Fees, valuation & enforcement
Permit fees are a project input. Enforcement exposure is a project risk. Use the official schedule where available, then confirm valuation, trade permits, plan review, and inspection charges with the Authority Having Jurisdiction.
Official fee pathway
The final charge may depend on declared construction value, occupancy classification, square footage, plan review, state surcharges, trade permits, technology fees, and inspection activity. Do not use a neighboring city’s fee table as a substitute for this jurisdiction.
Fee desk contact
712-623-5197
Ask the counter to confirm current charges before submitting a project with multiple trades or a change of use.
Financial exposure
Plan for building, mechanical, plumbing, electrical, fire, energy, zoning, septic, right-of-way, or other reviews that the project scope triggers. The lowest initial permit fee is not always the lowest project cost.
Enforcement exposure
When work begins without authorization, the agency may halt the site, require corrective plans, impose additional fees, withhold inspection release, or require concealed work to be exposed for review.
Closeout exposure
A missing final inspection or certificate can complicate occupancy, refinancing, sale, insurance, and utility connection. Preserve the approved plans and signed inspection record through closeout.
Professional field note
Even when a cosmetic or minor project does not require a building permit, zoning, floodplain, shoreline, historic, utility, fire, or right-of-way controls may still apply. Confirm the full jurisdictional picture before work starts.
Source trail
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
Montgomery County Zoning Division is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
No verified online portal was located in the reviewed public materials. Contact 712-623-5197 and request the current application route before preparing a final submittal.
N/A. No standard review timeline was published. A zoning permit becomes void after six months if construction, alteration, or change of use has not commenced; proposed construction or alteration must be completed within 18 months.
Contact Zoning Administrator Barry Byers at 712-623-5197. File a written zoning application with duplicate, scaled plans showing the lot, proposed structure location, size, height, use, and related information; include State approvals such as stormwater or confinement permits and County Sanitarian well/septic approvals when applicable. The lot and building location must be staked before construction. No county inspection-scheduling portal or separate county technical inspection procedure was published; coordinate any required technical inspections with the applicable state or other authority.
No separate 2026 technical IBC/IRC edition was identified in the county's published materials. Montgomery County enforces the Revised Zoning Ordinance for unincorporated Montgomery County, effective July 14, 2021, including zoning permits/certificates, permitted uses, lot and setback standards, site plans, land-disturbance thresholds, subdivision, and applicable State of Iowa and County Sanitarian/DNR approvals. The published county program is a zoning-certification program rather than a separately identified county building-code inspection program. Agricultural uses do not require a zoning permit/certificate under the county ordinance. For non-farm development, no permit is required for routine maintenance, repair, or remodeling with no change of use or additional lot coverage; essential services; or ordinary lot/yard improvements such as children's playhouses, drives, fences, concrete patios, decks, play equipment, retaining walls, sidewalks, and landscaping, unless the improvement is on, over, or within 10 feet of a septic system or utility easement. The ordinance identifies new accessory buildings of less than 120 square feet, signs under 20 square feet, and land disturbance under 1 acre as outside the listed non-farm permit triggers. Agricultural exemptions do not eliminate separate septic, DNR, electrical, or other applicable approvals.
Why permit costs vary
Building departments commonly calculate charges from valuation, occupancy, floor area, project type, plan review effort, trade scope, state surcharges, and inspection activity. A remodel that appears small on paper may still trigger structural, energy, fire, or utility review. Ask the permit counter which disciplines apply before you finalize the construction budget.
The same discipline applies to enforcement. Correcting unpermitted work after finishes are installed can require demolition, revised plans, additional inspections, and schedule disruption. Authorization is usually the less expensive project-management decision.