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County building permits

Unincorporated Seminole County

How to apply for a building permit in unincorporated Seminole County, Florida. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 6
§ 01

Permit authority

Seminole County Building Division

Street address
1101 E. 1st St., Sanford, FL 32771
Coverage
All properties in unincorporated Seminole County, excluding areas within the seven incorporated municipalities (Altamonte Springs, Casselberry, Lake Mary, Longwood, Oviedo, Sanford, and Winter Springs).
Online portal
Seminole County Online Permits
Click2Gov / ePlan
§ 02

When a permit is required

Permit triggers and exempt work for Seminole County

A building permit is required for construction work in unincorporated Seminole County unless specifically exempted by the Florida Building Code.

Note: Refer to the Florida Building Code and county-specific rules for exemption determinations. County states work performed without the required permit is subject to code violation enforcement.

Required documents
  • Completed permit application
  • Site plans
  • Construction documents
  • Contractor licensing and insurance documents
  • Signed and sealed plans where required
  • Forms and applications as specified by the county
Building code
Florida Building Code 8th Edition (2023), 2020 NEC, Florida Fire Prevention Code
Permit validity
Follows Florida's general 180-day permit activity framework. Permits expire if no inspection is passed within 180 days.
Owner-builder
Owner-builders are allowed only where the Florida owner-occupant exemption applies and the property is not rental property.
Contractor requirements
Contractors must provide licensing and insurance documentation with permit submittals. Counter-submittal note: over-the-counter applications are still accepted for applicants without a computer, but additional administrative fees apply.
§ 03

Application process

Typical processing: Variable; processing time depends on plan review and application completeness. County states online applications are processed upon submittal.

  1. 01
    Confirm the parcel is in unincorporated Seminole County and not inside one of the seven incorporated municipalities.
  2. 02
    Review the county Forms and Applications page to identify the correct permit package and required supporting documents.
  3. 03
    Request an application number through the county's online permits system.
  4. 04
    Use the emailed ePlan invitation to upload signed permit forms, plans, and supporting documents.
  5. 05
    Complete the applicant task to mark the package ready for review.
  6. 06
    Address review comments and submit revisions through ePlan.
  7. 07
    Pay fees and complete issuance requirements, including Notice of Commencement handling where applicable.
  8. 08
    Schedule inspections through the online permit system and obtain final approval before closeout.

Typical processing time: Variable; processing time depends on plan review and application completeness. County states online applications are processed upon submittal.

Source: Seminole County Building Division ↗

§ 04

Fee schedule

Seminole County building permit fees

Fee type
Amount
01
Penalty (no permit)
Double permit fee for work performed without the required permit.
§ 05

Required inspections

Scheduling and sequence

How to schedule
§ 06

Frequently asked

Common questions about unincorporated Seminole County permits

01 Do I need a building permit in unincorporated Seminole County, FL?
A building permit is required for construction work in unincorporated Seminole County unless specifically exempted by the Florida Building Code.
02 How do I apply for a building permit in unincorporated Seminole County, FL?
To apply for a building permit in unincorporated Seminole County, FL, follow these steps: 1. Confirm the parcel is in unincorporated Seminole County and not inside one of the seven incorporated municipalities. 2. Review the county Forms and Applications page to identify the correct permit package and required supporting documents. 3. Request an application number through the county's online permits system. 4. Use the emailed ePlan invitation to upload signed permit forms, plans, and supporting documents. 5. Complete the applicant task to mark the package ready for review. 6. Address review comments and submit revisions through ePlan. 7. Pay fees and complete issuance requirements, including Notice of Commencement handling where applicable. 8. Schedule inspections through the online permit system and obtain final approval before closeout.
03 How long does it take to get a building permit in unincorporated Seminole County, FL?
Building permit processing times in unincorporated Seminole County, FL typically run Variable; processing time depends on plan review and application completeness. County states online applications are processed upon submittal.. Timelines can vary based on project complexity and current department workload.
04 How do I schedule a building inspection in unincorporated Seminole County, FL?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Seminole County, FL via: Online permit system.
last verified April 2026 source Seminole County Building Division ↗ entry id permits/florida/seminole/unincorporated

Educational reference. Permit rules and fees change — confirm current requirements directly with Seminole County Building Division before applying. Jaspector is not legal advice.