# Does an ESA Letter Work in Another State?

> The federal floor moves with you. The state layer does not. What to sort out before an interstate move, from documentation rules to deposit caps.

- Source: https://supportanimal.com/blog/articles/moving-to-a-new-state-with-an-esa/
- Publisher: Support Animal (supportanimal.com)
- Updated: 2026-07-29
- License note: informational content; not legal or medical advice.

- Author: Support Animal Editorial Team (Reviewed by licensed providers)
- Published: 2026-07-29

An interstate move is the moment the two-layer structure of this subject
becomes obvious. One layer is federal and follows you across the line
without asking. The other is written by a legislature you have never
voted for, and it can change the documentation you need, the money your
landlord may hold, and the number of days you have to complain if
something goes wrong.

## The layer that travels

The reasonable accommodation duty at 24 C.F.R. § 100.204(a), the limits
on landlord inquiries at § 100.202(c), the direct threat and substantial
damage carve-outs at § 100.202(d), and the unequal terms prohibition at
§ 100.65 are federal regulations. Their reach is defined in the
regulation itself: § 100.20 says "State means any of the several states,
the District of Columbia, the Commonwealth of Puerto Rico, or any of the
territories and possessions of the United States."

So the core of the protection does not weaken because you crossed into a
state with no assistance-animal statute of its own. Texas is a good
illustration — it has no dedicated ESA law, and a Texas renter's
accommodation claim runs on the federal Act plus the Texas Fair Housing
Act at Tex. Prop. Code § 301.025, which mirrors the federal duty.

## The layer that does not

Three things stay behind at the border.

**The license behind your documentation.** Clinical licenses are issued
by states. A letter signed by a professional licensed where you used to
live is not forged and is not worthless, but a landlord in the new state
may reasonably ask about the signer's relationship to you — and one state
has legislated the point. Fla. Stat. § 760.27(2)(b)4. counts information
from an out-of-state practitioner only where that practitioner has
provided in-person care or services to the tenant on at least one
occasion, has personal knowledge of the disability, and is acting within
the scope of practice.

**The documentation standard itself.** Pennsylvania's Assistance and
Service Animal Integrity Act § 3(b) requires supporting documentation to
be in writing, reliable, based on direct knowledge, and to describe the
disability-related need. California's Health & Safety Code § 122318, added
by AB 468, requires the signing professional to have held a client
relationship of at least 30 days and to have completed a clinical
evaluation first.

**The enforcement venue and its clock.** Every state routes complaints
through a different body on a different timetable.

## What to line up before the truck arrives

| Step | Why it matters |
|---|---|
| Make a fresh written request to the new landlord | A new housing provider evaluates the request for the first time; the old approval does not transfer with the lease |
| Check the destination state's documentation statute | Florida, Pennsylvania and California each legislate a standard the letter has to meet |
| Start California paperwork at least 30 days out | § 122318 makes a same-week letter unlawful to issue there |
| Identify a clinician licensed where you are moving | Solves the scope-of-practice question before a landlord raises it |
| Note the new complaint deadline | Pennsylvania's 180 days can expire while you are still unpacking |
| Keep the diagnosis out of the file | § 100.202(c) restricts inquiry into the nature or severity of a disability, so there is no reason to volunteer it |

## Ask the new landlord before you sign, not after

The strongest position in a relocation is the one you hold while the
landlord still wants your signature. Raise the accommodation during the
application, in writing, and ask for the answer in writing as well. That
sequence does three useful things: it removes the "you never told us"
argument entirely, it surfaces a landlord who intends to charge pet rent
before you are committed to the unit, and it gives you a dated record
from the earliest possible point in the tenancy.

If the answer is a demand for a fee or a diagnosis, you have learned it
while you still have alternatives, which is worth considerably more than
learning it in month three.

## Deposit money changes at the border too

This is the part of a move people rarely price in, and it has direct
consequences when an animal is involved, because damage liability
survives the accommodation even though pet deposits do not.

- **California** caps most residential security deposits at one month's
  rent under Cal. Civ. Code § 1950.5 as amended by AB 12, effective
  July 1, 2024, which folds any animal-related deposit into that single
  cap rather than allowing it as an extra charge.
- **New York** caps deposits at one month's rent under Gen. Oblig. Law
  § 7-108, requires an itemized statement and the balance within fourteen
  days after the tenant vacates, and exposes a willful violation to
  punitive damages of up to twice the deposit.
- **Pennsylvania** allows two months' rent in the first year and one
  month thereafter under the Landlord and Tenant Act of 1951, with a
  written list of damages and the balance within thirty days, and double
  liability for amounts wrongfully withheld.
- **Texas** sets no statutory dollar cap, and requires a refund within
  thirty days after the tenant surrenders the premises under
  Tex. Prop. Code § 92.103(a).
- **Florida** requires return within fifteen days where no claim is made,
  or written notice of an intended claim within thirty days, after which
  the tenant has fifteen days to object under Fla. Stat. § 83.49; § 83.491
  separately permits a recurring fee in lieu of a deposit with mandatory
  written disclosures.

## Where a complaint goes, and how long you have

| State | Agency | Deadline |
|---|---|---|
| Pennsylvania | Human Relations Commission | 180 days (Pa. Human Relations Act § 9(h)) |
| Florida | Commission on Human Relations | One year (Fla. Stat. § 760.34) |
| Texas | Texas Workforce Commission | One year (Tex. Prop. Code § 301.081) |
| New York | Division of Human Rights | Three years for conduct on or after February 15, 2024 (Exec. Law § 297(5)) |
| California | Civil Rights Department | FEHA claims under Cal. Gov. Code § 12955 |

The federal administrative route runs in parallel at one year from the
last incident under 24 C.F.R. § 103.35, and HUD's April 2026 withdrawal
notice at 91 FR 17291 restates that a civil action may be brought in
federal district court or state court within two years of the occurrence
or termination of the practice. Our
[complaint walkthrough](/blog/articles/how-to-file-an-esa-discrimination-complaint/)
covers the mechanics.

## Misrepresentation penalties are also state-specific

If you are moving with a document you are not confident in, this is the
reason to fix it before you arrive rather than after.

- California — Cal. Penal Code § 365.7 makes fraudulently representing
  yourself as the owner or trainer of a qualified service dog a
  misdemeanor
- Texas — Tex. Hum. Res. Code § 121.006 penalizes representing an animal
  as an assistance or service animal when it is not specially trained,
  with a fine of up to $1,000 plus community service
- Florida — Fla. Stat. § 817.265 makes falsifying ESA documentation a
  second-degree misdemeanor
- Pennsylvania — Act 118 § 5 grades misrepresentation of entitlement as a
  misdemeanor of the third degree, and § 6 makes fitting a non-qualifying
  animal with a vest or sign a summary offense

## Three things that are identical everywhere

**No registry.** No state we have researched operates one, and Florida
puts it in the statute: § 760.27(3)(c) says an internet-obtained
registration, card, patch or certificate is not by itself sufficient to
establish a disability or a disability-related need.

**Air travel.** The Department of Transportation's final rule at
85 FR 79742, effective January 11, 2021, produced the definition at
14 C.F.R. § 382.3 under which emotional support animals are not service
animals for that part. Driving is usually the answer for a long-distance
move with an animal; if you are flying, our guide to
[flying with a psychiatric service dog](/blog/articles/flying-with-psychiatric-service-dog/)
explains the one category that still travels in the cabin without a fee.

**Public access.** The ADA's service animal rules turn on individual
training, which is why an assistance animal's protection is a housing
protection and stops at the lobby door.
[Where you can and cannot take an ESA](/blog/articles/where-can-you-take-an-esa/)
maps that out.

## If your destination is not on this list

The five states above are the ones whose statutes we have read and
sourced directly: [California](/blog/california-emotional-support-animal/),
[Texas](/blog/texas-emotional-support-animal/),
[Florida](/blog/florida-emotional-support-animal/),
[New York](/blog/new-york-emotional-support-animal/) and
[Pennsylvania](/blog/pennsylvania-emotional-support-animal/). Do not
assume a neighboring state copies any of them; the pattern across the
country is that no two legislatures wrote the same rule.

What you can rely on anywhere is the federal floor — a written request, a
current letter from a licensed professional describing a
disability-related need, and a landlord who has to evaluate it rather
than point at a pet policy.

## Frequently asked questions

### Do I need a whole new letter when I move states?

Not automatically, but you do need a new request to the new landlord, and some states condition reliability on the signer's relationship with you. Florida treats an out-of-state practitioner as reliable only after in-person care on at least one occasion.

### Does the federal protection change at a state line?

No. 24 C.F.R. part 100 applies across the states, the District of Columbia, Puerto Rico and the territories, so the accommodation duty and the limits on landlord inquiries are the same everywhere.

### Which state rule catches people out most often?

California's thirty-day relationship requirement. A letter arranged in the final week before a move cannot lawfully be issued there, so the timing has to be started well before the lease signing.

### Does moving change my complaint deadline?

Yes, sharply. The federal administrative window is one year, but state agencies run from 180 days in Pennsylvania to three years in New York, and the state clock is often the one that binds.

---

Get evaluated by a licensed provider: https://my.supportanimal.com/qualify?sa_source=blog&sa_medium=referral&sa_campaign=esa-guides&sa_content=markdown&ref=blog&sa_term=articles%2Fmoving-to-a-new-state-with-an-esa