Unincorporated Stewart County, Tennessee does not require a county residential building permit or county zoning approval12. Septic construction still requires a Tennessee Department of Environment and Conservation permit and final inspection34. Rules differ inside Dover, Cumberland City and Tennessee Ridge5.
At a glance
- Building permit
- No county permit for a home in the unincorporated area; an optional state inspection route is available16
- Zoning
- No county zoning outside Dover and Cumberland City; municipal rules vary27
- Septic permits
- Tennessee Department of Environment and Conservation (TDEC), Division of Water Resources89
- Optional state inspection
- An owner can request a State Fire Marshal's Office inspection and Certificate of Occupancy even though no permit is required1011
- Owner-builder
- One owner-builder permit every two years, for a residence you won't sell, lease or rent12
- Subdivision
- The county itself has no subdivision regulations; Dover, Cumberland City and Tennessee Ridge do13
- Septic soil difficulty
- Only 5.2% of county soils are free of severe limits for a conventional drain field14
- Tiny homes
- No county zoning restriction in the unincorporated area; septic, floodplain and private restrictions can still apply1516172
Who to call
Also useful
General Stewart County government contact; the county's own list of elected officials and department managers includes no building, planning or zoning office
226 Lakeview Drive, Dover, Tennessee 37058
Building permits
Tennessee State Fire Marshal's Office
The optional statewide inspection and Certificate of Occupancy program for one- and two-family dwellings in opt-out counties like Stewart, since the county itself runs no building-permit program
500 James Robertson Pkwy, 10th Floor, Davy Crockett Tower, Nashville, TN 37243
Septic permits
TDEC Nashville Environmental Field Office (Division of Water Resources)
Septic System Construction Permits, site evaluations and final inspections for Stewart County
711 R.S. Gass Blvd, Nashville, TN 37216
Contact details are copied from each office’s official page and were checked against it on October 7, 2026.
Off-grid gear
Going off-grid in Stewart 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.
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
Do you need a building permit in Stewart County, Tennessee?
Stewart County has opted out of Tennessee's residential building-code program, so the unincorporated county does not require a county residential building permit for a one- or two-family dwelling118. That answer does not extend automatically into the municipalities: Cumberland City and Dover are listed as exempt jurisdictions, while Tennessee Ridge participates in the State Residential Building Program5. The opt-out does not settle commercial, industrial, electrical, plumbing or mechanical requirements19. An owner or contractor may voluntarily obtain a state permit and request State Fire Marshal inspections610. A compliant dwelling can receive a State Fire Marshal Certificate of Occupancy11.
Who do you contact, since Stewart County has no building department?
Stewart County does not run county zoning or permitting for property outside Dover and Cumberland City218. For a parcel in the unincorporated county, Stewart County Government can be reached at (931) 232-3100 or 226 Lakeview Drive, Dover, Tennessee 3705820. The Tennessee State Fire Marshal's Office handles the voluntary state-permit and inspection route available for a one- or two-family dwelling in an opt-out jurisdiction2110. The owner or contractor can begin that optional process by obtaining a state building permit online or through an issue location21. Contact the applicable municipality before work inside Dover, Cumberland City or Tennessee Ridge because each has a residential-program status distinct from Stewart County's opt-out status5. For a driveway entering a state highway right-of-way, the permitting office is TDOT22.
Does Stewart County have zoning?
Unincorporated Stewart County has no county zoning ordinance, zoning districts, minimum dwelling size, minimum lot size, setbacks, lot-coverage rule or building-height limit223242515. Deed restrictions, homeowners-association rules, septic requirements and floodplain review can still constrain a project2317. Tennessee's agricultural zoning exemption is conditional: a structure must stand on land devoted to agricultural purposes and be incidental to the agricultural enterprise2627. Dover has its own zoning ordinance, while property inside Dover or Cumberland City goes to the municipality for local rules728. Stewart County has no subdivision regulations, while Dover, Cumberland City and Tennessee Ridge do13.
How do septic permits work in Stewart County?
Tennessee's Division of Water Resources, rather than a Stewart County agency, receives septic applications and fees for Stewart County8. Construction, modification or repair requires a Septic System Construction Permit, and a TDEC Environmental Scientist evaluates the site329. The published fee for a new conventional system is $400 through 1,000 gallons per day, plus a $100 construction inspection; a new alternative system is $500 through the same flow, plus a $200 inspection30. TDEC's Nashville Environmental Field Office serves Stewart County and can be reached at (615) 687-7000, 711 R.S. Gass Blvd, Nashville, TN 372169. After installation, the installer must arrange a final inspection before covering the system; approval produces a Certificate of Completion4. Only 5.2% of county soils are rated without severe limitations for a conventional drain field, making an early site evaluation especially valuable14.
Can you live in an RV or tiny home on your land in Stewart County?
Unincorporated Stewart County has no zoning restriction on a tiny home, but septic, floodplain and private restrictions still apply15317. We could not confirm a countywide rule for full-time RV occupancy, private-land camping or manufactured-home placement; ask Stewart County Government before relying on any of those uses20. Dover's municipal rules are narrower: travel-trailer parks and overnight campgrounds in the C-2 Highway Service District require special-exception review and approval3132. A Dover mobile-home park needs water and sewer permits before its building-permit application, and construction cannot begin until the Building Inspector issues the park permit33. A Dover mobile-home park must have at least 5 acres and 10 mobile-home spaces34. In Dover's mapped Special Flood Hazard Areas, an RV must stay fewer than 180 consecutive days, remain licensed and highway-ready, or satisfy new-construction requirements35.
What are the steps to build a home in Stewart County?
- Confirm whether the parcel is in unincorporated Stewart County or inside Dover, Cumberland City or Tennessee Ridge, because the residential-program status differs by jurisdiction5.
- Check deed restrictions and floodplain status even though the unincorporated county has no zoning or permitting; local review may be required before development in a regulated floodplain217.
- Apply to TDEC for the septic construction permit and site evaluation, allowing up to 45 days after a complete application3.
- Obtain a TDOT permit before constructing or changing a driveway within state highway right-of-way22.
- Decide whether to use the optional State Fire Marshal inspection route for the unincorporated county; a compliant dwelling can receive a state Certificate of Occupancy1011.
- If building as the owner for individual use, follow Tennessee's owner-builder conditions, including the limit of one homeowner permit every two years and the restriction against sale, lease or rent36.
What should you check before buying land in Stewart County?
Start with septic suitability: only 5.2% of Stewart County soils are rated without severe limitations for a conventional drain field, so obtain the TDEC site evaluation before treating a homesite as buildable1437. Check the survey and terrain because 46.8% of county land has a slope of 15% or less, and 81.1% is wooded3839. Determine whether the parcel lies in a regulated floodplain, where local review may be required before construction, grading, fill, excavation or placement of a manufactured home17. A driveway on state highway right-of-way requires a TDOT permit, while the county's published access standards concern acceptance of a new road into the county-maintained system rather than every private driveway2240. Ask the serving utility about water and sewer; Tennessee law permits certain sewer utilities to require a connection for an existing building on an abutting parcel, but we could not confirm a countywide connection rule41. The effective property-tax rate is about 0.5%, and the median annual property-tax bill is about $9514243.
Watch-outs
- Stewart County's opt-out status applies to ordinary one- and two-family residential permitting in the unincorporated county; it does not settle commercial, trade, septic, driveway or floodplain approvals1932217.
- Unincorporated Stewart County has no zoning restriction on tiny homes, but we could not confirm separate rules for full-time RV occupancy, temporary camping or manufactured-home occupancy; ask Stewart County Government before buying for any of those uses1520.
Sources
- Tennessee Fire Marshal's Office Residential Permits Residential Jurisdictions & Inspectors, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- TDEC Nashville Environmental Field Office (Division of Water Resources) (tn.gov)
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Can I build my own home without a license? (2026 county census)
- Dedications along Existing Public Rights-of-Way, Balancing Property Rights with Local Authority over Land Use Regulation, 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
- Tennessee law on county zoning and building authority
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Floodplain Management Technical Resources, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Stewart County Government (stewartcogov.com)
- Tennessee State Fire Marshal's Office (stewartcogov.com)
- Constructing Driveway Entrances on State Highway Rights-of-Way, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Frequently Asked Questions – Stewart County, quoted and re-checked
- Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, quoted and re-checked
- Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, Opinion No. 22-07 (Tennessee statewide rule), quoted and re-checked
- Codes, planning & zoning, quoted and re-checked
- Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Dover, Tennessee Zoning Ordinance, quoted and re-checked
- Dover, Tennessee Zoning Ordinance, quoted and re-checked
- Dover, Tennessee Zoning Ordinance, quoted and re-checked
- Town of Dover Zoning Ordinance, quoted and re-checked
- Town of Dover Zoning Ordinance, quoted and re-checked
- Residential Permit FAQs, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Road Acceptance Standards for Stewart County, quoted and re-checked
- Utility Customers Frequently Asked Questions (Tennessee statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written October 7, 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.