules turn on individual facts, statutes are amended, and local ordinances can add requirements. Confirm the current statute text and consult a landlord-tenant attorney or the Oregon Bureau of Labor and Industries before denying a request or setting animal policy.
Frequently Asked Questions
Can an Oregon landlord charge a pet deposit for an emotional support animal?
No. Under ORS 90.300 you can't charge a pet security deposit, nonrefundable pet fee, or pet rent for a service animal or companion animal that a tenant with a disability needs as a reasonable accommodation. The tenant still owes for any actual damage beyond normal wear and tear, which you can take from the ordinary security deposit.
Does my no-pets policy apply to service animals and ESAs?
No. A service or support animal is not a pet under fair-housing law, so a no-pets policy, breed restriction, or size limit does not apply to it. Refusing an assistance animal in no-pet housing is treated as a failure to make a reasonable accommodation under ORS 659A.145 and the federal Fair Housing Act.
What documentation can I request for an assistance animal in Oregon?
If both the disability and the need are obvious, ask for nothing. If either is not obvious, you may request reliable documentation that the tenant has a disability and that the animal is needed to use and enjoy the home. You may not ask about the nature or extent of the disability, demand medical records, or require proof of training or an ESA certificate.
When can I legally deny a tenant's assistance animal?
Only on individualized evidence that the specific animal is a direct threat to health or safety that can't be reduced by another accommodation, or that it would cause substantial physical damage to property. Denials based on breed, size, or species alone are not lawful. Put your reasons and the supporting facts in writing.
Is there a limit on ordinary pet deposits or pet rent in Oregon?
Oregon does not set a statutory dollar cap on pet deposits or pet rent for animals that are true pets rather than assistance animals. The amount must be reasonable and stated in the rental agreement. Note that in manufactured-dwelling and floating-home facilities, ORS 90.530 bars charging any pet-based fee at all.
How long do I have to return a deposit after a tenant with an assistance animal moves out?
The standard rule in ORS 90.300 applies: return the security deposit, or send a written accounting of any deductions for unpaid rent or damage, within 31 days after the tenancy ends and the tenant delivers possession. You can deduct for actual animal-caused damage beyond normal wear and tear, but not a pet-related fee.
Federal authority: 42 U.S.C. § 3604(f)(3)(B); 24 C.F.R. § 100.204; HUD FHEO Notice 2020-01. State authority: ORS § 90.302 / ORS § 90.300. Last updated October 23, 2026. For informational purposes only, not legal advice. Pet and assistance-animal questions are highly fact-specific; consult a licensed Oregon attorney before refusing any request.