Building/Zoning Permits

Learn how to apply for a building/zoning permit.

A zoning permit is required to build all types of structures such as:

  • House
  • Shed
  • Fence
  • Deck
  • Utility buildings
  • Temporary structures
  • Change of use

Apply

What do I need to apply?

  • Application
  • Drawing showing:
    • Location of the proposed structure
    • Dimensions or size of structure
    • Closest distance to other structures (if less than 20 feet away from where you want to build)
    • Closest distances to all property lines (including the right-of-way line along streets)
  • If building a new house or home addition:
    • Floor plan of the house or addition

How can I apply? 

  • Online: complete and submit application online
  • Email: complete application and email to: plz@cgcounty.org
  • In-person: complete application and turn in directly to our office:
    Cerro Gordo County Courthouse
    220 N. Washington Ave.
    Mason City, IA 50401
  • By Mail: mail a completed application to the address above

Permit Fees

Rules

County Courthouse

220 N. Washington Ave.
Mason City, IA 50401
Contact · Report a Concern

Courthouse Hours

M-F 8:00 a.m. to 4:30 p.m.
Closed Holidays
Department Hours May Vary