The Sevier County Building Inspections Department is the building authority for unincorporated Sevier County — the Smokies gateway and the heart of Tennessee's cabin-rental economy. It enforces the 2018 codes with amendments, and a cabin operated as a short-term rental needs a permit from the county Fire Marshal's Short-Term Rental Unit program.
The Short-Term Rental Unit permit is where a cabin investment turns. Run by the Fire Marshal since January 2024, it requires a fire-safety inspection and occupancy limits, and a certificate of occupancy is required before a cabin can legally be rented. Electrical building permits are the state's, the local utility districts handle gas and electric service, and a third-party inspection option is available.
Scope: unincorporated Sevier County through Building Inspections. Sevierville, Pigeon Forge, Gatlinburg and Pittman Center permit their own work and handle rentals differently.
A rental cabin needs a Short-Term Rental Unit permit and a certificate of occupancy before it can be rented. The county's STRU program, run by the Fire Marshal since January 2024, requires a permit and a fire-safety inspection with occupancy limits, and the inspection backlog can run months. An approved STRU permit passes to a new owner on deed transfer, so plan the timeline well ahead of a rental launch.
What requires a permit in Sevier County?
The Sevier County Building Inspections Department is the building authority for unincorporated Sevier County — the gateway to the Great Smoky Mountains and the heart of Tennessee's overnight-rental cabin economy. Sevierville, Pigeon Forge, Gatlinburg and Pittman Center run their own permitting, so a parcel inside a city goes to the city. The county has issued building permits through online permitting since April 2023.
The county enforces the 2018 International Codes with local amendments, adopted by resolution in June 2023 and updated in July 2025. Building permits are required for new construction and additions — homes, cabins, garages, decks and accessory structures — as well as for plumbing, mechanical and gas work, foundations and structural framing, and pools. A third-party plans examination and inspection option is available for those who prefer it. Tennessee does not have one permitting model, it has three, and which one applies decides who your building official actually is. A jurisdiction that has adopted codes meeting the state minimum and enforces them is an exempt jurisdiction: it runs its own plan review, permits and inspections, and the state stays out except for state buildings, schools and a handful of licensed occupancies. A jurisdiction that has not is non-exempt, and the State Fire Marshal's Office is the building official there, working through contracted deputy building inspectors who cover several counties each. And a jurisdiction that has passed a two-thirds resolution under T.C.A. § 68-120-101(b)(1)(B) is an opt-out or non-code jurisdiction, where one- and two-family dwellings sit outside the statewide standards altogether.
The distinctive Sevier County program is the Short-Term Rental Unit (STRU) permit, which took effect 1 January 2024 and is run by the county Fire Marshal's Office at 149 Industrial Park Drive. A cabin operated as a short-term rental in the unincorporated county needs an STRU permit and a fire-safety inspection focused on life safety and code compliance, with occupancy limits attached. A certificate of occupancy is required before a cabin can be legally rented, and an approved STRU permit passes to the new owner on transfer of the deed. No political subdivision of Tennessee may adopt or enforce standards of fire prevention, fire protection or building construction that are less stringent than the state minimum. Local amendments can add to the code; they cannot subtract from it.
Permit required
- New homes, cabins, and additions
- Garages, decks, and accessory structures
- Foundations and structural framing
- Plumbing, mechanical, and gas work
- Swimming pools and spas
- Electrical work — a state building permit through CORE
- Short-term rental cabins — an STRU permit from the Fire Marshal
- Tiny homes under the county's residential program
Typically exempt
- Painting, flooring, and cosmetic finishes
- Routine maintenance not altering structure or a regulated system
- Work inside Sevierville, Pigeon Forge, Gatlinburg, or Pittman Center
- Minor work below the county's published thresholds
Sevier County building department: who handles permitting
The Building Inspections Department handles the building permit and its inspections, with online permitting in place since 2023 and a third-party plans examination and inspection route available as an alternative to county review. Inspectors do not work weekends, so a build schedule has to be planned around weekday inspection windows, and re-inspection fees apply where a trade is not ready.
The trades layer across the utility districts and the state. The Sevier County Electric System handles electric service lines and the Sevier County Utility District handles natural gas service and inspects gas piping and equipment, while the State of Tennessee issues the electrical building permit and provides its inspections. So a cabin's electrical service involves the local electric system for the service line and the state for the permit and inspection. On a septic property the county Health Department handles private systems.
The Short-Term Rental Unit program is where a cabin investment stands or falls. Administered by the Fire Marshal's Office, it requires an STRU permit and a fire-safety inspection, sets occupancy limits, and issues the certificate of occupancy that a cabin needs before it can legally be rented. The inspection backlog has run several months, and the permit passes to a new owner on deed transfer, so a buyer should confirm the STRU status of a cabin they are acquiring rather than assuming it carries over cleanly.
| Detail | Information |
|---|---|
| Authority | Sevier County Building Inspections Department |
| Covers | Unincorporated Sevier County |
| Cities running their own | Sevierville, Pigeon Forge, Gatlinburg, Pittman Center |
| Codes enforced | 2018 International Codes with amendments (adopted 2023, updated 2025) |
| Permitting | Online since April 2023; third-party plan exam and inspection available |
| Short-term rentals | STRU permit from the Fire Marshal's Office, effective 1 January 2024 |
| Electric / gas service | Sevier County Electric System; Sevier County Utility District |
| Electrical permit | Issued by the State of Tennessee (CORE) |
| Inspections | No weekend inspections; re-inspection fees where not ready |
Plan the STRU timeline early. A short-term rental cabin needs an STRU permit and fire-safety inspection from the Fire Marshal's Office and a certificate of occupancy before it can legally be rented, and the inspection backlog can run months. Electrical building permits are the state's; the local utility districts handle electric and gas service.
Confirm from the parcel whether the site is unincorporated Sevier County or inside Sevierville, Pigeon Forge, Gatlinburg or Pittman Center, because the permitting office — and the short-term rental rules — differ across those jurisdictions. Each handles overnight rentals differently, so a cabin's rules follow the jurisdiction its parcel sits in.
Sevier County permits: record types and what each covers
Sevier County runs residential and commercial building records, with a short-term rental permit for rental cabins. These are the records you are likely to file:
Residential permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New construction | New dwellings, additions, and accessory structures above the local size threshold | Plan review against the adopted residential code, plus zoning; the state floor is the 2018 IRC with Appendix Q | Valuation-based |
| Addition | Added interior space, including additions of thirty square feet or more | Structural and energy review; the thirty square foot interior trigger is smaller than most applicants expect | Valuation-based |
| Renovation / alteration | Structural changes, layout changes, or added plumbing, mechanical, or electrical | Plan review scaled to scope; renovations of existing one- and two-family dwellings sit outside the state minimum standards | Valuation-based |
| Reroof | Roof covering replacement, recover, and structural deck repair | Deck and dry-in inspection; plan review rarely required | Valuation or squares |
| Solar photovoltaic | Rooftop or ground-mount arrays, with or without battery storage | Structural review of the attachment locally, with the electrical scope usually permitted and inspected by the state | Flat or system-size based |
| Battery energy storage | Wall or floor-mounted storage added to a dwelling | Electrical review plus fire separation and location check | Flat or per-permit minimum |
| Electrical | Service changes, panel upgrades, new circuits, EV chargers, and rewiring | In most of Tennessee a state record bought through CORE and inspected by a contracted Deputy Electrical Inspector, not a local one | Per-permit or per-device |
| Plumbing | New piping, repipes, fixtures, gas piping, and water heater replacement | Trade review; performed by a licensed plumber or a Limited Licensed Plumber below the contractor threshold | Per-permit minimum or per-fixture |
| Mechanical / HVAC | Changeouts, new ductwork, and refrigeration | Trade review; the contractor licence attaches once the trade portion reaches the statutory threshold | Per-permit minimum or per-unit |
| Deck and porch | New decks, screened porches, and structural rebuilds | Structural review of footings, ledger attachment, and guards | Valuation or flat |
| Swimming pool | In-ground and above-ground pools | Barrier, bonding, and electrical review; the bonding scope generally follows the state electrical record | Valuation or flat |
| Manufactured home set-up | Placing or re-siting a manufactured home | Zoning, floodplain, and anchoring review; manufactured homes sit outside the state minimum building standards but not outside local zoning | Flat or per-unit |
| Demolition | Full or partial demolition of a dwelling or accessory structure | Utility disconnect confirmation and site restoration check | Flat |
| New cabin or dwelling | Building a new cabin or home in the county | Building review to the 2018 codes; state electrical alongside | Fee by type and value |
| Short-term rental unit permit | Operating a cabin as a short-term rental | Fire Marshal fire-safety inspection and occupancy limits | STRU program fee |
Commercial permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New commercial construction | Ground-up commercial, industrial, and institutional buildings | Concurrent review against the adopted building code, fire, and zoning; the state floor is the 2021 IBC with Tennessee amendments | Valuation-based |
| Tenant improvement / upfit | Interior fit-out of an existing tenant space | Building, trade, and life-safety review; accessibility attaches on change of use | Valuation-based |
| Change of occupancy | Converting a building or space to a different use group | Occupancy classification, egress, and accessibility review | Valuation or flat |
| Commercial electrical | Service, distribution, and branch circuit work | State record in most jurisdictions unless the municipality is one of the roughly thirty-five authorised to inspect its own electrical | Per-permit or valuation |
| Commercial plumbing | Process piping, fixtures, backflow, and grease waste | Trade review; backflow and grease interceptor sign-off where applicable | Per-fixture or valuation |
| Commercial mechanical | Rooftop units, kitchen exhaust and hood systems, and refrigeration | Trade review; hood and suppression systems draw fire review alongside mechanical | Per-unit or valuation |
| Commercial reroof | Roof covering replacement on a commercial structure | Deck, dry-in, and attachment inspection | Valuation or squares |
| Signage | Wall, ground, and illuminated signs | Zoning review for size and placement, plus electrical where illuminated | Flat or per-sign |
| Land disturbance | Clearing, grading, and stormwater-triggering site work | Erosion and sediment control review, separate from the building permit | Acreage-based |
| Commercial demolition | Full or partial demolition of a commercial structure | Utility disconnect, asbestos notification, and site restoration | Flat or valuation |
| State Fire Marshal plans review | Occupancies requiring State Fire Marshal approval, including schools and certain licensed facilities | Filed with the state through the plans submittal portal, in addition to and not instead of the local record | State fee schedule |
| Commercial new construction | A new commercial building in the county | Full building review; state electrical | Fee by type and value |
| Third-party reviewed project | A project using third-party review | Third-party plans examination and inspection in lieu of county | Fee by scope |
Residential
- Single-discipline review in most cases
- The electrical record is usually a separate state permit, not a line on the building permit
- Contractor licence attaches at the statutory threshold; a Home Improvement licence may apply below it in nine counties only
- Septic properties need TDEC approval before ground is broken
Commercial — multi-discipline
- Concurrent review across building, trades, fire, and zoning
- Signed and sealed plans across every affected discipline
- The licensee's monetary limit caps the job value, separately from the permit
- Accessibility and life-safety review attach to any change of occupancy
Records you will actually see in Sevier County
| Record | What it covers |
|---|---|
| Residential building permit | New homes, cabins, additions, and remodels |
| Commercial building permit | Commercial construction and tenant work |
| Accessory structure | Garages, decks, and detached buildings |
| Swimming pool / spa | In-ground and above-ground pools |
| Plumbing / mechanical / gas | Trade permits under the 2018 codes |
| State electrical permit | Through core.tn.gov, not the county |
| Short-term rental unit permit | From the Fire Marshal, for rental cabins |
| Tiny home | Under the county's residential program |
Solar permits in Sevier County
Solar is reviewed on two tracks at once in Tennessee, and in most of the state those two tracks belong to two different governments. The structural side — attachment detail, rail spacing, and whether the existing framing carries the added dead load — is a local building review. The electrical side — conductors, overcurrent protection, rapid shutdown, labelling, and the service or supply-side connection — usually runs on a state electrical record instead, against the National Electrical Code edition the state programme enforces.
A residential solar installation in unincorporated Sevier County is a county building permit for the structural attachment plus a state electrical permit for the wiring, since the State of Tennessee issues the electrical building permit while the Sevier County Electric System handles the service line. On a cabin operated as a short-term rental, coordinate any roof work with the STRU requirements. The local electric system sets the service connection on an approved inspection, so confirm the interconnection path early.
That split is the most common cause of a stalled Tennessee solar job. An installer who files the building record locally and assumes the electrical inspection comes with it will sit waiting for an inspector who was never booked. Confirm at the outset whether your jurisdiction is one of the roughly thirty-five municipalities authorised to run its own electrical inspections, or whether the electrical permit has to be bought from the state.
Interconnection runs on a third clock. Tennessee is served by the Tennessee Valley Authority through local power companies — municipal electric systems and rural electric cooperatives — and each sets its own application, meter and witness-test sequence. Permission to operate is not something the building department controls, so plan for the tracks to finish at different times.
Roofing permits in Sevier County
A roof covering replacement needs a permit in most Tennessee jurisdictions that enforce their own codes. The permit is usually quick, but it is not optional, and the inspection that matters happens before the covering goes on rather than after.
Tennessee has no statewide product-approval database, so there is no approval number to search for or cite on the application. The assembly has to comply with the adopted code and the manufacturer's listed installation instructions, and that pairing is what the inspector checks — which makes the manufacturer's instructions a document worth having on site.
A re-roof in unincorporated Sevier County is a county building permit reviewed against the 2018 codes with amendments. A like-for-like replacement is straightforward; adding load or altering the roof structure draws closer review. County inspectors do not work weekends and re-inspection fees apply where a trade is not ready, so schedule the roof inspection into a weekday window, and on a rental cabin keep the work consistent with the Short-Term Rental Unit permit.
Sequencing is where reroofs go wrong. The deck and dry-in condition has to be visible when the inspector arrives, so covering it first means opening it back up. Where a previous layer has been torn off, expect attention to deck fastening and to any sheathing replaced along the eaves. Note also that a roofing subcontractor is licensed on the value of the roofing portion alone once that portion reaches the statutory threshold.
Sevier County permit cost
Sevier County building permit fees vary with the type and value of the project. Residential trade permits are modest — in the region of one hundred and fifty dollars per trade, not to exceed three hundred dollars — though you should confirm the current schedule with the department. Because electrical is a state building permit, that cost is a state fee through CORE.
On a short-term rental cabin, the STRU program carries its own fee, and the money the program generates helps offset its cost and supports the county fire service outside the city limits. Confirm the current building, trade and STRU fees before budgeting, and factor in the STRU inspection backlog when planning a rental launch.
| Fee component | How it works |
|---|---|
| Building permit | Varies with the type and value of the project |
| Residential trade permits | About one hundred fifty dollars per trade, not to exceed three hundred |
| Electrical | State building permit fee via CORE |
| Short-term rental | STRU program fee, administered by the Fire Marshal's Office |
| Gas / electric service | Through the Sevier County Utility District and Electric System |
| Septic properties | County Health Department for private systems |
| Confirm | Current building, trade and STRU fees with the department |
Want a precise number for a specific Sevier County project? Send us the scope and we will price the permit path before you file.
Sevier County trade permits
Electrical building permits are the state's; the utility districts handle service. Four Sevier specifics decide whether your application moves:
A rental cabin needs an STRU permit
A cabin operated as a short-term rental in the unincorporated county needs a Short-Term Rental Unit permit and a fire-safety inspection from the Fire Marshal's Office, with occupancy limits and a certificate of occupancy required before legal renting. Plan for the inspection backlog.
Electrical building permits are the state's
The State of Tennessee issues the electrical building permit and provides its inspections, while the Sevier County Electric System handles the electric service line. Budget for the state permit alongside the county building record.
Gas service runs through the utility district
The Sevier County Utility District provides natural gas service and inspects gas piping and equipment. Contact the district for connection and inspection on a project using natural gas.
Third-party inspection is available, and no weekend inspections
The county offers a third-party plans examination and inspection option as an alternative to county review. County inspectors do not work weekends, and re-inspection fees apply where a trade is not ready, so plan weekday windows.
Sevier County permit application: how to apply step by step
Here is how to get a building permit in Sevier County, from confirming the requirement through to close-out. Each step below corresponds to a real decision point where projects commonly stall.
Sevierville, Pigeon Forge, Gatlinburg and Pittman Center permit their own work and handle short-term rentals differently. Settle jurisdiction from the parcel before you start.
Design to the county's 2018 International Codes with amendments. Decide whether to use county plan review or the third-party plans examination and inspection option.
On a septic property, work with the county Health Department on the private system. Arrange electric service with the Sevier County Electric System and gas service with the Sevier County Utility District.
Apply through the county's online permitting for the building permit, and apply separately to the State of Tennessee through CORE for the electrical permit.
If the cabin will be a short-term rental, apply for the STRU permit through the Fire Marshal's Office and schedule the fire-safety inspection early, since the certificate of occupancy is required before legal renting and the backlog can run months.
Book weekday county inspections, run the state electrical inspection on its own track, complete the STRU inspection where applicable, and obtain the certificate of occupancy before legal use or renting.
Inspections in Sevier County
County building inspections are scheduled against the issued permit and reviewed against the 2018 codes with amendments, with typical checkpoints running plan review, footing, foundation, framing, trade rough-ins, insulation and final. Inspectors do not work weekends, and re-inspection fees apply where a trade is not ready, so build the schedule around weekday windows.
Electrical inspections run on the state's track through CORE, because the electrical building permit is the state's, while the local utility districts handle service lines. Keep the county building track and the state electrical track separate so a hold on one is not mistaken for a hold on another.
For a short-term rental cabin, the STRU fire-safety inspection through the Fire Marshal's Office is the gate to legal renting: the certificate of occupancy is required first, and the inspection backlog can run several months. On a cabin being bought, confirm the STRU status carries over on the deed transfer rather than assuming it does.
County inspectors do not work weekends, and re-inspection fees apply where a trade is not ready. For a rental cabin, the STRU certificate of occupancy is required before legal renting, and the fire-safety inspection backlog can run months — plan well ahead.
Sevier County permit search and official resources
Sevier County publishes its Building Inspections information and short-term rental program online, with the state and utility resources that sit alongside them.
- Sevier County Building Inspections
- Sevier County Short-Term Rental Unit permit program
- TN Board for Licensing Contractors
- State electrical permits (CORE)
- State Fire Marshal codes enforcement
- TDEC subsurface sewage disposal
Frequently asked questions
Who issues building permits in Sevier County, TN?
The Sevier County Building Inspections Department, for unincorporated Sevier County, with online permitting since April 2023. Sevierville, Pigeon Forge, Gatlinburg and Pittman Center run their own permitting, so confirm the parcel is in the unincorporated county before applying.
Do I need a permit to rent a cabin in Sevier County?
In the unincorporated county, yes. A cabin operated as a short-term rental needs a Short-Term Rental Unit permit and a fire-safety inspection from the Fire Marshal's Office, with occupancy limits attached. A certificate of occupancy is required before the cabin can legally be rented.
When did the Sevier County short-term rental program begin?
The Short-Term Rental Unit permit program took effect on 1 January 2024, after the county commission passed the adopting resolutions in June 2023. It is administered by the county Fire Marshal's Office at 149 Industrial Park Drive.
Which building code does Sevier County enforce?
The 2018 International Codes with local amendments, adopted by resolution in June 2023 and updated in July 2025. As a local building authority under the statewide minimum standards, the county's adopted set governs, so confirm the current amendments with the department.
Does Sevier County issue electrical permits?
The electrical building permit is issued by the State of Tennessee through CORE, while the Sevier County Electric System handles the electric service line. So a project's electrical involves the local electric system for service and the state for the permit and inspection.
Does an STRU permit transfer when a cabin is sold?
An approved Short-Term Rental Unit permit passes to the new owner on transfer of the deed, provided the permit has not lapsed. A buyer should confirm the STRU status of a cabin they are acquiring rather than assuming it carries over cleanly.
Is there a third-party inspection option in Sevier County?
Yes. The county offers a third-party plans examination and inspection option as an alternative to county plan review and inspection, with an acknowledgement form and checklist. It can suit a project that prefers a private reviewer.
Do I need a contractor licence in Sevier County?
A Tennessee contractor licence is required to bid or perform work valued at twenty-five thousand dollars or more, including labour and materials, and the same threshold reaches trade subcontractors on their own portion.
Do I need a Home Improvement licence in Sevier County?
No. Sevier is not one of the nine Tennessee counties that require the Home Improvement licence. Below the twenty-five thousand dollar contractor threshold there is no separate state home improvement credential here, though local registration and trade licences still apply.
How long does a short-term rental inspection take in Sevier County?
The STRU fire-safety inspection backlog has run several months. Because the certificate of occupancy is required before a cabin can legally be rented, plan the STRU permit and inspection well ahead of an intended rental launch.
Does Sevier County work weekends for inspections?
No. County inspectors do not work weekends, and re-inspection fees apply where a trade is not ready at the scheduled time. Build the construction schedule around weekday inspection windows to avoid delays.
Does Sevier County check my HOA covenants?
No. Deed restrictions, covenants and subdivision regulations are private matters between the owner and the subdivision. A permit that clears the county can still breach a covenant, and the county will not have checked.
Simplify Sevier County permitting with Alliance Permitting
Sevier County's short-term rental permit program, its state electrical route, its utility-district service and its no-weekend inspection schedule reward applicants who plan the STRU timeline early, line up the state electrical permit, and build around weekday inspection windows.
Trusted by leading builders, developers, and national contractors — 21 years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Sevier County because the work is done by people who have stood at the counter:
- Right authority — unincorporated county or one of Sevierville, Pigeon Forge, Gatlinburg and Pittman Center, resolved from the parcel.
- STRU planned — the short-term rental permit and fire-safety inspection scheduled early, ahead of a rental launch.
- State electrical lined up — the CORE building permit arranged alongside the county record and the utility service.
- Complete oversight — every Sevier building record, state permit, STRU permit and inspection tracked across your jobs in one place.
Alliance Permitting is a permit documentation and expediting service in Tennessee. We are not a law firm and do not provide legal advice, and we are not the permitting authority.
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More Tennessee permitting guides
This guide is provided by Alliance Permitting for general information about Sevier County permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.