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Shelby County, TN Fire Regulations: Smoke Detectors (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Smoke alarm standard
UL 217-listed
Placement
Every sleeping area and egress path
Also required
5-lb ABC fire extinguisher per unit
Enacted
Ord. No. 488, effective August 13, 2018
Enforcement
County clerk's office, permit suspension/revocation
Applies in
Unincorporated Shelby County only

Summary

Shelby County requires every short-term rental unit to have UL 217-listed smoke alarms in each sleeping area and along the escape path out of it, plus a five-pound ABC fire extinguisher, before the county clerk's office will issue a rental permit under Code § 8-810(b).

City-specific rules exist: Memphis has its own smoke detectors rules that differ from Shelby County's county-level regulations. If you live in Memphis, check the city-specific page instead.

The permit holder shall meet all applicable requires of the state and local building and fire safety codes and shall locate a five-pound fire extinguisher (rated for A, B and C fires) in each unit. Approved smoke alarms, meeting Underwriters Laboratory (UL) 217 standards, shall be installed as follows: (1) In all sleeping areas (2) In every room in the path of the means egress from the sleeping area to the door leading from the sleeping unit.

Full Breakdown

Shelby County Code § 8-810(b) sets the fire-safety baseline for every permitted short-term rental unit. ). Compliance is documented up front: § 8-808(a)(5) requires a signed "compliance verification form" certifying the unit meets applicable building, health, and life safety code provisions as part of every permit application, and § 8-808(b) allows, without requiring, an on-site inspection before the county clerk's office issues or renews a permit. Ord. No. 488, Exh. A, adopted August 13, 2018, created this article, and it binds only permit holders operating in unincorporated Shelby County; Memphis, Bartlett, Collierville, Germantown, Millington, Arlington and Lakeland each apply their own fire codes to short-term rentals inside city limits.

Violations & Fines

A unit missing a required smoke alarm or fire extinguisher can have its short-term rental permit denied, suspended, or revoked by the county clerk's office under §§ 8-809 and 8-811. Code violations are cited into general sessions court, where failing to appear produces a default judgment of up to $50.00 plus costs per offense, and operating a rental without a valid permit carries a separate fine of up to $50.00 per day per unit under § 8-812.

Frequently Asked Questions

What smoke alarms does Shelby County require in a short-term rental?
Code § 8-810(b) requires smoke alarms approved to Underwriters Laboratory UL 217 standards in every sleeping area and in every room along the path from a sleeping area to the door leaving the unit. The same subsection requires a five-pound ABC-rated fire extinguisher in each rental unit, and the county clerk's office can verify both before issuing your permit.
Does Shelby County inspect for smoke alarms before issuing a rental permit?
An on-site inspection is optional, not automatic. Section 8-808(b) lets the county clerk's office inspect a property before initial issuance or renewal, but applicants must also sign a compliance verification form under § 8-808(a)(5) certifying the unit already meets applicable building, health, and life safety code requirements, including the smoke alarm rule.
What happens if my short-term rental doesn't have the required smoke alarms?
The county clerk's office can deny, suspend, or revoke your permit under §§ 8-809 and 8-811 for noncompliance with § 8-810(b). Any resulting citation is heard in general sessions court, and operating without a valid permit adds a fine of up to $50.00 per day per unit under § 8-812.

Sources & Official References

Other rules in Shelby County

All Shelby County rules

Compare Shelby County to another location·View the Tennessee fire regulations overview

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