# ESA Letter in Carlsbad, NM: Four Families, One Number Apart

> New Mexico writes two housing exemptions. One turns on three dwellings, one on four families and a resident owner, and merging them loses the argument.

- Source: https://supportanimal.com/blog/new-mexico-emotional-support-animal/carlsbad/
- Publisher: Support Animal (supportanimal.com)
- Updated: 2026-09-05
- License note: informational content; not legal or medical advice.

## Key facts

- Population: 31,999
- Households renting: 29.8%
- Typical pet deposit (as a pet): Removed as accommodation
- Typical pet rent (as a pet): $35-$60/mo for pets
- Breed/weight limits common: yes
- Pet fees, deposits, and breed limits with a valid ESA letter: none (FHA reasonable accommodation)

## The fourplex where the owner lives in the front unit

Carlsbad is an expensive place to rent by New Mexico standards and an
unusually settled one. Median gross rent is **$1,236** on the 2020–2024
American Community Survey five-year estimate: the third highest reliable
figure in the state's twenty largest places, and $169 above the $1,067
statewide median. Yet only **29.8 percent** of Carlsbad homes are rented,
3,703 of 12,445 occupied units, which is under the 30.0 percent state share.
High rents, few renters. The 2024 Census estimate puts the city at 31,999
people, ninth in New Mexico, and Eddy County keeps its offices on Greene
Street here in town.

Small owner-occupied buildings are a large part of what those 3,703
households rent. Which makes one paragraph of the Human Rights Act matter
more in Carlsbad than in most of the state.

## The second exemption

Everyone who reads § 28-1-9 finds Subsection A, the single-family exemption,
with its reservations about three dwellings and one sale in twenty-four
months. Fewer read to the end of the section.

**NMSA 1978, § 28-1-9(D):**

> "Nothing contained in the Human Rights Act shall … **D. apply to rooms or units in dwellings
> containing living quarters occupied or intended to be occupied by no more than four families
> living independently of each other, if the owner actually maintains and occupies one of the
> living quarters as his residence.**"

One sentence. No reservations of its own. No advertising condition. No cap
on how much else the owner happens to own.

## Do not merge the two

This is where the argument is usually lost, in both directions.

**§ 28-1-9(A)** is about a **single-family dwelling**, and its two reservations are written into
it: the seller must not have an interest in more than three single-family dwellings, and a
non-occupant owner is limited to one sale in twenty-four months. Those reservations say "the
exemption granted in this section," and they sit inside Subsection A's own list.

**§ 28-1-9(D)** is about a **multi-unit dwelling with a resident owner**. Nothing in it borrows
(A)'s three-dwelling limit. On the face of the text, a Carlsbad owner with an interest in a dozen
rental properties elsewhere in Eddy County can still claim (D) for the four-unit building he
actually lives in.

A tenant who argues "he owns too many houses to be exempt" against a (D) claim is answering the
wrong subsection. A landlord who claims (D) for a building he does not live in is doing the same
thing from the other side.

## What (D) actually requires

Three elements, each of them a fact rather than a legal conclusion.

**A dwelling containing living quarters for no more than four families.** The statute counts
families "living independently of each other," not bedrooms and not doors.

**Those quarters occupied or intended to be occupied by no more than four.** The phrase "intended
to be occupied" means a vacancy does not shrink the count.

**The owner actually maintains and occupies one of the living quarters as his residence.**
"Actually" and "as his residence" are doing work. An owner who keeps a unit for visits, or who
lists the address and lives elsewhere, is not described by that sentence.

A resident-owner duplex or triplex in Carlsbad is comfortably inside § 28-1-9(D). A twelve-unit
building is outside it however the owner spends his nights.

## What being exempt does and does not remove

The section opens "Nothing contained in **the Human Rights Act** shall … apply." That is its whole
reach: a New Mexico statute, the state complaint route into the Human Rights Bureau, and the
300-day clock that goes with it.

It says nothing about the **federal Fair Housing Act**, which runs
exemptions of its own on its own terms. Those federal thresholds are a
separate question from § 28-1-9 and this page does not tell you where that
line falls; it is worth an hour with New Mexico Legal Aid or Disability
Rights New Mexico rather than an assumption.

What can be said flatly is where the duty came from in the first place. The Human Rights Act's only
provision requiring anyone to accommodate a disability is **§ 28-1-7(J)**, and it is addressed to
"**any employer**" — with § 28-1-2(V) and 9.1.1.7(X) NMAC both defining reasonable accommodation
"**for employment purposes**." The obligation to make an exception to a no-pets rule for an
assistance animal is **42 U.S.C. § 3604(f)(3)(B)**. Losing the state act to § 28-1-9(D) does not
touch the provision the animal was ever standing on.

## The landlord-tenant act does not have an exemption like this

New Mexico's Uniform Owner-Resident Relations Act applies to the
resident-owner fourplex the same as anywhere else, and one of its sections
is directly about no-pets rules.

**§ 47-8-23**: Application of rules or regulations:

> "An owner, from time to time, may adopt rules or regulations, however described, concerning the
> resident's use and occupancy of the premises. **They are enforceable … against the resident only
> if:** A. their purpose is to promote the appearance, convenience, safety or welfare of the
> residents … **B. they are reasonably related to the purpose for which they are adopted;
> C. they apply to all residents in the premises in a fair manner;** … **A rule or regulation
> adopted after the resident enters into the rental agreement is enforceable against the resident
> if reasonable notice of its adoption is given to the resident and it does not work a substantial
> modification of his bargain.**"

Be precise about what that is. It is not an accommodation duty and cannot be
described as one; it does not require an exception for one tenant. It
governs whether a rule is enforceable at all, so a no-pets rule introduced
in month seven of a Carlsbad tenancy needs reasonable notice and must not
substantially modify the bargain, and a rule enforced against one household
and ignored for the neighbours has a Subsection C problem of its own.

## And no New Mexico statute prices the animal either way

Searched across the whole New Mexico laws and rules corpus, **"pet deposit," "pet fee" and "pet
rent" each return zero results**, against 530 for "security deposit." The state neither authorises
a pet charge nor forbids one. At $1,236 a month, a $50 pet charge in Carlsbad is a smaller share
of the rent than the same charge in a cheaper New Mexico city and the same money out of a
household's pocket.

## The one thing the exemptions cannot reach

Every question above is about the building and the owner. Whether he lives
there. How many families the quarters hold. Which subsection he is claiming.
A tenant controls none of it, and can be on the wrong side of all of it
through no fault of her own.

The federal duty turns on something else entirely: whether a disability exists, and whether this
animal is necessary for equal use and enjoyment of the home. That is a finding a licensed
professional makes, and New Mexico's own procedure names the form it takes.
**9.1.1.8(F)(3) NMAC** says evidence of a disability "may be provided by the **written
certification of a physician or other appropriate medical authority**."

If you already have a treating clinician in Eddy County, ask them first; it
is the strongest and cheapest document there is. Know the friction before
you rely on it: southeastern New Mexico has few independent practices, most
specialist capacity sits in Albuquerque and Santa Fe, new-patient waits here
run to months, and a clinician who treats you for something unrelated may
decline the determination entirely.

A licensed evaluation is that same assessment arranged on purpose: someone
licensed reaches a finding and writes it down, or declines to. New Mexico's
exemptions run on facts about your landlord. The finding runs on facts about
you, and it is the only part of this you can have ready in advance.

## What Carlsbad landlords can and cannot do

**Cannot:**
- May not refuse to rent, or refuse to negotiate, because of a physical or mental disability: NMSA 1978, § 28-1-7(G)(1).
- May not discriminate because of disability in the terms, conditions or privileges of the rental or in the facilities and services provided with it, § 28-1-7(G)(2). This is the state provision a charge attached to an assistance animal is met by.
- May not use the three-day substantial-violation route over an animal. § 47-8-3(V)'s closed list does not include one. The route is a written seven-day notice and cure under § 47-8-33(A), served within thirty days of the breach or knowledge of it.
- May not raise at trial any ground outside the written notice, § 47-8-33(G).
- May not retaliate by raising rent, cutting services or bringing an action for possession within six months of a fair housing complaint made to a government agency, on pain of liability for two times the monthly rent: §§ 47-8-39(A)(4), 47-8-48(C).

**Can:**
- Must make a reasonable accommodation in rules, policies, practices or services where necessary to afford equal opportunity to use and enjoy the dwelling, but under 42 U.S.C. § 3604(f)(3)(B) and 24 C.F.R. § 100.204, not under New Mexico law, which imposes that duty only on employers.
- May adopt a no-pets rule only where it is reasonably related to its purpose and applied to all residents fairly, § 47-8-23(B)–(C), and may impose one mid-tenancy only with reasonable notice and only where it does not work a substantial modification of the bargain: § 47-8-23(F).
- May demand only a reasonable deposit, and only to recover damage caused to the premises, § 47-8-18(A). Under a lease shorter than a year the deposit may not exceed one month's rent; under an annual lease anything above one month's rent obliges the owner to pay passbook-rate interest.
- Is outside the state Act only in the narrow cases § 28-1-9 describes: the single-family exemption at (A), with its reservations and its condition that no prohibited advertisement was used, and the separate owner-occupied exemption at (D) for four families. The federal Fair Housing Act draws its own exemptions and is unaffected.

## How to get an ESA letter in Carlsbad

1. **Check that you qualify**, Answer a short screening about how your condition affects daily life in Carlsbad. No diagnosis paperwork needed up front. (About 5 minutes: free)
2. **Connect with a licensed professional**, You are matched with a provider licensed for New Mexico clients who reviews your situation in a telehealth evaluation. (Telehealth evaluation)
3. **Complete your evaluation**, The professional evaluates whether an emotional support animal alleviates symptoms of a condition recognized in the DSM-5. Honest evaluations, not everyone qualifies. (Most of Our Applicants Qualify)
4. **Receive your signed letter**, Your letter arrives on the professional's letterhead with their license number: the documentation New Mexico landlords may lawfully request. (Typically within days of approval)
5. **Send it to your landlord**, Submit the letter with a short reasonable-accommodation request. Pet fees, pet deposits, and breed limits no longer apply to your animal in Carlsbad. (Protection under FHA + state law)

## Conditions that can qualify for an ESA

No fixed government list exists. A licensed professional evaluates whether an animal alleviates symptoms of a DSM-5-recognized condition, commonly:

- Generalized anxiety disorder
- Major depressive disorder
- Post-traumatic stress disorder (PTSD)
- Panic disorder
- Social anxiety disorder
- Obsessive-compulsive disorder (OCD)
- Bipolar disorder
- Attention-deficit/hyperactivity disorder (ADHD)
- Phobias with housing impact
- Chronic stress affecting daily function

## Housing help in Carlsbad

- [City of Carlsbad](https://www.cityofcarlsbadnm.com/) (city government)
- [Eddy County](https://www.eddycountynm.gov/) (county government)
- [New Mexico Legal Aid](https://newmexicolegalaid.org/) (legal aid)
- [Disability Rights New Mexico](https://drnm.org/) (disability rights org)
- [Housing New Mexico (MFA)](https://housingnm.org/) (state housing authority)

## Frequently asked questions

### My landlord lives in one unit of a four-unit building. Does the Human Rights Act reach him?

Probably not, and the provision to read is § 28-1-9(D). It says nothing in the Human Rights Act shall apply "to rooms or units in dwellings containing living quarters occupied or intended to be occupied by no more than four families living independently of each other, if the owner actually maintains and occupies one of the living quarters as his residence". A four-unit building with a genuinely resident owner is the case that sentence describes.

### Does the three-dwelling limit take the four-family exemption away from him?

No, and merging the two is the standard error in this section. The three-dwelling reservation and the one-sale-in-twenty-four-months reservation are written inside Subsection A, about single-family dwellings, and say "the exemption granted in this section" in that context. Subsection D carries no such reservation. On the face of the text an owner with an interest in many other Eddy County properties can still claim (D) for the small building he actually lives in.

### What does "four families living independently of each other" actually count?

Families, not doors and not bedrooms. The statute also says "occupied or intended to be occupied", so a vacant unit does not shrink the count while the landlord is between tenants. And the owner must "actually maintain and occupy" one of the living quarters "as his residence": an address kept for visits, or one listed while he lives elsewhere, is not what the sentence describes.

### The building has five units and the owner lives in one of them. Does (D) still apply?

On the face of the text, no. The threshold is no more than four families living independently of each other. Five is over it, and the subsection has no rounding or good-faith clause. Where the count is genuinely arguable (converted spaces, a shared kitchen, an unpermitted unit), that is worth a conversation with New Mexico Legal Aid rather than a guess, because the whole question of whether the state act applies turns on it.

### If § 28-1-9(D) applies, have I lost the federal protection too?

No. § 28-1-9 begins "Nothing contained in the Human Rights Act shall ... apply", so its reach is the state statute, the state claim and the state complaint route. The federal Fair Housing Act sets its own exemptions on its own terms, and this page does not tell you where that line falls. It is worth knowing that the accommodation duty was never in the state act anyway: § 28-1-7(J) is addressed to "any employer", and the requirement to make an exception to a no-pets rule is 42 U.S.C. § 3604(f)(3)(B).

### My landlord brought in a no-pets rule in the middle of my lease. Can he do that?

Only within limits, and § 47-8-23 has no owner-occupancy exemption. A rule adopted after a resident enters into the agreement "is enforceable against the resident if reasonable notice of its adoption is given to the resident and it does not work a substantial modification of his bargain". A blanket animal ban introduced mid-tenancy against a tenant who moved in with an animal is exactly the situation that sentence was written for.

### Carlsbad rents are high for New Mexico. Does that change the legal analysis?

It changes the arithmetic only. At the $1,236 median gross rent recorded here ($169 above the $1,067 state figure and the third highest reliable number among the state's twenty largest places), a fixed monthly pet charge is a smaller fraction of the rent than the same charge in a cheaper New Mexico city, while being the same money out of the household. The provisions that decide the question are identical everywhere in the state.

---

Get evaluated by a licensed provider: https://my.supportanimal.com/qualify?sa_source=blog&sa_medium=blog&sa_campaign=esa-guides&sa_content=markdown&ref=blog&sa_term=new-mexico-emotional-support-animal%2Fcarlsbad