Unincorporated Perry County

The county did not publish a complete public trigger list in the sources reviewed. For state residential permits, Tennessee requires a permit for one and two family dwellings and townhouses in areas not exempted by local enforcement or opt-out status, and for additions over 30 square feet to existing homes.

• Exempt Detached garages, sheds, barns, and other detached structures not used for living purposes, for the state residential permit program
• Exempt Manufactured or modular home placement itself is not a state residential permit trigger, unless custom site work such as a deck, patio, or stoop is added

Building code

For state residential permits, Tennessee has adopted the 2018 International Residential Code and 2018 International Energy Conservation Code.

Permit validity

For state residential permits, work must start within 180 days after issuance, and the permit expires on completion or two years from issuance, whichever occurs first, unless extended in writing.

Owner-builder

A homeowner may build a home for personal residence if it is not for sale or lease and the homeowner has not used a homeowner building permit in the prior 24 months.

Contractor requirements

The state residential permit process includes contractor registration verification. Tennessee contractor licensing rules may also apply depending on project scope.

1. 01
   Contact Perry County government to confirm whether the project is handled locally or through state residential permitting.
2. 02
   Check whether zoning, septic, utility, floodplain, or other local approvals are needed before construction.
3. 03
   If the project falls under state residential permit rules, purchase the permit through CORE.
4. 04
   Schedule inspections through CORE or the state permit office if the state permit applies.
5. 05
   Obtain final approval before occupancy, where applicable.

Typical processing time: Not clearly published for unincorporated Perry County specifically; state residential permits are handled through CORE when applicable.

Source: Perry County Government and Tennessee State Fire Marshal's Office, depending on project type ↗

State permits are purchased in CORE or through a local issuing agent where available. No county permit payment portal was verified.

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

• CORE portal or email to SFMO.permits-licensing@tn.gov with full permit number and ready date (phone)

Inspection hours

Not published specifically for unincorporated Perry County; state inspection timing rules require inspections within three working days of request, and footer inspections within one working day

Time windows

Not published specifically for unincorporated Perry County; state inspection timing rules require inspections within three working days of request, and footer inspections within one working day

Typical sequence: Foundation prior to pour, rough-in/framing, final inspection, with plumbing and mechanical inspections also required for permits issued on or after October 1, 2011

One reinspection per permit may be free under the state FAQ; additional reinspections cost $100 each