Bolthole Index

Bolthole Index county-legal census · checked 2026-10-06

Tennessee Counties With No Building Codes and No Zoning

10 of Tennessee's 95 counties — 11% — require no residential building permit and have no county-wide zoning in their unincorporated areas. That is the 13th-largest count of any state. The strongest of them on the Bolthole Index is Stewart County (88/100). Every entry below cites the county’s own official source.

Rules change, and cities inside these counties set their own — treat this as a verified starting point, not legal advice. All 517 counties nationwide → Tennessee: no building codes → Tennessee: no zoning → Tennessee: owner-builder → Tennessee: rv living → Tennessee: tiny homes → Tennessee: no minimum home size → Full Tennessee profile →

From the Tennessee guide

Which Tennessee counties don't require a building permit?

For unincorporated land, 19 Tennessee counties do not require a residential building permit, 17 require one only in some cases, and 59 require one.167 The first counties to consider without a residential building permit are Pickett County, Stewart County, Hancock County, Bledsoe County, Humphreys County, Lewis County, Houston County, Decatur County.1 Use the Tennessee no-building-codes list to compare those counties.1

The State Fire Marshal’s residential program applies where local enforcement or an opt-out does not displace it, using the 2018 residential and energy codes with amendments.13 State-program building permits are purchased online or from an Issue Agent, with foundation, framing/rough-in and final inspections.14 Tennessee’s owner-builder exemption covers a residence for individual use, not sale, lease or rent; it allows one permit every two years and requires licensing for anyone paid more than $25,000.11 See the owner-builder county list alongside the state exemption conditions.11

Which Tennessee counties have no zoning?

Tennessee has 27 counties without countywide zoning and 54 with countywide zoning; we could not confirm zoning in 14 counties.289 Counties without countywide zoning include Fentress County, Stewart County, Hancock County, Van Buren County, Lewis County, Clay County, Hardin County, Houston County.2 Compare the Tennessee no-zoning list.2

For buyers seeking both fewer building approvals and no countywide zoning, 10 counties have neither a residential building-permit requirement nor countywide zoning, led by Stewart County, Hancock County, Lewis County.10 The no-building-codes and no-zoning list narrows that search.10 Tennessee’s agricultural county-zoning exemption requires structures incidental to an agricultural enterprise and has highway, airport, park and floodplain exceptions; the exemption does not apply to municipalities.15

Read the full Tennessee guide →

Sources

  1. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties that do not require a residential building permit in unincorporated areas
  2. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties with no county-wide zoning
  3. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties that require a residential building permit only in some cases (for example floodplain or certain structures)
  4. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties that require a residential building permit in unincorporated areas
  5. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties with county zoning
  6. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties whose building-permit or zoning answer we could not confirm
  7. Bolthole Index county rulebook, 95 Tennessee counties, as of October 15, 2026: Tennessee counties with neither a residential building permit nor county-wide zoning
  8. Tennessee: Can I build my own home without a license?, quoted and re-checked
  9. Tennessee: Tennessee State Fire Marshal's Office Currently Adopted Codes, quoted and re-checked
  10. Tennessee: Residential Permits, quoted and re-checked
  11. Tennessee: Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, Opinion No. 22-07, quoted and re-checked

From the Tennessee guide, written from the cited official sources and re-checked by an independent reviewer. This is research, not legal advice: confirm with the office before you buy or build.

10 of 95 Tennessee counties · sorted by Index score

Keep exploring

Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. See the Tennessee state page for all 95 counties ranked, or go back to the national list.

Off-grid gear

Building on land in one of these Tennessee counties? The kit we'd start with:

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General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.