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Terrebonne Parish, LA Building Safety: Fire Sprinkler Requirements (2026)

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

Key Facts

Governing section
Terrebonne Parish Code, Ch. 6, App. A § 101.2.3
Eligible use
Owner-occupied lodging house, 5 or fewer guestrooms
Condition
Working fire sprinkler system required
Sprinkler standard
Louisiana State Uniform Fire Prevention Code
Without sprinklers
Must meet full International Building Code standard

Summary

Terrebonne Parish's Consolidated Building Code lets an owner-occupied lodging house with five or fewer guestrooms be built to the lighter one- and two-family residential code, instead of the stricter commercial code, only if it is equipped with a fire sprinkler system meeting the Louisiana State Uniform Fire Prevention Code, per Section 101.2.3.

These county ordinances apply to unincorporated areas of Terrebonne Parish. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

101.2.3 Owner occupied lodging houses with five or fewer guestrooms shall be permitted to be constructed in accordance with the International Residential Code for One and Two Family Dwellings when equipped with a fire sprinkler system in accordance with the requirements of the Louisiana State Uniform Fire Prevention Code.

Full Breakdown

3 of the Terrebonne Parish Consolidated Building Code, adopted by Ordinance No. 7924 and codified in Chapter 6, Appendix A, carves out a specific exception for small lodging operations. Ordinarily a building with guestrooms for transient occupancy is treated as commercial construction and must meet the fuller International Building Code standard. 3, an owner-occupied lodging house with five or fewer guestrooms may instead be built to the lighter International Residential Code for One and Two Family Dwellings, but only when the structure is equipped with a fire sprinkler system that satisfies the Louisiana State Uniform Fire Prevention Code.

2 for live/work units in townhouses, where fire suppression must instead conform to the International Building Code. 3 is what actually ties the residential-code shortcut to a working sprinkler system for lodging houses; without one, the property must be permitted and inspected as full commercial construction. 1 hears disputes over how the code, including this sprinkler exception, is applied to a specific project.

Violations & Fines

Building or operating a five-or-fewer-guestroom lodging house under the lighter residential code without an installed fire sprinkler system that meets the Louisiana State Uniform Fire Prevention Code is noncompliant with § 101.2.3; the property must instead meet full International Building Code commercial construction standards, and the Building Official can withhold or revoke permits and certificates of occupancy under §§ 104 and 109 until it does.

Frequently Asked Questions

Can a small bed-and-breakfast in Terrebonne Parish skip commercial building codes?
Only partly. Section 101.2.3 lets an owner-occupied lodging house with five or fewer guestrooms be built to the lighter International Residential Code for One and Two Family Dwellings, but that shortcut only applies if the building has a fire sprinkler system meeting the Louisiana State Uniform Fire Prevention Code.
What building code applies without a fire sprinkler system?
Without a qualifying sprinkler system, a lodging house with guestrooms does not qualify for the § 101.2.3 exception and must instead be permitted and constructed under the fuller International Building Code standard that governs commercial and transient-occupancy buildings in the parish.
Who enforces the fire sprinkler exception for lodging houses?
The Building Official, appointed by the Parish President and confirmed by the Parish Council under § 103.3, administers the Consolidated Building Code and reviews permit applications for compliance with § 101.2.3, while the Board of Appeals under § 113.1 hears disputes over how the exception is applied.

Sources & Official References

Other rules in Terrebonne Parish

All Terrebonne Parish rules

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