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County building permits

Unincorporated Fayette County

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

Code adoption
Ohio Building Code and related state codes
Last verified
April 2026
On this page 6
§ 01

Permit authority

Fayette County Building Department

Street address
121 E. East Street, Washington C.H., OH 43160
Coverage
County building department for Fayette County; county permit packet also routes zoning compliance, floodplain, health, contractor registration, and driveway review through county offices for unincorporated work.
§ 02

When a permit is required

Permit triggers and exempt work for Fayette County

The county packet requires a permit for residential building work and states the application must be accepted and approved before work proceeds.

Note: The public county packet reviewed did not publish a clean exempt-work list. Applicants should confirm with the county before assuming work is exempt.

Required documents
  • Two sets of completed drawings
  • Application form
  • Site plan
  • Foundation plan
  • Floor plans
  • Structural plans
  • Sections
  • Other information reasonably required by the building official
Building code
Ohio Building Code and related state codes
Permit validity
Permit valid if work starts within 12 months from plan approval; one extension may be granted for another 12 months if requested at least 10 days before expiration and the extension fee is paid.
Contractor requirements
All contractors must be registered with Fayette County Building Department and provide proof of bond insurance.

Source: Fayette County Building Department ↗

§ 03

Application process

Application → plan check → issuance → inspection → final

  1. 01
    Confirm zoning compliance with the applicable local zoning official.
  2. 02
    Prepare two sets of completed drawings and the county application form.
  3. 03
    Submit plans, application, and supporting materials to the Fayette County Building Department.
  4. 04
    County review covers building code, floodplain, health, contractor registration, and driveway approvals as applicable.
  5. 05
    Permit is issued after review and fee payment.

Source: Fayette County Building Department ↗

§ 04

Fee schedule

Fayette County building permit fees

Fee type
Amount
01
Permit fee formula
Permit fees are calculated by the building department based on submitted work.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
  • The listed contractor is responsible for notifying the building department when work is ready for inspection. (phone)

Typical sequence: Code compliance inspections are required for applicable trades and work must be ready and accessible for inspection.

Source: Fayette County Building Department ↗

§ 06

Frequently asked

Common questions about unincorporated Fayette County permits

01 Do I need a building permit in unincorporated Fayette County, OH?
The county packet requires a permit for residential building work and states the application must be accepted and approved before work proceeds.
02 How much does a building permit cost in unincorporated Fayette County, OH?
Building permit fees in unincorporated Fayette County, OH are set by the local building department and vary by project type and valuation. Fees are calculated as: Permit fees are calculated by the building department based on submitted work..
03 How do I apply for a building permit in unincorporated Fayette County, OH?
To apply for a building permit in unincorporated Fayette County, OH, follow these steps: 1. Confirm zoning compliance with the applicable local zoning official. 2. Prepare two sets of completed drawings and the county application form. 3. Submit plans, application, and supporting materials to the Fayette County Building Department. 4. County review covers building code, floodplain, health, contractor registration, and driveway approvals as applicable. 5. Permit is issued after review and fee payment.
04 How do I schedule a building inspection in unincorporated Fayette County, OH?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Fayette County, OH via: The listed contractor is responsible for notifying the building department when work is ready for inspection..
last verified April 2026 source Fayette County Building Department ↗ entry id permits/ohio/fayette/unincorporated

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