New Mexico Landlord-Tenant Laws: What Renters Need to Know

1. Overview: New Mexico’s Landlord-Tenant Laws

New Mexico’s landlord-tenant relationship is governed primarily by the Uniform Owner-Resident Relations Act (UORRA), found at NMSA 47-8-1 through 47-8-51. One thing you’ll notice right away: New Mexico doesn’t use the terms “landlord” and “tenant.” The statute calls them “owner” and “resident.” Same idea, different vocabulary.

The UORRA covers the basics you’d expect — security deposits, eviction procedures, habitability standards, entry rights, and retaliation protections. It applies to most residential rental agreements in the state. But it doesn’t apply to everything. Institutional living arrangements (dorms, nursing homes), transient hotel stays, and some owner-occupied situations fall outside the act.

New Mexico is a moderately tenant-friendly state. You’ve got a hard cap on security deposits for shorter leases, real penalties for landlords who play games with deposit returns, and a clear warranty of habitability. But there’s no rent control (it’s actually banned statewide), no mandatory grace period for late rent, and eviction notices for nonpayment are a quick three days. Knowing exactly where the law protects you — and where it doesn’t — is the whole point of this guide.

2. Security Deposit Rules

Security deposit disputes are the single most common landlord-tenant conflict in New Mexico. The good news? The rules are straightforward, and the penalties for landlords who break them are real.

Deposit Limits

Under NMSA 47-8-18, if your lease is for one year or less, your landlord cannot charge more than one month’s rent as a security deposit. That’s a hard cap. If your rent is $1,200 per month, the maximum deposit is $1,200. Period.

For leases longer than one year, there’s no statutory cap. But here’s the catch: if the deposit exceeds one month’s rent on a longer lease, your landlord must pay you annual interest on the deposit at the passbook savings rate. Most landlords don’t want that headache, which keeps deposits reasonable even on longer leases.

Return Deadline

Your landlord has 30 days after the tenancy ends or you move out (whichever is later) to return your deposit. Along with any remaining balance, they must provide an itemized written list of deductions. Not a vague “cleaning and repairs: $500” — actual specifics.

Penalties for Non-Compliance

Here’s where New Mexico law gets serious. If your landlord misses the 30-day deadline, they don’t just owe you interest — they forfeit the right to keep any portion of the deposit. All of it. They also lose the right to file a counterclaim against you for property damage and become liable for your court costs and attorney’s fees.

And if a court finds the landlord retained your deposit in bad faith, they owe you an additional $250 civil penalty. It’s not treble damages like some states, but the forfeiture of the entire deposit is a powerful incentive for landlords to follow the rules.

What They Can (and Can’t) Deduct

Your landlord can deduct for unpaid rent and for damages beyond normal wear and tear. That second phrase matters a lot. Faded paint, worn carpet from regular foot traffic, minor scuffs on walls — that’s normal wear and tear, and your landlord cannot deduct for it. NMSA 47-8-18 explicitly says so.

Holes in walls, broken fixtures, stained carpets from pet accidents, burn marks — those are damages beyond normal wear and tear, and your landlord can deduct for them. But every single deduction must be itemized in writing.

3. Eviction Procedures and Notice Requirements

New Mexico’s eviction process goes through the courts. Your landlord can’t just tell you to leave and expect that to be the end of it. There’s a process, and it starts with proper notice.

Notice for Unpaid Rent

If you don’t pay rent, your landlord must give you a 3-day written notice to pay or vacate under NMSA 47-8-33(D). Three days is short — one of the shortest in the country. If you pay the full amount owed within those three days, the landlord can’t proceed with eviction.

If you don’t pay within three days, the landlord can terminate the rental agreement and file an eviction lawsuit (called a “petition for restitution”) in court.

Notice for Lease Violations

For a first-time material lease violation — unauthorized pets, excessive noise, unauthorized occupants — your landlord must give you a 7-day written notice under NMSA 47-8-33(A). The notice must describe the specific violation and give you seven days to fix it. If you remedy the breach within that window, the lease continues.

But watch out for repeat violations. If you commit the same or a similar violation within six monthsof the initial notice, your landlord can serve another 7-day notice — this time without a right to cure. That means you have seven days to move out, and fixing the problem won’t save the lease.

Health and Safety Violations

If a lease violation materially affects health and safety, the notice requirements under NMSA 47-8-33(A) still apply — your landlord must give you at least seven days to correct the issue. But the stakes are higher because health-and-safety violations can escalate faster, especially if the same issue recurs within six months.

Illegal Self-Help Evictions

Under NMSA 47-8-36, your landlord cannot change the locks, shut off utilities (electricity, gas, water, heat, phone), remove your belongings, or otherwise try to force you out without a court order. This is true even if you owe rent. Even if the landlord wins an eviction judgment, they still can’t shut off your utilities without a separate court order. Only a court can order you removed, and only a sheriff or constable can carry it out.

4. Landlord Entry and Notice Rules

You’re paying rent for the right to live in your unit, and New Mexico law respects that with clear rules about when your landlord can come in.

24-Hour Written Notice

Under NMSA 47-8-24, your landlord must give you at least 24 hours’ written notice before entering your unit. The notice must state the reason for entry and the approximate time. A landlord can’t just show up because they feel like checking on the place.

Exceptions

There are situations where 24 hours’ notice isn’t required:

• Tenant-requested repairs: If you asked for a repair within the last seven days, your landlord can enter to perform that repair without additional notice
• Emergencies: When there’s an immediate threat to health, safety, or property, your landlord can enter without notice
• Government inspectors or utility workers: Your landlord can enter without 24-hour notice when accompanied by a government inspector or utility company employee

Your Lease Can Extend, But Not Shorten

Here’s something worth knowing: your lease can require more than 24 hours’ notice, but it cannot require less. If your lease says your landlord only needs 12 hours’ notice, that clause is unenforceable. The 24-hour minimum is a floor set by state law.

5. Habitability Standards and Repairs

New Mexico recognizes an implied warranty of habitability in every residential lease. Your landlord has to keep the place livable. That’s not optional, and you can’t sign it away.

What Your Landlord Must Provide

Under NMSA 47-8-20, your landlord must:

• Comply with all building and housing codes that affect health and safety
• Make all repairs necessary to keep the premises in a safe and habitable condition
• Keep common areas clean and safe
• Maintain electrical, plumbing, sanitary, heating, ventilating, and air conditioning systems in good and safe working order
• Provide and maintain appropriate receptacles for waste removal
• Supply running water, hot water, and heating

Repair Timelines

When something breaks, you need to notify your landlord in writing. Once they receive your notice, they have seven days to begin repairs under NMSA 47-8-27.1. Seven days to commence— not necessarily complete — the repair. But they need to show real progress.

Your Remedies

If your landlord doesn’t make timely repairs, you have options under NMSA 47-8-27.2:

• Terminate the lease if the condition materially affects health and safety and the landlord fails to act within seven days of your written notice
• Sue for damages and seek injunctive relief to force repairs under NMSA 47-8-48
• Pursue rent abatement — a reduction in rent reflecting the diminished value of your unit due to the uninhabitable condition

One important caveat: these remedies don’t apply if you or someone you invited into the unit caused the problem. If your guest puts a fist through the wall, that’s on you.

6. Rent Payment Rules

When Is Rent Due?

Rent is due on the date specified in your lease. If your lease doesn’t say, rent is typically due at the beginning of each rental period. Most leases set the first of the month.

Grace Periods

New Mexico does not require a mandatory grace period for late rent payments. Your landlord can charge a late fee the day after rent is due unless your lease provides a grace period. Check your lease carefully — many leases do include a grace period of three to five days even though the law doesn’t require one.

Late Fees

Under NMSA 47-8-15(D), late fees are capped at 10% of the monthly rent. If your rent is $1,000, the maximum late fee is $100. And the late fee must be stated in your lease to be enforceable. If your lease doesn’t mention late fees, your landlord can’t charge one.

That 10% cap is higher than many states, which is worth keeping in mind. Some landlords will push right up to that ceiling. Look at the late fee clause before you sign.

Rent Increases

For month-to-month tenancies, your landlord must give at least 30 days’ written noticebefore raising your rent, as required by NMSA 47-8-37. During a fixed-term lease, your rent cannot increase unless the lease specifically includes a rent escalation clause. There’s no limit on how much the landlord can raise rent — just a notice requirement.

7. Lease Termination and Breaking a Lease

Ending a Month-to-Month Tenancy

Either party can terminate a month-to-month tenancy by giving at least 30 days’ written notice before the next rental due date, under NMSA 47-8-37. Say your rent is due on the first: if you give notice on March 15, your tenancy ends April 30 (the next rental period boundary after 30 days have passed).

Breaking a Fixed-Term Lease

If you’re locked into a 12-month lease and need to leave early, you’re generally responsible for the remaining rent. But New Mexico law recognizes several legitimate reasons for early termination:

• Breach of habitability: If your landlord fails to maintain the unit in a habitable condition and doesn’t begin repairs within seven days of your written notice (NMSA 47-8-27.1)
• Illegal lockout or utility shutoff: If your landlord engages in self-help eviction tactics prohibited by NMSA 47-8-36
• Domestic violence, sexual assault, or stalking: Under NMSA 47-8-33.2, victims can terminate by providing written notice and documentation (such as a protective order or police report) at least 30 days before the termination date. You’re only liable for rent through the termination date
• Military deployment: Under the federal Servicemembers Civil Relief Act (50 U.S.C. §§ 3901–4043), active-duty servicemembers who receive deployment or PCS orders can terminate a residential lease

Landlord’s Duty to Re-Rent

Under NMSA 47-8-6, both parties have a duty to mitigate damages. If you break your lease, your landlord must make reasonable efforts to re-rent the unit. They can’t just leave it empty and bill you for the full remaining lease term. Once a new tenant moves in, your financial obligation ends.

8. Retaliation Protections

A lot of tenants are afraid to complain about problems because they worry their landlord will raise the rent or try to evict them. New Mexico law says that’s illegal.

Under NMSA 47-8-39, your landlord cannot retaliate against you for:

• Complaining to a government agency about building or housing code violations that materially affect health and safety
• Organizing or joining a tenants’ association or similar organization
• Exercising your rights under the UORRA in good faith, including requesting repairs in writing
• Filing a fair housing complaint with a government agency

What Counts as Retaliation

Prohibited retaliatory acts include raising your rent, decreasing services, and bringing or threatening an action for possession (eviction). If your landlord does any of these within six months of your protected activity, you can assert retaliation as a defense.

The Uniform Rent Increase Exception

Your landlord can still raise rent even after you’ve complained — but only if they can prove the increase is consistent with increases imposed on other tenants in similar unitsand isn’t directed specifically at you. A building-wide 3% increase? Probably fine. A 50% increase on your unit alone, two weeks after you called the building inspector? That’s a red flag.

Your Remedies

If your landlord retaliates, you can use it as a defense in any eviction proceeding. You’re also entitled to remedies under NMSA 47-8-48, which can include damages, injunctive relief, and reasonable attorney’s fees if you prevail.

9. Fair Housing Protections

New Mexico’s fair housing protections extend beyond federal law. If you’ve experienced discrimination in housing, you have more options than you might think.

New Mexico Human Rights Act

The New Mexico Human Rights Act (NMSA 28-1-1 through 28-1-15) prohibits housing discrimination based on:

• Race
• Color
• Religion
• National origin
• Ancestry
• Sex
• Sexual orientation (including gender identity)
• Physical or mental disability
• Serious medical condition
• Spousal affiliation
• Pregnancy, childbirth, or conditions related to pregnancy or childbirth

Several of those categories go beyond what federal law covers. Sexual orientation, gender identity, ancestry, spousal affiliation, and serious medical condition are all state-specific protections. Federal law doesn’t explicitly cover all of these.

Where to File a Complaint

The New Mexico Human Rights Bureau, part of the Department of Workforce Solutions, enforces the state’s fair housing law. You must file a complaint within 300 days of the discriminatory act. You can reach them at dws.state.nm.us or call 1-800-566-9471 (toll-free within New Mexico).

Federal Protections

The federal Fair Housing Act (42 U.S.C. §§ 3601–3619) provides baseline protections against discrimination based on race, color, national origin, religion, sex, familial status, and disability. You can file a federal complaint with HUD’s Office of Fair Housing and Equal Opportunity within one year of the discriminatory act.

10. Rent Control Status

New Mexico has no rent control. In fact, it’s one of about 35 states that actively bans local governments from enacting rent control.

Under NMSA 47-8A-1, no city, county, or municipality in New Mexico can pass an ordinance or resolution that controls or would have the effect of controlling rental rates for privately owned residential property. The only exception is publicly funded housing programs that are contractually designed to provide reduced rents to low- or moderate-income tenants.

This means your landlord can raise your rent by any amount between lease terms. For month-to-month tenancies, they just need to give you 30 days’ written notice. During a fixed-term lease, rent can’t increase unless the lease includes a rent escalation clause.

11. Small Claims Court

New Mexico’s magistrate courts are a practical option for most landlord-tenant money disputes.

• Maximum claim amount: $10,000 (not including interest or costs)
• Where to file: The magistrate court in the county where the rental property is located. In Bernalillo County, file with the metropolitan court
• Attorney optional: You can represent yourself

For security deposit disputes, magistrate court is usually the fastest route. Bring your lease, move-in and move-out photos, copies of correspondence with your landlord, and the itemized deduction statement (or evidence that one was never provided). Remember: if your landlord missed the 30-day return deadline, they forfeit the entire deposit under NMSA 47-8-18 — so the math can tip heavily in your favor.

12. Key New Mexico Statutes

Here’s a quick-reference table of the most important New Mexico landlord-tenant statutes. All are part of the New Mexico Statutes Annotated (NMSA), Chapter 47, Article 8 (Uniform Owner-Resident Relations Act), unless otherwise noted.

13. Frequently Asked Questions

14. Sources and References

This guide is based on the following New Mexico statutes and legal resources. Laws can change — always verify current statutes through official sources.

New Mexico Statutes

• NMSA Chapter 47, Article 8 — Uniform Owner-Resident Relations Act
• NMSA Chapter 47, Article 8A — Rent Control Prohibition
• NMSA Chapter 28, Article 1 — Human Rights Act

Court Resources

• New Mexico Courts — Owner-Resident Relations Guide
• UNM Judicial Education Center — Landlord-Tenant Relations Tutorial

Federal Statutes

• Fair Housing Act — 42 U.S.C. §§ 3601–3619
• Servicemembers Civil Relief Act — 50 U.S.C. §§ 3901–4043

New Mexico Legal Aid

• New Mexico Legal Aid — free civil legal services for low-income New Mexicans (1-833-545-4357)
• New Mexico Human Rights Bureau — Filing a Charge of Discrimination
• Housing New Mexico (MFA) — Fair Housing Resources

Federal Resources

• HUD Fair Housing Complaint Portal
• Nolo — New Mexico Landlord-Tenant Laws Overview

For tenant rights that apply nationwide, see our Tenant Rights Guide. Looking for another state? Browse our state landlord-tenant law directory. Not sure what a legal term means? Check our rental glossary.