Las Cruces, NM Fire Regulations: Smoke Detectors (2026)
Key Facts
- Battery replacement
- At least once per year
- Fire extinguisher placement
- Within 10 feet of kitchen
- Inspection notice
- 24 hours by Fire Chief
- Applies to
- Registered short-term rental units
- First-offense fine
- $50 to $300
Summary
Short-term rentals in Las Cruces must have working smoke detectors and posted evacuation maps at every exit, with batteries replaced at least once a year, plus a serviced fire extinguisher within ten feet of any kitchen. The fire chief can inspect a rental for compliance on 24 hours' notice.
All applicable building, fire, and other municipal and state codes for the construction and maintenance of residential properties including fire, health, and safety codes shall be met. In addition, and without limitation, smoke detector installations and appropriate entrance/egress identification (via a map on the wall or the back of the door at each egress) must be installed. Smoke detectors must be maintained and batteries replaced at least once per year. One currently serviced fire extinguisher must be placed within ten feet of any kitchen or indoor cooking area. The City of Las Cruces Fire Chief or designee shall have access to inspect compliance with fire codes upon a 24-hours' notice.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 33 | Land Development Code: Supplement 28).
Full Breakdown
Sec. ' The Las Cruces Fire Chief or a designee has authority to inspect a short-term rental for compliance with these fire-code requirements on 24 hours' notice. Because the provision sits inside the Short-Term Rental Ordinance rather than a general residential building code section, it applies specifically to properties registered and operated as short-term rentals under chapter 16, rather than to owner-occupied single-family homes generally. A violation of the smoke-detector or fire-extinguisher requirement is treated as a stand-alone 'offense' under the Short-Term Rental Ordinance, in addition to, not instead of, any separate fire-code violation.
Violations & Fines
A missing or non-functioning smoke detector, missing egress map, or missing serviced fire extinguisher in a short-term rental is an offense under Sec. 16-508(g) and Sec. 16-509. A first offense carries a civil fine of $50.00 to $300.00, rising to $300.00 to $500.00 for a second or later offense, and the Fire Chief can inspect the unit on 24 hours' notice to confirm the deficiency has been corrected; repeated safety violations can support revocation of the business registration.
Frequently Asked Questions
Does Las Cruces require smoke detectors in short-term rentals?
Who can inspect a Las Cruces short-term rental for fire safety?
Does this smoke detector rule apply to all Las Cruces homes?
Sources & Official References
Other rules in Las Cruces
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