Building permits, zoning and land rules in Claiborne County, Tennessee

At a glance

Building permit

Required outside city limits, through the County Mayor's Office¹

Zoning

No countywide zoning ordinance found; only minimal subdivision rules⁴

Septic permits

Required through TDEC before a county building permit is issued³

State building code

County has opted out; state inspection is available on request, not automatic²

RVs / campers on private land

Require a county building permit, the same as a house⁵

Owner-builder exemption

Available once every two years for a home you'll occupy yourself⁶

Building permit fee

Based on Building Structure Value (sq ft x $200), tiered 0.15% to 1%⁷

New driveways

Need a Highway Department appointment before connecting to a county road⁸

Who to call

Contact details are copied from each office’s official page and were checked against it on September 24, 2026.

Do you need a building permit in Claiborne County, Tennessee?

Unincorporated Claiborne County, Tennessee requires its own county building permit for construction, issued by the County Mayor's Office⁹. Claiborne County has opted out of Tennessee's statewide residential building-code program, so a state inspector does not automatically check a new home against state construction standards the way it would in a county still enrolled in the program². An owner who wants that inspection anyway can still ask the State Fire Marshal's Office to check the home, and if it meets statewide building-construction safety standards the state will release a Certificate of Occupancy¹⁰. A septic permit from the state must be obtained before Claiborne County will issue the building permit⁹.

Who issues building, septic and road permits in Claiborne County, and how do you reach them?

Building permits for unincorporated Claiborne County are issued by the County Mayor's Office, located in the old courthouse on Main Street in Tazewell, phone 423-626-5236¹¹. Building permits inside New Tazewell, Tazewell, and Harrogate are issued by those cities instead of the county⁹. Septic permits go through the Tennessee Department of Environment and Conservation's Knoxville Environmental Field Office, phone 865-594-6035, and must be obtained before the county will issue a building permit¹². New driveways connecting to a county road need an appointment with the Road Superintendent at the Claiborne County Highway Department, 105 Blue Top Road, Tazewell, TN 37879, phone 423-626-3462¹³. Subdivision plats go through the Claiborne County Planning Commission¹⁴¹⁵.

Does Claiborne County have zoning?

No official Claiborne County source shows an adopted countywide zoning ordinance for unincorporated land; the Planning Commission administers only what the county itself calls minimal subdivision regulations⁴. Tennessee law lets a county legislative body adopt zoning under a separate statute, but no evidence that Claiborne County has done so was found among its official pages¹⁶⁴. That leaves minimum dwelling size, minimum lot size, setbacks, lot coverage, and building height on open land unconfirmed by any official county source; the county's building permit, not a zoning ordinance, is what actually reaches most construction here¹. Subdividing land is still regulated: the Planning Commission requires a Category 1 Survey Plat, submitted on paper because the office cannot print full-size plats from electronic files¹⁵. If Tennessee's county zoning statute were ever applied here, buildings on land devoted to agricultural use and incidental to the farm operation would be exempt from it, except near a federal-aid highway, public airport, public park, or within the one-hundred-year floodplain, though this exemption concerns zoning, not the county's separate building permit¹⁷.

How do septic permits work in Claiborne County?

Every new or repaired subsurface sewage disposal (septic) system in Claiborne County needs a state Septic System Construction Permit before any dirt work or construction begins, including the building pad¹⁸¹⁹. A new conventional system costs $400 for up to 1,000 gallons per day of design flow, plus $100 for each additional 1,000 gallons per day; a new alternative system costs $500 up to 1,000 gallons per day, plus $150 for each additional 1,000¹⁸. Repairs carry no permit fee, only a $100 construction inspection fee¹⁸. Applications generally take about 10 days to process and must be completed within 45 days of submission¹⁸. Only 10.7% of Claiborne County's soil is rated free of severe limitations for a conventional septic drain field, one of the lowest shares among Bolthole Index counties, so expect the state's site evaluation to matter a great deal here²⁰.

Can you put an RV, camper, or manufactured home on your land in Claiborne County?

Yes, but a county building permit is required first: Claiborne County's own rule states that campers in mobile home lots or on private property require a building permit, the same as a house⁵. That permit requires a septic permit already in hand, plus the property owner's name, address, and the living space's square footage⁵. Moving in a mobile home works the same way: mobile-home building permits are priced by the home's purchase price rather than the Building Structure Value formula used for site-built construction⁷. No official Claiborne County source states separate occupancy conditions, setbacks, or districts for a manufactured home once the permit is issued, or a specific tiny-home rule, so confirm details with the County Mayor's Office before you commit¹¹.

Building in Claiborne County: the steps, in order

1. Get your state Septic System Construction Permit first, from the TDEC Knoxville Environmental Field Office; the county will not issue a building permit without it⁹¹².
2. If you're creating a new lot, confirm whether you need a Category 1 Survey Plat from the Planning Commission¹⁵¹⁴.
3. If a new driveway will connect to a county road, make an appointment with the Road Superintendent at the Highway Department before you cut it in⁸¹³.
4. Apply for your county building permit at the County Mayor's Office, with the property owner's name, address, and the home's square footage⁹¹¹.
5. Expect the permit fee to follow Building Structure Value: square footage times $200 per square foot, then a rate from 0.15% up to 1% depending on the total, in tiers up to and over $1,000,000⁷.
6. If you're building the home yourself to live in it, Tennessee's owner-builder exemption lets you pull one permit every two years without a contractor's license, as long as you don't sell, lease, or rent the home and don't pay any one subcontractor more than $25,000²¹.
7. If you want state-verified proof the home meets Tennessee's construction-safety standards, ask the State Fire Marshal's Office for an inspection and Certificate of Occupancy; Claiborne County's opt-out status makes this step optional, not automatic²¹⁰.

What to check before you buy land in Claiborne County

Water: no official source confirms a separate permit requirement for a private domestic well in Claiborne County, so ask the Knoxville Environmental Field Office directly before you drill¹². Soils: only 10.7% of Claiborne County's soil is rated free of severe limitations for a conventional septic drain field, among the lowest shares in the Bolthole Index, and only 17.9% of the county's land sits at 15% slope or less, so flat, well-drained building sites are genuinely scarce here²⁰²². Access: a new driveway onto a county road needs a Highway Department appointment, and one onto a state highway right-of-way needs a separate TDOT permit⁸²³. Building: budget for the county's Building Structure Value fee, square footage times $200 per square foot and then 0.15% to 1%, on top of septic and any driveway costs⁷. Taxes: Claiborne County's effective property tax rate runs about 0.5%, with a median annual property tax bill of about $728, low even by rural Tennessee standards²⁴²⁵. Setting: at 75.1 people per square mile and about 38 miles from the nearest metro area, with 72.8% of the county wooded and severe drought in only about 1.5% of years, Claiborne County is heavily forested, hilly Appalachian terrain^26272829.

Watch-outs

• Claiborne County's opt-out from the state residential building-code program means no automatic state inspection of your new home; if you want proof it meets statewide safety standards, request a State Fire Marshal inspection and Certificate of Occupancy yourself²¹⁰.
• No official Claiborne County source confirms a separate permit requirement for a private domestic well, so confirm directly with the Knoxville Environmental Field Office before you drill¹².
• No official Claiborne County source addresses manufactured-home occupancy conditions, tiny homes, accessory dwelling units, or general temporary camping beyond the building-permit process described here, so ask the County Mayor's Office before you assume an answer either way¹¹.

Sources

1. Claiborne County Building Permits (2026 county census)
2. Residential Jurisdictions & Inspectors, quoted and re-checked
3. TDEC - Subsurface Sewage Disposal Systems (SSDS) (2026 county census)
4. Claiborne County Planning Commission (2026 county census)
5. Building Permits – Claiborne County, quoted and re-checked
6. Can I build my own home without a license? (2026 county census)
7. Building Permits – Claiborne County, quoted and re-checked
8. Road Superintendent – Claiborne County, quoted and re-checked
9. Building Permits – Claiborne County, quoted and re-checked
10. Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions (Tennessee statewide rule), quoted and re-checked
11. Claiborne County Mayor's Office (Building Permits) (claibornecountytn.gov)
12. TDEC Knoxville Environmental Field Office (Subsurface Sewage Disposal Permits) (claibornecountytn.gov)
13. Claiborne County Road Superintendent (Highway Department) (claibornecountytn.gov)
14. Claiborne County Planning Commission (claibornecountytn.gov)
15. Planning Commission – Claiborne County, quoted and re-checked
16. Tennessee Attorney General Opinion No. 10-108 (Tennessee statewide rule), quoted and re-checked
17. Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, Opinion No. 22-07 (Tennessee statewide rule), quoted and re-checked
18. Septic System Construction Permit, quoted and re-checked
19. Septic System Construction Permit (Tennessee statewide rule), quoted and re-checked
20. Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
21. Can I build my own home without a license? (Tennessee statewide rule), quoted and re-checked
22. Share of land at 15% slope or less: Bolthole Index county data
23. Highway Entrance Permits (Tennessee statewide rule), quoted and re-checked
24. Effective property tax rate: Bolthole Index county data
25. Median property tax bill: Bolthole Index county data
26. Population density: Bolthole Index county data
27. Distance to the nearest metro area: Bolthole Index county data
28. Wooded share of land: Bolthole Index county data
29. Share of years in severe drought: Bolthole Index county data

Written September 24, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.