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City building permits

City of Franklin

How to apply for a building permit in City of Franklin, Kentucky. Permit authority, application steps, fees, and inspection requirements.

Min. permit fee
$30
Last verified
April 2026
On this page 6
§ 01

Permit authority

Franklin-Simpson Planning & Zoning Commission

Street address
100 Courthouse Sq, Franklin, KY 42134
Coverage
All properties within the incorporated City of Franklin. The appointed building inspector administers Kentucky codes for both Franklin and Simpson County through the shared commission.
Online portal
PermitsOnline
PermitsOnline (WindoWare)
§ 02

When a permit is required

Permit triggers and exempt work for Franklin

It is unlawful to begin excavation, construction, addition, structural alteration, or relocation of a building until the building inspector has issued a permit, except for agricultural, public utility, or approved subdivision work that is exempt.

Recurring maintenance work
Uses that the zoning regulations specifically exempt
Installation of required improvements shown on an approved subdivision plat
Agricultural excavation, public utility work, or excavation within an approved subdivision
  • Exempt Recurring maintenance work
  • Exempt Uses that the zoning regulations specifically exempt
  • Exempt Installation of required improvements shown on an approved subdivision plat
  • Exempt Agricultural excavation, public utility work, or excavation within an approved subdivision
Required documents
  • Scaled site and building plan
  • Documentation of lot and building dimensions
  • Intended uses and yard depths
  • Easements and utility location information
  • Health officer certificate for proposed utilities
  • State plumbing permit
  • City utility availability packets (water, sewer, electric, phone)
  • Contractor information form with business license data
Building code
Kentucky Residential Code (2013 edition) and Kentucky Building Code Regulation
Permit validity
Permits become void 180 days after issuance unless substantial progress is made. Renewal after six months carries a $30 renewal fee.
Owner-builder
Property owners or their designated representatives may apply. The application includes a homeowner waiver for owner-builders when required.
Contractor requirements
Contractors must provide contact, license, and bond information for trades listed on the form. City submittals request business license numbers when known, and trade work (electrical, HVAC, plumbing) routes to the appropriate state inspector.

Source: Franklin-Simpson Planning & Zoning Commission ↗

§ 03

Application process

Typical processing: Two weeks from submission for administrative official review and compliance determination.

  1. 01
    Gather a plan drawn to scale showing lot dimensions, existing and proposed building footprints, uses, yard depths, easements, and utility locations.
  2. 02
    Obtain a health officer certificate for proposed water and sewer, a state plumbing permit, and city utility availability packets for water, sewer, electric, and phone.
  3. 03
    Complete the contractor information form with city business license numbers if available.
  4. 04
    File the application with the administrative official at the planning office or through the PermitsOnline portal.
  5. 05
    The administrative official reviews for completeness and compliance, acting within two weeks of submission.
  6. 06
    Upon confirmation of compliance, the building inspector issues the building permit.
  7. 07
    Schedule inspections and the certificate of occupancy before occupancy begins.

Typical processing time: Two weeks from submission for administrative official review and compliance determination.

Source: Franklin-Simpson Planning & Zoning Commission ↗

§ 04

Fee schedule

Franklin building permit fees

Fee type
Amount
01
Minimum permit fee
$30
02
Permit fee formula
One- and two-family projects: $0.12 per square foot (plus $0.03 per unfinished basement square foot); accessory buildings: $0.07 per square foot (minimum $30); commercial/industrial: 0.4% for first $500,000, down to 0.05% over $2,000,000 (minimum $75 per project)
03
Reinspection fee
$75 mileage fee per building inspection; fees double if construction starts without a permit
04
Penalty (no permit)
Double the permit fee for construction started without a permit

After submitting online, contact the Planning & Zoning office for the invoice and payment instructions.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
Scheduling deadline
Call 24 hours in advance to request an inspection.
Inspection hours
Monday-Friday, 8:00 AM to 4:00 PM

Typical sequence: Typical sequence: footings, foundation, framing, then final inspections. Building may not be occupied until final inspection passes and a certificate of occupancy is issued.

Source: Franklin-Simpson Planning & Zoning Commission ↗

§ 06

Frequently asked

Common questions about Franklin permits

01 Do I need a building permit in Franklin, KY?
It is unlawful to begin excavation, construction, addition, structural alteration, or relocation of a building until the building inspector has issued a permit, except for agricultural, public utility, or approved subdivision work that is exempt.
02 How much does a building permit cost in Franklin, KY?
Building permit fees in Franklin, KY are set by the local building department and vary by project type and valuation. The minimum permit fee is $30. Fees are calculated as: One- and two-family projects: $0.12 per square foot (plus $0.03 per unfinished basement square foot); accessory buildings: $0.07 per square foot (minimum $30); commercial/industrial: 0.4% for first $500,000, down to 0.05% over $2,000,000 (minimum $75 per project).
03 How do I apply for a building permit in Franklin, KY?
To apply for a building permit in Franklin, KY, follow these steps: 1. Gather a plan drawn to scale showing lot dimensions, existing and proposed building footprints, uses, yard depths, easements, and utility locations. 2. Obtain a health officer certificate for proposed water and sewer, a state plumbing permit, and city utility availability packets for water, sewer, electric, and phone. 3. Complete the contractor information form with city business license numbers if available. 4. File the application with the administrative official at the planning office or through the PermitsOnline portal. 5. The administrative official reviews for completeness and compliance, acting within two weeks of submission. 6. Upon confirmation of compliance, the building inspector issues the building permit. 7. Schedule inspections and the certificate of occupancy before occupancy begins.
04 How long does it take to get a building permit in Franklin, KY?
Building permit processing times in Franklin, KY typically run Two weeks from submission for administrative official review and compliance determination.. Timelines can vary based on project complexity and current department workload.
05 What work is exempt from building permits in Franklin, KY?
Not all construction work requires a permit in Franklin, KY. The following work is generally exempt: Recurring maintenance work; Uses that the zoning regulations specifically exempt; Installation of required improvements shown on an approved subdivision plat; Agricultural excavation, public utility work, or excavation within an approved subdivision. When in doubt, confirm with the local building department before starting work.
06 How do I schedule a building inspection in Franklin, KY?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Franklin, KY via: Call 24 hours in advance with the address or lot number, InspectNet portal. Call 24 hours in advance to request an inspection..
last verified April 2026 source Franklin-Simpson Planning & Zoning Commission ↗ entry id permits/kentucky/simpson/franklin

Educational reference. Permit rules and fees change — confirm current requirements directly with Franklin-Simpson Planning & Zoning Commission before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Simpson County.

Same county, different permit office. Click for that jurisdiction's full guide.

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