Unincorporated Van Buren County, Tennessee has opted out of the state residential building-code program, so the county does not require a residential building permit for one- or two-family homes1. The county also has no zoning, but Spencer has separate municipal zoning23. Septic construction and repair still require permits from the Tennessee Department of Environment and Conservation45.
At a glance
- Building permit
- No county residential permit for one- or two-family homes outside municipalities; a voluntary state permit and inspection are available16
- Zoning
- No county zoning in unincorporated areas; Spencer has municipal zoning23
- Septic permits
- Required through the Tennessee Department of Environment and Conservation45
- Tiny home
- A ready-removable may not be modified for housing; qualifying foundation-built structures can be treated as dwellings78
- Owner-builder
- One residence for personal use every two years, not for sale, lease or rent9
- Septic soil quality
- 33.1% of county soils lack severe limits for a conventional drain field10
- Electrical service
- Requires proof of public sewer, a septic-permit application or an existing septic system11
Who to call
Also useful
Van Buren County Administrative Offices
General county-government contact for parcel and land-use questions not assigned to a county building or zoning office
121 Taft Drive, Spencer, TN 38585
Contact details are copied from each office’s official page and were checked against it on September 28, 2026.
Do you need a building permit in Van Buren County, Tennessee?
Unincorporated Van Buren County does not require a county residential building permit for one- or two-family homes because the county opted out of Tennessee's State Residential Building Program112. The opt-out is limited to the residential standards covered by that program; it does not cancel septic, electrical, grading, floodplain or other approvals that may apply13. An owner or contractor may voluntarily obtain a state permit and request State Fire Marshal inspections during construction6. If the inspected dwelling meets statewide safety standards, the State Fire Marshal can issue a certificate of occupancy14. Spencer is separately listed as an exempt jurisdiction rather than part of the county opt-out, so ask the city about its locally enforced requirements before building inside town limits15.
Who handles building permits in Van Buren County?
Van Buren County does not operate a county residential building-permit program for one- or two-family homes in unincorporated areas1. The Van Buren County Administrative Offices are the practical first call for a parcel-boundary question or a county requirement that is not assigned elsewhere16. Owners who want a voluntary state permit and inspection can use Tennessee's state process; the owner or contractor may obtain the permit online, and the process includes foundation, framing or rough-in, and final inspections17. Septic is not handled by the county office: Van Buren County applications go to the Tennessee Division of Water Resources through the appropriate Environmental Field Office4. Inside Spencer, contact the city because Spencer is a separate jurisdiction with municipal zoning3.
Does Van Buren County have zoning?
Unincorporated Van Buren County has no county zoning; county commission minutes record that a statement saying the county had building codes and zoning was incorrect2. Spencer is different: the city's official zoning map identifies residential, commercial, industrial and agricultural districts3. For rural parcels, we could not confirm published county rules for minimum dwelling size, minimum lot size, setbacks, lot coverage or building height, so ask the Van Buren County Administrative Offices about the specific parcel before designing around an assumed limit16. Tennessee's agricultural protection is conditional if county zoning ever applies: the land must be devoted to agricultural use and the structure must be incidental to the agricultural enterprise18. That agricultural protection does not apply in specified highway, airport, park or floodplain settings, and it does not govern municipalities18.
How do septic permits work in Van Buren County?
A Van Buren County property owner must obtain a TDEC Septic System Construction Permit before installing, repairing or modifying a septic system, and TDEC recommends securing it before dirt work or a building pad begins5. A conventional-system permit costs $400 for up to 1,000 gallons per day, while an alternative-system permit costs $500 for the same design flow; repair permits have no permit fee5. After installation, the installer must arrange a final inspection before covering the system, and approval results in a Certificate of Completion19. Only 33.1% of county soils lack severe limitations for a conventional drain field, so make septic suitability part of due diligence rather than assuming an acreage will pass10. Dividing septic-served land for development requires a state subdivision evaluation, a survey and a licensed soils consultant's map, except when every resulting tract is at least 5 acres20.
Can you live in an RV or tiny home in Van Buren County?
We could not confirm a Van Buren County rule that generally allows or prohibits long-term RV occupancy or temporary camping on private land, so ask the Van Buren County Administrative Offices before buying land for that use16. Tennessee does expressly prohibit modifying a “ready-removable” structure for residential, recreational or emergency housing7. A qualifying small structure can instead be treated as a dwelling when its off-site work is limited to the exterior walls, floor and roof, its structural components remain visible for transport, and it is placed on a qualifying foundation or engineered concrete piers with anchoring8. We also could not confirm countywide occupancy rules for manufactured homes or accessory dwellings. Septic rules still apply to private sanitation, and TDEC must inspect an installed system before it is covered21.
Building a home in Van Buren County: the steps in order
- Confirm whether the parcel is outside Spencer, because the county opt-out and the city's separate status produce different residential-code paths15.
- Ask the Van Buren County Administrative Offices about parcel-specific floodplain, access and other county questions that remain unresolved16.
- Apply to TDEC for septic approval before dirt work or construction of the building pad5.
- If you want state inspections and a certificate of occupancy, obtain the optional state permit before or during construction614.
- Use a licensed contractor when required, or use the owner-builder path only for a home for your own use that will not be sold, leased or rented9.
- Obtain a TDOT permit before creating or changing a driveway on state highway right-of-way22.
What should you check before buying land in Van Buren County?
Start with the jurisdiction line: unincorporated Van Buren County has no county zoning, while Spencer has municipal zoning23. Test septic feasibility early because only 33.1% of soils lack severe conventional-drain-field limitations10. The landscape is 78.3% wooded, and 57.3% of the county is at a slope of 15% or less, so clearing, driveway grade and buildable area deserve a site visit2324. A driveway that meets a state highway requires TDOT approval, while we could not confirm a countywide driveway rule for county roads22. We also could not confirm a county floodplain-development process, a private-well permit rule or a general requirement to connect to public water or sewer; ask the county office and the relevant state or utility authority before closing16. The effective property-tax rate is about 0.4%, and the median annual property-tax bill is about $5962526.
Watch-outs
- Do not treat the county's lack of zoning as automatic permission for RV living; long-term RV occupancy and temporary camping remain unconfirmed, so ask the Van Buren County Administrative Offices about the parcel and intended use16.
- A ready-removable structure cannot be modified for residential, recreational or emergency housing under Tennessee law7.
- A state-highway driveway needs a TDOT permit, but no countywide driveway rule for county roads was confirmed22.
Sources
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Minutes of the Van Buren County Commission, quoted and re-checked
- Official Zoning Map – Spencer, Tennessee, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Tennessee Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions, quoted and re-checked
- Public Guidance: Ready-Removables and Non-Traditional Homes, quoted and re-checked
- Public Guidance: Ready-Removables and Non-Traditional Homes, quoted and re-checked
- Residential Permit FAQs, quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Online Application for Septic Related Services, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Residential Permit FAQs (Tennessee statewide rule), quoted and re-checked
- Tennessee Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions, quoted and re-checked
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Van Buren County Administrative Offices (vanburencountytn.com)
- Residential Jurisdictions & Inspectors, quoted and re-checked
- Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Online Application for Septic Related Services, quoted and re-checked
- Septic System Construction Permit, quoted and re-checked
- Highway Entrance Permits, quoted and re-checked
- Wooded share of land: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 28, 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.