Alachua County, FL Building Safety: Building Permits (2026)
Key Facts
- Enforcing agency
- Growth Management Dept., Building Division
- Permit validity
- 6 months from issuance (§105.4.1)
- Single-family issuance limit
- 30 working days (§105.3.4)
- Unpermitted work penalty
- 100% of standard permit fee (§109.4)
- Governing code
- Florida Building Code, Ch. 1, as locally amended
Summary
Alachua County requires a building permit before anyone builds, enlarges, alters, repairs, moves, demolishes, or changes the occupancy of a building or structure in the unincorporated county, or installs, alters, or replaces an electrical, gas, mechanical, or plumbing system. The rule sits in Alachua County Code § 331.03, which adopts the Florida Building Code and locally amends its administrative chapter. Section 105.1 states the requirement plainly, and the county's Growth Management Department, Building Division, reviews and issues every permit before work can lawfully start.
105.1 Required. Any owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any impact resistant coverings, electrical, gas, mechanical or plumbing system, the installation of which is regulated by this code, or to cause any such work to be performed, shall first make application to the building official and obtain the required permit.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 63).
Full Breakdown
03). 1). 4). 8). 1). 1 before the first shovel of work.
Violations & Fines
Anyone who starts building, altering, or installing a regulated system before the permit is issued owes a penalty equal to 100 percent of the usual permit fee, on top of the permit fee itself (§109.4). The building official can also deny or revoke a permit for noncompliant plans or construction, but must first identify in writing the specific code sections the project fails to meet (§105.6).
Frequently Asked Questions
Do I need a permit to add a room onto my house in unincorporated Alachua County?
How long does an Alachua County building permit stay valid?
What happens if I start construction before my permit is issued?
Sources & Official References
Other rules in Alachua County
Florida rules heatmap·Compare Alachua County to another location·View the Florida building safety overview
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