Unincorporated Claiborne County, Tennessee requires a county building permit, issued by the County Mayor's Office1. Inside New Tazewell, Tazewell and Harrogate, those cities issue building permits instead, but septic permits for every address in the county, city or not, come from the Tennessee Department of Environment and Conservation (TDEC) and must be in hand before a building permit23. We could not confirm a countywide zoning ordinance; the Planning Commission administers minimal subdivision regulations4.
At a glance
- Building permit
- Required outside city limits, through the County Mayor's Office1
- Zoning
- No countywide zoning ordinance found; only minimal subdivision rules5
- Septic permits
- Required from TDEC (not the county or cities) before a building permit is issued32
- State building code
- County has opted out; state inspection is available on request, not automatic6
- RVs / campers on private land
- Require a county building permit7
- Owner-builder exemption
- Available once every two years for a home you'll occupy yourself8
- Building permit fee
- Based on Building Structure Value (sq ft x $200), tiered 0.15% to 1%9
- New driveways
- Need a Highway Department appointment before connecting to a county road10
Who to call
Building permits
Claiborne County Mayor's Office (Building Permits)
Building permits for unincorporated Claiborne County, including houses, mobile/modular homes, campers, and electrical work; city permits are issued separately in New Tazewell, Tazewell, and Harrogate
Old Courthouse, Main Street, Tazewell, TN
Septic permits
TDEC Knoxville Environmental Field Office (Subsurface Sewage Disposal Permits)
Issues Subsurface Sewage Disposal System (septic) construction and repair permits for Claiborne County; required before the county will issue a building permit
Roads & driveways
Claiborne County Road Superintendent (Highway Department)
New driveway connections to county roads, driveway design assistance, and drainage questions
105 Blue Top Road, Tazewell, TN 37879
Planning & zoning
Claiborne County Planning Commission
Administers Claiborne County's minimal subdivision regulations, including Category 1 Survey Plat review
Contact details are copied from each office’s official page and were checked against it on October 9, 2026.
Off-grid gear
Going off-grid in Claiborne County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
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Do you need a building permit in Claiborne County, Tennessee?
Unincorporated Claiborne County, Tennessee requires a county building permit to construct, enlarge or remodel a building, issued by the County Mayor's Office1. 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 program6. An owner who wants that inspection can ask the State Fire Marshal's Office to check the home, and the state can release a Certificate of Occupancy when the home meets statewide building-construction safety standards11. Inside New Tazewell, Tazewell and Harrogate the city issues the building permit, not the county2. A TDEC septic permit, required for every address in the county, must be obtained before Claiborne County will issue the building permit2.
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 423-626-523612. Building permits inside New Tazewell, Tazewell, and Harrogate are issued by those cities instead of the county2. Septic permits and inspections are administered by the Tennessee Department of Environment and Conservation through the appropriate Environmental Field Office; the county directs applicants to 865-594-6035313. 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 423-626-346214. Subdivision plats go through the Claiborne County Planning Commission1516.
Does Claiborne County have zoning?
No official Claiborne County source confirms an adopted countywide zoning ordinance for unincorporated land; the Planning Commission administers what the county calls minimal subdivision regulations54. Minimum dwelling size, minimum lot size, setbacks, lot coverage, and building height therefore remain unconfirmed; ask the Planning Commission about a specific parcel before relying on the absence of a published countywide ordinance515. Subdividing land is still regulated: the Planning Commission requires an appropriate Category 1 Survey Plat on paper because the office cannot print full-size plats from electronic files16. Buildings on land devoted to agricultural use and incidental to the farm operation are exempt from county zoning, except near a state federal-aid highway, public airport, public park, or within the one-hundred-year floodplain; this county-zoning exemption does not apply inside municipalities or erase separate permit requirements17.
How do septic permits work in Claiborne County?
A TDEC permit is required before constructing, modifying, or repairing a septic system in Claiborne County, and review may take up to 45 days after TDEC receives a complete application18. A new conventional septic permit costs $400 for up to 1,000 gallons per day of design flow and an alternative system costs $50019. The state asks owners to get the septic permit before starting dirt work, including the building pad19. Before the Environmental Scientist's site visit, mark the property lines and desired house location and mow or bush-hog the site18. After installation, the installer must schedule a final inspection before covering the system; approval results in a Certificate of Completion20. Construction-inspection fees are $100 for a new conventional or large-diameter graveless-pipe system, $200 for an alternative system, and $100 for a repair20. Only 10.7% of Claiborne County's soil is rated free of severe limitations for a conventional septic drain field, so the site evaluation can materially affect a land purchase21.
Can you put an RV, camper, or manufactured home on your land in Claiborne County?
A camper on a mobile-home lot or private property in unincorporated Claiborne County requires a county building permit, and a septic permit must be in hand first7. The application requires the property owner's name, property address, and square footage of living space7. A mobile-home permit is priced from the home's purchase price rather than the Building Structure Value formula used for site-built construction9. Claiborne County has not published a rule confirming separate occupancy conditions for campers or manufactured homes, or a specific tiny-home occupancy rule, so ask the County Mayor's Office before buying a unit or preparing a site12.
Building in Claiborne County: the steps, in order
- Apply to TDEC for the septic permit first; the county will not issue a building permit without it23.
- If you're creating a new lot, confirm the Category 1 Survey Plat requirements with the Planning Commission1615.
- If a new driveway will connect to a county road, make an appointment with the Road Superintendent or Foreman before cutting it in1014.
- Apply at the County Mayor's Office with the property owner's name, property address, and living-space square footage212.
- Budget for a Building Structure Value based on square footage times $200 per square foot, with a permit rate from 0.15% to 1% depending on value; mobile-home permits instead use purchase price9.
- If you're building the home yourself to occupy it, Tennessee's licensing exemption allows one permit every two years when the home is not for sale, lease, or rent and no single subcontractor receives more than $25,00022.
- Have the septic installer arrange TDEC's final inspection before covering the system23.
What to check before you buy land in Claiborne County
Water: we could not confirm a separate permit requirement for a private domestic well in Claiborne County, so ask TDEC before drilling13. Soils: only 10.7% of Claiborne County's soil is rated free of severe limitations for a conventional septic drain field, and only 17.9% of the county's land sits at 15% slope or less, so evaluate the house and drain-field sites before purchase2124. 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 permit1025. Building: budget for the county's Building Structure Value fee, calculated from square footage times $200 per square foot and a rate from 0.15% to 1%, plus septic and driveway costs9. Taxes: Claiborne County's effective property tax rate is about 0.5%, with a median annual property tax bill of about $7282627. Setting: Claiborne County has 75.1 people per square mile, is about 38 miles from the nearest city of 100,000 or more, and is 72.8% wooded282930.
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 yourself611.
- We could not confirm a separate permit requirement for a private domestic well in Claiborne County, so ask TDEC before you drill13.
- We could not confirm Claiborne County occupancy rules for manufactured homes, tiny homes, accessory dwellings, or temporary camping beyond the building-permit process, so ask the County Mayor's Office before committing to a plan12.
Sources
- Building Permits – Claiborne County, quoted and re-checked
- Building Permits – Claiborne County, quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Planning Commission – Claiborne County, quoted and re-checked
- Claiborne County Planning Commission (2026 county census)
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Building Permits, quoted and re-checked
- Can I build my own home without a license? (2026 county census)
- Building Permits – Claiborne County, quoted and re-checked
- Road Superintendent – Claiborne County, quoted and re-checked
- Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions (Tennessee statewide rule), quoted and re-checked
- Claiborne County Mayor's Office (Building Permits) (claibornecountytn.gov)
- TDEC Knoxville Environmental Field Office (Subsurface Sewage Disposal Permits) (claibornecountytn.gov)
- Claiborne County Road Superintendent (Highway Department) (claibornecountytn.gov)
- Claiborne County Planning Commission (claibornecountytn.gov)
- Planning Commission – Claiborne County, quoted and re-checked
- Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
- Can I build my own home without a license? (Tennessee statewide rule), quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Highway Entrance Permits (Tennessee statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Population density: Bolthole Index county data
- Straight-line distance from the county center to the nearest city of 100,000+ people: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
Written October 9, 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.