Planning & Zoning


Franklin County Planning & Zoning


Applications and Information

For Conditional Use Permits, Zoning Permits, Telecommunications Towers, and Rezoning Requests, please complete the General Application Form.


All applicants are required to complete the Applicant Information Form.


If your application pertains to property located on or affecting a state-maintained road, please also submit the MoDOT Review Form along with your application.


Additional information about these topics can be found in the Unified Land-Use Regulations.


 Please see our Fee Schedule for a list of fees for all applications.


General Application Form


Board of Zoning Adjustment

Appeal Application

Variance Request Form


Conditional Use Permits

Conditional Use Permit Process



Fireworks Application

Fireworks Instructions

Driveway Access Statement


Floodplain Development Permits

SEMA Floodplain Development Permit Application

FEMA Elevation Certificate Application

Medical Hardships

Temporary Medical Hardship Request


Rezoning Requests

Rezoning Request Process


Second Dwelling Agreements

Second Dwelling Agreement Application

Subdivisions & PUDs

Application Form

Application Supplement

Escrow Form (with instructions)

Escrow Release

Road Sign Request




Off-Premises Sign Permit Appllication


Telecommunication Towers

Zoning Permit (Tower) Application Supplement




Witness Report Form

Contact Information


Franklin County

Planning and Zoning

400 E. Locust Street

Room 003B

Union, MO 63084

Phone: (636) 583-6369

Fax: (636) 583-7911

Email: planningandzoning@franklinmo.net 

Franklin County Offices  400 E Locust, Union, MO. 63084    hours: M-F 8:00 AM - 4:30 PM