County Building Permits
Montgomery County, IA - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Montgomery County, Iowa. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated Montgomery County only, per the Revised Zoning Ordinance for Unincorporated Montgomery County.
- Department
- Montgomery County Zoning
- Address
- 406 W. 4th St, Red Oak, IA 51566
- Phone
- 712-623-5197
Online Permit Portal
Platform: No portal published. • Account required: No • Submission: In-person only
Application Process
- Start by contacting Montgomery County Zoning for applicability and review.
- County zoning ordinance requires site and use compliance review for unincorporated development.
Typical processing time: Not publicly posted; thin data.
Source: Montgomery County Zoning
General Requirements
The county zoning ordinance governs development in unincorporated areas. Publicly accessible ordinance text confirms county zoning controls land use in the unincorporated county, but the county does not appear to publish a separate building-permit application page.
Required Documents
- Not clearly published in a public permit handout; thin data. County zoning and floodplain review may require site plan, dimensions, and use information by analogy to common county practice, but that specific checklist was not found in a public county permit page.
- Building code
- The public county zoning ordinance references county zoning under Iowa Code Chapter 335. No county building-code adoption page was found in the public sources reviewed; thin data.
- Owner-builder
- Not publicly posted; thin data.
- Contractor requirements
- Not publicly posted; thin data.
Fees
- Minimum permit fee
- Not publicly posted.
- Plan check fee
- Not publicly posted.
- Reinspection fee
- Not publicly posted.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
- No public county exemption list for building permits was located. Thin data.
Inspections
How to Schedule
- Not publicly posted. (phone)
Typical inspection sequence: Not publicly posted.
Not publicly posted.
Additional Resources
- Building code: The public county zoning ordinance references county zoning under Iowa Code Chapter 335. No county building-code adoption page was found in the public sources reviewed; thin data.
- Zoning information: View zoning info
- License lookup guide: Iowa Contractor License Requirements
- Contract template: Iowa Homeowner-Contractor Agreement
- Iowa hub: Iowa Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Montgomery County Zoning before applying.
Frequently Asked Questions
Montgomery County Building Permit FAQ
- Do I need a building permit in unincorporated Montgomery County, IA?
- The county zoning ordinance governs development in unincorporated areas. Publicly accessible ordinance text confirms county zoning controls land use in the unincorporated county, but the county does not appear to publish a separate building-permit application page.
- How much does a building permit cost in unincorporated Montgomery County, IA?
- The minimum permit fee is Not publicly posted.. Plan check fee: Not publicly posted..
- How do I apply for a building permit in unincorporated Montgomery County, IA?
- 1. Start by contacting Montgomery County Zoning for applicability and review. 2. County zoning ordinance requires site and use compliance review for unincorporated development.
- How long does it take to get a building permit in unincorporated Montgomery County, IA?
- Typical processing time is Not publicly posted; thin data..
- What work is exempt from building permits in unincorporated Montgomery County, IA?
- The following work is generally exempt: No public county exemption list for building permits was located. Thin data..
- How do I schedule a building inspection in unincorporated Montgomery County, IA?
- Inspections can be scheduled via: Not publicly posted..
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