Administrative overview · FIPS 19055
Delaware 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
Delaware County Zoning Department
For a project in or near Delaware 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
563-927-5925
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Delaware County Zoning Department, Delaware County Courthouse, 301 E. Main Street, Manchester, IA 52057
Operating hours
Monday-Friday 8:30 a.m.-4:30 p.m.; the contact page also lists 8:00 a.m.-4:30 p.m.
Review expectation
A zoning permit must be issued within 10 days under the ordinance after a complete application is approved. A certificate of compliance is issued within 10 days after lawful construction, alteration, or change of use is completed and inspected. A zoning permit expires if work has not commenced or the project is not completed within one year; one extension of up to one year may be granted.
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 Delaware County
Who handles permitting for this jurisdiction?
Delaware County 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 563-927-5925 and request the current application route before preparing a final submittal.
How long might review take?
A zoning permit must be issued within 10 days under the ordinance after a complete application is approved. A certificate of compliance is issued within 10 days after lawful construction, alteration, or change of use is completed and inspected. A zoning permit expires if work has not commenced or the project is not completed within one year; one extension of up to one year may be granted.
How are inspections scheduled?
Submit the completed zoning permit application, fee, and a site plan before construction; the form directs applicants to contact the county about well/septic permits, a 911 rural address, and driveway permits. Delaware County does not perform building-code inspections. For zoning compliance, the Zoning Administrator inspects completed lawful construction or changes of use and issues a certificate of compliance; contact the office at 563-927-5925. Floodplain questions go to Floodplain Administrator Craig Davis at 563-927-3505.
Which codes and exemptions should I review?
Delaware County enforces its county Zoning Ordinance under Iowa Code Chapter 335 for land use and setbacks. The ordinance establishes A-1 Agricultural, R-1 Single-Family Residential, R-2 Multiple-Family Residential, R-3 Mobile Home Park, R-4 Lake Delhi Residential/Recreational, C-1 Mixed Use Commercial, C-2 General Commercial, I-1 Light Industrial, and I-2 Heavy Industrial districts. The county FAQ states that it performs no building-code inspections and handles zoning permits concerned with setbacks and land use; applicable Iowa State Building Code, municipal building, health, septic, floodplain, and other technical requirements remain separate. A specific 2026 county technical building-code edition was not identified. Routine maintenance or replacement of roofs, windows, siding, doors, and other repairs that do not enlarge a structure or change its use do not require a zoning permit. The FAQ states that properties over five acres zoned A-1 Agricultural are considered exempt from zoning, and properties under five acres may qualify if a site plan is submitted; confirm with the Zoning Administrator. Replacing or upgrading antennas on an existing communication tower and routine maintenance do not require a permit. Farm exemption has no fee on the current fee schedule.