Unincorporated Orange County

The county states a Development Permit is required for any building constructed or moved onto property, and for any improvement over 50 percent of the value of the building. Examples include new homes, additions, substantial improvements, manufactured homes, temporary buildings, agricultural buildings, and fill, grading, excavations, mining, and dredging.

Note: No public exempt-work list was found on the county's indexed development page. Because the county's verified authority is a development and floodplain program rather than a broad municipal-style building permit code, applicants should not assume common city permit exemptions apply.

Building code

The county page references HB 2833 authority for certain residential construction in unincorporated areas. Verified public controls are the county's development and floodplain program, drainage rules for commercial development, and OSSF permitting.

Permit validity

Valid for 1 year.

Owner-builder

The county states HB 2833 private-inspection rules may apply to certain residential construction in unincorporated areas and references use of a political subdivision inspector or an ICC-certified residential combination inspector.

Contractor requirements

No countywide contractor licensing program was clearly documented on the public development page.

1. 01
   Review the county Development and Floodplain page and determine whether the project is in unincorporated Orange County and whether floodplain review applies.
2. 02
   Complete the Development Permit Application and, for larger or more complex projects, request a pre-development meeting.
3. 03
   Submit the application and supporting information to Environmental Health and Code Compliance by downloadable form, regular mail, email, or county office coordination.
4. 04
   County staff determines flood zone, elevation requirements, and whether an elevation certificate or drainage coordination is required.
5. 05
   After permit issuance, temporary power can be released to Entergy; permanent release follows after required paperwork and inspections are complete.

Source: Orange County Environmental Health and Code Compliance - Development and Floodplain ↗

• 409-745-1463 (phone)

Inspection hours

Monday through Friday, 8:00 AM to 5:00 PM

Typical sequence: Application review, flood-zone determination, elevation and drainage review if applicable, permit issuance, then county-required paperwork and inspections before permanent power release.