Administrative overview · FIPS 19133
Monona County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Monona County Environmental Health & Zoning Department
For a project in or near Monona County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
712-433-3400; Administrator Sandy Bubke 712-431-6879
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Monona County Environmental Health & Zoning, Courthouse, 610 Iowa Avenue, Second Floor, Onawa, IA 51040
Operating hours
Monday-Friday, 8:00 a.m.-4:30 p.m.
Review expectation
N/A. No general permit review timeline was published. Building permits are void after one year if construction has not commenced; construction must be completed within 18 months after start unless the Zoning Administrator grants an extension. Floodplain review may require additional state/federal approvals and is not a one-day process.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Monona County
Who handles permitting for this jurisdiction?
Monona County Environmental Health & Zoning Department is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
No verified online portal was located in the reviewed public materials. Contact 712-433-3400; Administrator Sandy Bubke 712-431-6879 and request the current application route before preparing a final submittal.
How long might review take?
N/A. No general permit review timeline was published. Building permits are void after one year if construction has not commenced; construction must be completed within 18 months after start unless the Zoning Administrator grants an extension. Floodplain review may require additional state/federal approvals and is not a one-day process.
How are inspections scheduled?
Submit the construction permit application to Environmental Health & Zoning with property/legal description, plans or aerial site plan with setbacks, structure details, contractor state registration, and any septic, well, or geothermal applications. A buildable parcel, site plan where required, and wastewater approval must precede issuance. Monona County does not perform building inspections; the owner/contractor must obtain necessary inspections. Floodplain projects require a separate floodplain permit and may need Iowa DNR/Corps approvals and as-built elevation certification. Contact 712-433-3400.
Which codes and exemptions should I review?
No separate 2026 technical IBC/IRC edition was identified. Monona County enforces Chapter 100 zoning regulations, amended March 11, 2025, for unincorporated areas, including buildable-parcel designation, site plans, setbacks, zoning/building permits, wastewater approvals, floodplain rules, and airport coordination. Monona County does not provide building inspections; applicable state building, electrical, plumbing, mechanical, health, DNR, Corps, and other requirements remain separate. Agricultural land, farm houses, farm barns, farm outbuildings, and other structures primarily adapted for agriculture are exempt from ordinary county zoning restrictions while used for agriculture. The Zoning Administrator determines eligibility; 40 acres or more may be interpreted as a farm, and a Schedule F/tax record or integral farm use may support the claim. Agricultural structures in floodplains are not exempt. The current fee page lists farm construction on 40+ acres as fee-exempt and accessory structures as having no construction fee. No general cosmetic-work exemption list was located.