New Mexico Compliance Hub

New Mexico Landlord-Tenant Law: 2026 Guide

The plain-English breakdown of New Mexico rental law every self-managing landlord needs. Security deposit limits, late fee rules, notice periods, eviction process, and the official statute link, all in one place.

New Mexico at a glance

Security deposit
Max 1 Month (lease <1yr)
Late fees
Cap 10%
Notice period
30 Days
Deposit return
30 Days

Source: official New Mexico statute. Verified against 2026 text.

New Mexico landlord-tenant law in plain English

New Mexico landlord-tenant law sets the rules every rental in the state has to follow. Security deposits are capped at max 1 month (lease <1yr), late fees are governed by cap 10%, the standard notice to terminate a month-to-month lease is 30 days, and security deposits must be returned within 30 days after the tenant moves out. The exact statute is the source of truth for any specific dispute.

Common New Mexico landlord questions

Answered against the verified facts above and the linked statute. Not legal advice.

What is the maximum security deposit a landlord can charge in New Mexico?
In New Mexico, the security-deposit cap is Max 1 Month (lease <1yr). Always confirm with the linked statute before drafting your lease.
Does New Mexico cap late fees on rent?
New Mexico's late-fee rule is: Cap 10%. If the rule is 'per lease', spell out the exact dollar amount or percentage in writing so it is enforceable.
How much notice does a New Mexico landlord have to give to end a month-to-month lease?
The standard notice period in New Mexico is 30 Days. Different rules can apply for nonpayment, lease violations, or fixed-term leases ending.
How long does a New Mexico landlord have to return the security deposit?
New Mexico requires the deposit to be returned within 30 Days of move-out, with an itemized list of any deductions.
Can a landlord lock me out or shut off utilities in New Mexico?
No. 'Self-help' evictions are illegal across all U.S. states. A landlord must serve written notice, file in court, and let a sheriff carry out any lockout.
Where can I read the full New Mexico landlord-tenant statute?
The official statute link is at the bottom of this page. Rentari.ai cites it directly so you can verify any line item before signing or filing.
Built on this law

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Information here is general guidance, not legal advice. Verify with the linked statute or a licensed attorney before acting. New Mexico statute: https://law.justia.com/codes/new-mexico/chapter-47/article-8/