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Clarksville, TN Building Safety: Building Permits (2026)

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

Key Facts

Code adopted
2018 International Building Code
Effective date
January 1, 2021
Violation fine
$50.00 per day
SFH permit fee
$0.37 per sq ft (7/1/24)
Enforcing office
Building and Codes Department

Summary

Clarksville has adopted the 2018 International Building Code by reference, effective January 1, 2021, to govern when and how a building permit is required. Section 4-201 folds in appendices C, D and F, sets a $50.00 daily civil fine for violations, and single-family permit fees run 37 cents per square foot.

Sec. 4-201. - Building code adopted. (a) Pursuant to the authority granted by Tennessee Code Annotated, Sections 6-54-501 et. seq., the 2018 edition of the International Building Code and all revisions associated therewith and forthcoming, including appendices C, D, and F thereto, but excluding all other appendices thereto, are hereby adopted by reference, effective January 1, 2021... Section 114.4. Violation penalties. Persons who shall violate a provision of this code or shall fail to comply with any of the requirements thereof or who shall erect, install, alter or repair work in violation of the approved construction documents or directive of the code official, or of a permit or certificate issued under the provisions of this code, shall be subject to a civil fine of FIFTY DOLLARS ($50.00)... Each day that a violation continues after due notice has been served regarding any violation shall be deemed a separate offense.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 110 Update 2 | Zoning Ordinance: Supplement 6).

Full Breakdown

, the 2018 International Building Code and its future revisions, including appendices C, D and F but excluding all other appendices, effective January 1, 2021. 3, and delete Section 3412 entirely. 00, in addition to any other remedy or penalty available by law or court order, with each day a violation continues after notice counted as a separate offense. 1-2009) under the same state authority, and three copies of both codes must be filed with the building official under Section 4-201(c). 00.

Violations & Fines

Building without a required permit, or building contrary to approved plans, a code official's directive, or the terms of an issued permit, draws a $50.00 civil fine under Section 114.4 of the adopted 2018 IBC as locally amended, with each day the violation continues after notice treated as a new, separate offense. Owners with defective work outstanding are also barred from obtaining further permits under Section 4-204 until the defect is corrected.

Frequently Asked Questions

What building code applies to permits in Clarksville?
The city adopted the 2018 International Building Code by reference under Section 4-201, effective January 1, 2021, including appendices C, D and F but excluding all other appendices. Local amendments insert the city's name and delete Section 3412 entirely.
What happens if I build without a required permit?
Section 114.4 of the adopted code, as locally amended, subjects violators to a civil fine of $50.00, on top of any other remedy or penalty available by law or court order. Each day the violation continues after due notice is a separate offense, so unpermitted work can generate repeated fines.
How much does a single-family building permit cost?
Effective July 1, 2024, Section 4-203 bills new single-family, two-family and townhouse construction at $0.37 per square foot of total heated and unheated area, with a one-cent inflation increase applied annually and the revised rate posted by January 1 each year.
Can the city refuse me a permit if I have unfinished defective work?
Yes. Section 4-204 bars issuance of any further building permits to an owner, agent or contractor until previously identified defective work, including defective materials, has been corrected.

Sources & Official References

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