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City building permits

Monmouth

How to apply for a building permit in Monmouth, Illinois. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 3
§ 01

Permit authority

Zoning Department

Street address
100 E. Broadway, Monmouth, IL 61462
Coverage
City of Monmouth, including the county seat
§ 02

Required inspections

Scheduling and sequence

How to schedule
  • Contact the Zoning Office at 309-734-7590. (phone)
Inspection hours
City Clerk office hours are Monday through Friday, 8 a.m. to 4:30 p.m.; zoning office hours were not clearly published on the pages reviewed.
§ 03

Frequently asked

Common questions about Monmouth permits

01 How do I schedule a building inspection in Monmouth, IL?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Monmouth, IL via: Contact the Zoning Office at 309-734-7590..
last verified April 2026 entry id permits/illinois/warren/monmouth

Educational reference. Permit rules and fees change — confirm current requirements directly with Zoning Department before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Warren County.

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

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