How to get an ESA letter — legitimately.

First, what an ESA letter actually is

An emotional support animal letter is a document from a licensed mental health professional stating that your animal is part of your treatment for a diagnosed condition. Under the federal Fair Housing Act, it supports a reasonable-accommodation request — the formal way to ask a landlord to let you live with your animal, even in a "no pets" building, without pet rent or pet deposits. HUD's assistance-animal guidance is the authoritative description of how this works.

Two things an ESA letter is not: it is not a service-animal designation (no public-access rights — stores and restaurants can still say no), and since 2021 it does not get your animal on a plane; airlines are no longer required to accommodate ESAs.

Check whether you're likely to qualify

You may qualify if all of these are true:

• You experience a mental health condition — anxiety, depression, PTSD, and chronic stress are common examples.
• Your animal provides genuine comfort, grounding, or relief connected to that condition.
• You're a resident of a state where the professional writing your letter is licensed (for me, that's Oregon and Washington).

You do not need to be in ongoing therapy, and you do not need a prior formal diagnosis on paper — the assessment itself is where a clinician evaluates that. But be ready for an honest conversation: a legitimate assessment can conclude that an ESA isn't clinically appropriate.

College students qualify on the same terms — university residence halls count as housing under the Fair Housing Act, though the request goes through the school's disability office rather than a landlord. The campus process, deadlines, and Oregon and Washington schools' offices are covered in ESA letters for college students.

Which animals qualify?

Two more things people often ask: ESAs need no special training — their role is comfort through presence, which is exactly what separates them from service animals. And more than one ESA is possible, but each animal needs its own clinical justification; a letter is not a blanket permission slip.

ESA vs. service animal vs. psychiatric service dog

These three get mixed up constantly, and landlords notice when a request confuses them:

If you need your animal with you in public spaces, an ESA letter is the wrong tool — that's a service-animal conversation, and any provider who tells you otherwise is selling something.

Choose who writes it — and avoid the scams

Three legitimate paths:

Whoever you choose, verify their license yourself in the state's public lookup before paying. Mine are here: Oregon LPC C10756 and Washington LMHC LH60792032, plus NPI 1609257328.

Complete a real assessment

A legitimate ESA evaluation is a clinical conversation — mine run about 45 minutes by phone. Expect to talk about what you're experiencing, how it affects daily life, and what role your animal plays. Telehealth is fully valid for this: Fair Housing rules require a licensed professional with reliable, personal knowledge of your condition, not an in-person visit.

Get the letter and use it

A valid letter arrives on the clinician's letterhead with their license number, NPI, signature, and date, stating that an ESA is part of your treatment. Mine include the Fair Housing reasonable-accommodation language reviewers look for and go out within 2 business days of the session.

Then: send your landlord a short written accommodation request with the letter attached. The landlord may verify that the letter is genuine and the clinician is licensed — they are not entitled to your diagnosis or records. I handle verification calls and written requests at no charge.

What if your landlord says no?

Most requests are simply approved. When one isn't, escalate in this order:

One honest caveat: narrow exceptions exist — for example, some owner-occupied buildings with four or fewer units fall outside the federal FHA, and an accommodation can be refused if a specific animal poses a direct threat that can't be mitigated. These are edge cases, but a legitimate provider will tell you they exist.

Does the letter travel with you?

The Fair Housing Act is federal, so the accommodation right follows you anywhere in the U.S. In practice, though, reviewers commonly expect a current letter from a provider licensed in the state where you live. Letters are valid for one year; if you move outside Oregon or Washington, plan to re-establish with a provider licensed in your new state when renewal comes due. Moving between Oregon and Washington is seamless — I'm licensed in both.

Oregon vs. Washington at a glance

What it should cost

A fair price for a standalone assessment-plus-letter is roughly $80–$150, with one rule the mills won't offer: if an ESA isn't clinically appropriate, you don't pay for a letter. Be wary of both extremes — $30 instant-approval sites (see red flags above) and $250+ upsells with "registration" add-ons.

Renewal

Housing providers generally expect documentation that's reasonably current — a letter dated within the past year. Plan on a brief annual check-in and an updated letter.

Tera Pareja

Licensed Mental Health Counselor (WA LMHC LH60792032) · Licensed Professional Counselor (OR LPC C10756) · NPI 1609257328 — about Tera

More questions? The FAQ covers landlord pushback, verification, air travel, and eligibility.