- Price
- $129 for up to 2 pets; $199 for 3 or more
- Delivery
- Signed letter emailed within 24 hours after approval
- State rule
- WLAD, RCW 49.60.222; no ESA-only statute
- Where to complain
- Washington State Human Rights Commission
How Washington ESA Letter works
In a telehealth evaluation, a licensed clinician asks how your condition affects you day to day and what your animal does to help. If you qualify, the signed letter is emailed within 24 hours after approval, and you send it with your request to your Washington landlord. If you don't qualify, there is no letter.
Who it’s for, and who it isn’t
May be a fit
- Washington renters in Seattle, Spokane, Tacoma or elsewhere facing a no-pets rule
- Tenants in larger buildings or professionally managed rentals, where the accommodation duty clearly applies
- People whose animal eases symptoms of anxiety, depression, PTSD or another condition
- Households with more than one support animal
Usually not a fit
- Shops, restaurants and offices; ESAs have no public-access rights
- Air travel; airlines may treat ESAs as pets
- Anyone looking for an ESA certificate or registration
- Anyone under 18
What’s included
- Telehealth evaluation with a licensed clinician
- Signed letter on letterhead with the clinician's license type, number and state
- $129 covers 1 or 2 pets and $199 covers 3 or more
- Emailed within 24 hours after approval
Possible side effects
- No medical side effects; the main risk is relying on the letter outside housing
- Some small owner-occupied rentals fall outside Washington's accommodation duty
- HUD's May 2026 guidance reviews untrained ESAs case by case, so a landlord may still decline
This isn’t a complete list. Your clinician reviews risks, interactions and warnings with you before prescribing. In an emergency, call 911.
What the evidence says
The Fair Housing Act and 24 CFR 100.204 require landlords to consider reasonable accommodations, and under HUD's May 2026 guidance untrained ESAs are judged on their own facts. Washington's WLAD reaches the same result through RCW 49.60.222, which treats a refusal to adjust rules, policies, practices or services as discrimination.
Washington law on housing accommodations
- RCW 49.60.222 makes refusing a reasonable accommodation in housing a form of discrimination.
- The same section protects people who use a trained dog guide or service animal in real estate transactions.
- Certain owner-rented single-family houses, and owner-occupied buildings of four units or fewer, are outside the accommodation duty.
What a Washington landlord can and can't ask
When your need isn't obvious, a landlord may ask for reliable documentation from a clinician. They shouldn't ask for your diagnosis or medical records, and a registry certificate is never the answer.
If your request is denied in Washington
The Washington State Human Rights Commission investigates housing complaints, but only if you file within 12 months of the harm. HUD takes federal fair housing complaints too.
Prescription treatments are available only to eligible patients after a clinical evaluation by an independently licensed clinician.
Washington ESA Letter: common questions
Is there a Washington ESA law?
Not one written only for ESAs. Requests fall under the Washington Law Against Discrimination and the federal Fair Housing Act.
I rent a room in my landlord's triplex. Does the WLAD duty apply?
Possibly not. Owner-occupied buildings of four or fewer units are outside Washington's accommodation duty. Federal rules may differ, so check before you file.
How long do I have to complain in Washington?
Twelve months from the alleged harm. After that, the Human Rights Commission can't accept the complaint.
Can my Washington landlord still refuse my ESA?
It can happen. HUD's May 2026 guidance treats untrained ESAs case by case.
How much is the letter?
$129 covers 1 or 2 pets and $199 covers 3 or more.
Sources
We cite government agencies, professional societies and peer-reviewed research. See our editorial policy.
- RCW 49.60.222Washington State Legislature
- Fair housingWashington State Human Rights Commission
- Enforcement guidance on requests to use an animal as a reasonable accommodation (May 2026)U.S. Department of Housing and Urban Development