Memphis, TN Building Safety: Carbon Monoxide Detectors (2026)
Key Facts
- CO detector rule
- On every habitable floor
- Companion rule
- UL 217 smoke alarms in sleeping areas
- Applies to
- Short-term rental properties (Chapter 5-44)
- Checked via
- Compliance verification form at permit filing
- Repeat failure
- Permit revoked after 3 court violations
Summary
Every short-term rental in Memphis must have carbon monoxide detectors on each habitable floor and UL 217 smoke alarms in every sleeping area, per City Code § 5-44-6(B)-(C). The Division of Public Works can factor missing detectors into permit compliance and revocation.
C.The short term rental property owner shall meet all applicable requirements of the state and local building and fire safety codes, including, but not limited to, having approved carbon monoxide detectors meeting applicable state law standards installed on every habitable floor.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 32 | Charter: Supplement 4).
Full Breakdown
Section 5-44-6 of the short-term rental ordinance folds carbon monoxide protection into the property owner's ongoing compliance duties, separate from the one-time permit application in § 5-44-5. Subsection C requires the short-term rental property owner to meet all applicable state and local building and fire safety code requirements, including, but not limited to, having approved carbon monoxide detectors meeting applicable state law standards installed on every habitable floor, not just the floor containing the sleeping rooms. The same section pairs that mandate with a smoke-alarm rule in subsection B: approved smoke alarms meeting Underwriters Laboratories UL 217 standards must be installed in every sleeping area and in every room along the path of egress from a sleeping area to the unit's exit door.
Subsection H layers on a general duty that the property stay in compliance with all local housing code ordinances. Because the compliance verification form required at permit application under § 5-44-5(C)(5) certifies that the unit currently meets applicable building, health, and life-safety code provisions, a missing carbon monoxide detector can surface both at initial permitting and at any later inspection. Chapter 5-44's compliance section, § 5-44-7, ties repeated code violations tied to the operation of the unit, three or more, confirmed by a court with no appeals left, to outright revocation of the rental permit, so an owner who ignores the detector requirement risks losing the ability to operate the property as a short-term rental altogether.
Violations & Fines
A carbon monoxide detector violation is enforced through the same compliance mechanism as the rest of Chapter 5-44: the Division of Public Works can factor a missing detector into permit denial at renewal, and if the deficiency is cited as a violation of a generally applicable local law three separate times by a court with no appeal rights remaining, § 5-44-7 requires the short-term rental permit to be revoked.
Frequently Asked Questions
Does Memphis require carbon monoxide detectors in Airbnbs?
Where do smoke alarms have to go in a Memphis short-term rental?
What happens if a short-term rental lacks a required detector?
Sources & Official References
Other rules in Memphis
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