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Start with a short screening so you know whether an evaluation makes sense for you before you book or pay anything.
San Antonio in Bexar County, Comal County and Medina County is home to about 1,548,422 people, the second-largest population in Texas. 47.8% of households rent, and median gross rent sits at $1,324 — the lowest median rent of Texas's five largest cities.
Last reviewed August 31, 2026 · Reviewed by Andrew Patel, LCSW
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Think of an ESA letter as evidence, not permission. It is a licensed therapist's written confirmation that you have a disability-related need for your animal, and San Antonio renters use it to ask a landlord to set aside a pet rule as an accommodation.
Texas has no statutory waiting period, so a Texas-licensed therapist can evaluate you and, if you qualify, your letter typically arrives by email about 15 minutes after approval. It is a clinical conversation rather than a form, and approval is not guaranteed — which is exactly why a San Antonio property manager can rely on it.
Texas has its own fair housing law, but how its agency treats untrained emotional support animals after HUD's May 2026 change is still settling, so documentation quality matters more than it used to.
Second-largest in Texas · July 2025 Census estimate
4th of Texas's five largest cities · ACS 2020–2024
Per month, all rentals · ACS 2020–2024
Texas sets no relationship period
47.8% of San Antonio households rent, 4th of Texas's five largest cities by renter share. Median gross rent is $1,324 a month — the lowest median rent of Texas's five largest cities, against $1,361 in Houston.
For a San Antonio renter with an assistance animal, the practical problem is rarely the law — it is the listing that says "no pets" or "cats only, under 25 lbs." An accommodation request is how you ask for that rule to be set aside.
San Antonio sits in Bexar County, Comal County and Medina County. Because the city spans more than one county, check which county your building is in if you ever need a county-level agency.
Student renters near University of Texas at San Antonio should know that campus housing runs its own accommodation process with its own deadlines. How college housing handles ESAs →
Figures: Census Bureau, July 2025 Census estimate and American Community Survey 2020–2024 five-year estimates.
San Antonio's renter share is 4.8 points below the 52.6% average for these five cities. Median rent ranges from $1,324 in San Antonio to $1,729 in Austin, a gap of $405 a month.
| City | Residents | Renter households | Median gross rent |
|---|---|---|---|
| Houston | 2,397,315 | 57.9% | $1,361 |
| San Antonio | 1,548,422 | 47.8% | $1,324 |
| Dallas | 1,329,491 | 57.6% | $1,472 |
| Fort Worth | 1,028,117 | 43% | $1,509 |
| Austin | 1,002,632 | 56.6% | $1,729 |
Population: Census Bureau, July 2025 estimates. Renter share and rent: American Community Survey 2020–2024.
There is no official list of qualifying conditions. The test is whether a mental or emotional condition substantially limits a major life activity, and whether your animal helps with it. These come up most often:
Local, state and federal rules stack on top of each other here. Each can add protection; none can take away what another gives you.
Our review did not confirm a San Antonio or county fair housing ordinance covering disability, so this page relies on Texas and federal law. If one applies to your building, it can only add protection.
Tex. Prop. Code § 92.026 — What a landlord may request for an assistance animal, and penalties for fake documentation. Complaints: Texas Workforce Commission, Civil Rights Division.
The Fair Housing Act still requires landlords to consider accommodation requests. Since May 22, 2026, HUD itself pursues complaints only for individually trained animals; your private right to sue is unchanged. What changed →
More on Texas: Texas ESA letter guide · Texas ESA laws
Three steps. You are not charged for a letter unless the therapist approves you.
Start with a short screening so you know whether an evaluation makes sense for you before you book or pay anything.
You speak with a Texas-licensed therapist about your symptoms and what your animal does for you.
If you are approved, your signed letter is emailed within about 15 minutes, ready to attach to your request to a San Antonio landlord.
We do not sell certificates, vests or ID cards, because they carry no legal weight and can weaken your request.
$129 for up to two animals. No subscription, no renewal auto-charge, no add-on "registration."
Your letter confirms a need without naming a diagnosis, and your clinical information is handled under HIPAA.
Our guidance reflects HUD's May 2026 change and Texas's own rules, so you are not working from outdated advice.
Put it in writing. Two or three sentences are enough, plus your letter; a landlord's own "ESA form" is optional, not a requirement.
Verification of the license is fair; a demand for your medical file is not.
Save a copy of everything you send and receive, with dates. Paper trails win disputes.
Ask for the reason in writing, then contact San Antonio Fair Housing Council or Texas Workforce Commission, Civil Rights Division. A HUD complaint has a one-year window.
Template and walkthrough: writing a reasonable accommodation request →
A strong TX letter is short and specific. Here is what it needs.
Out-of-state signatures are the most common reason letters fail.
Managers check it against the Texas licensing board.
That you have a disability and the animal helps with it — never the diagnosis.
Most landlords treat a letter older than 12 months as stale.
A purchased certificate undermines an otherwise good letter.
If your dog is individually trained to perform tasks for a psychiatric disability — interrupting a panic attack, deep pressure, waking you from a nightmare — a psychiatric service dog letter may fit better. After May 2026, trained animals are also where federal housing enforcement is focused.
Pricing
The same flat price as everywhere in Texas. No subscription, and no charge for a letter unless a Texas-licensed therapist approves you.
About the PSD letter: it is documentation from a licensed therapist, not a certificate or an ID. Under the ADA, public access comes from your dog being individually trained to do work or tasks for your disability. Businesses are allowed to ask only two questions and are not allowed to require paperwork. Nobody can sell you access rights — anyone who says otherwise is selling a novelty.
You are charged only after a therapist approves you. We may place a temporary authorization hold on your card beforehand to confirm it is valid; a hold is not a charge and is released if you are not approved.
100% refund if your landlord denies your ESA. If your housing provider refuses the accommodation after you submit a letter we issued, we refund what you paid in full. Full terms, including what a claim needs, on our refund policy page.
Questions
Yes. San Antonio follows Texas and federal fair housing law, and both recognize a letter from a licensed therapist as support for an accommodation request. What it will not do is work in stores, on planes or as a registration.
Texas has no statutory waiting period, so a Texas-licensed therapist can evaluate you and, if you qualify, your letter typically arrives by email about 15 minutes after approval.
Since HUD's May 2026 change, a fee waiver for an untrained emotional support animal is no longer automatic federally. Ask for it in writing; whether it is required now depends on Texas law and your landlord. Damage is always chargeable. How fees work now →
Yes, if the therapist finds that each animal helps with your disability. The $129 letter covers up to two animals; $199 covers three or more.
An association is a housing provider, so it has to consider the request instead of pointing at its own rules. It can still deny on the usual narrow grounds. Requests to HOAs and condo boards →
Locally: San Antonio Fair Housing Council. Statewide: Texas Workforce Commission, Civil Rights Division. Federally: a HUD complaint within one year, or a private Fair Housing Act claim within two.
They must consider the request, but may deny it for a direct threat, substantial damage, undue burden, an exempt property or documentation that is not credible. Ask for any denial in writing. San Antonio Fair Housing Council can help you respond. If you are denied →
No. A landlord may verify that you have a disability-related need for the animal. They are not entitled to your diagnosis or your medical records, and a good letter does not include either.
A real evaluation with a Texas-licensed therapist. $129 flat for up to two animals, and you pay only if you are approved.