Wayne County, TN: Limited Building Permits

Unincorporated Wayne County, Tennessee has opted out of the state residential building-permit program, so no state residential building permit is required there, while Waynesboro, Clifton and Collinwood are listed as participating jurisdictions¹. Zoning for the county's rural area could not be confirmed, but the City of Waynesboro enforces its own zoning ordinance inside city limits²³. Septic permits for every address, city or not, come from TDEC's Columbia Environmental Field Office, not from the county or a city⁴⁵.

At a glance

Building permit: No state residential permit in the unincorporated opt-out area; Waynesboro, Clifton and Collinwood participate⁶¹
Optional inspection: An owner may request State Fire Marshal inspection⁷
Zoning: County zoning could not be confirmed; ask the County Executive's office²⁸
Septic: TDEC construction permit and final inspection required⁹¹⁰⁴
RV or tiny home: Occupancy rules could not be confirmed; ask the county and any municipality²⁸
Owner-builder: One owner-occupied residence every 2 years, not for resale or rent¹¹
State-highway driveway: TDOT permit required before work in state highway right-of-way¹²

Who to call

Also useful

Wayne County Executive's Office

County government contact for questions about unconfirmed building, zoning and floodplain requirements

931.722.3653

john.mcdonald@waynecountytn.gov

100 Court Circle Suite 300 Waynesboro, TN 38485

Septic permits

TDEC Columbia Environmental Field Office

Division of Water Resources and septic-related questions for Wayne County

(931) 380-3371

columbia.efo_adm@tn.gov

1421 Hampshire Pike, Suite 100, Columbia, TN 38401

Online permits →

Roads & driveways

Wayne County Superintendent of Roads

Questions about access from county roads

931.722.5556

315 Hog Creek Road P.O. Box 472 Waynesboro, TN 38485

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 Wayne County means bringing your own water and power. The kit we’d start with:

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

Unincorporated Wayne County has opted out of Tennessee's state residential building-permit program, so a state residential building permit is not required for a home in the county's rural area.⁶ That answer does not establish the rules inside Waynesboro, Clifton or Collinwood; those incorporated cities are separately listed as participants in the state residential building-permit program.¹ The state residential permit fee is based on construction cost and covers required inspections and one free re-inspection.¹³

An owner in Wayne County's opt-out area may obtain a state building permit and request State Fire Marshal inspection for new construction or an addition.⁷ If the inspected home meets statewide building construction safety standards, the State Fire Marshal can release a certificate of occupancy.¹⁴ Wayne County's opt-out status does not remove separate septic, electrical, grading, fill, floodplain, sewer or zoning requirements that may apply to the parcel.¹⁵

Who handles building and land-use questions in Wayne County?

Wayne County's official department listing has no building, planning or zoning department, consistent with the county's residential-code opt-out.⁶ For an unincorporated parcel, start with the Wayne County Executive's Office at 931.722.3653, john.mcdonald@waynecountytn.gov, or 100 Court Circle Suite 300 in Waynesboro, and ask which office confirms floodplain and land-use requirements for the parcel.⁸

For septic questions, contact the TDEC Columbia Environmental Field Office at (931) 380-3371; Wayne County appears in its service area.⁵ For access from a county road, ask the Wayne County Superintendent of Roads at 931.722.5556 before designing the entrance.¹⁶ A driveway built, modified or changed in use on Tennessee state highway right-of-way needs a TDOT highway entrance permit.¹²

Does Wayne County, Tennessee have zoning?

We could not confirm an operative Wayne County zoning resolution, zoning map or parcel-level zoning rules from an official county or Tennessee source.² Tennessee law allows county legislative bodies to adopt zoning for land outside municipalities, so the county's residential building-permit opt-out does not by itself answer zoning.¹⁷

Before buying, ask the Wayne County Executive's Office to confirm the parcel's jurisdiction and whether setbacks, minimum lot size, minimum dwelling size, building height, lot coverage, subdivision approval or floodplain development approval applies.⁸ Land inside Waynesboro is governed by the city's Zoning Ordinance (Ordinance Number 646) rather than any county rule.³ In Waynesboro's residential district, principal structures need a front setback of 25 feet, a rear yard of 15 feet and side yards of 6 feet, and an RV may not be used for living or sleeping on a residential lot except at an approved location.¹⁸¹⁹ Clifton and Collinwood may have their own rules, and we could not confirm them. Tennessee's agricultural zoning limitation is conditional: a structure must be on land devoted to agricultural use and incidental to the agricultural enterprise, and the state rule contains location and floodplain exceptions.²⁰

How do septic permits work in Wayne County, Tennessee?

A Wayne County property owner installing a septic system or repairing a faulty system must obtain a TDEC Septic System Construction Permit.⁹ Wayne County is not among the contract counties that run septic services locally, so applications and fees go to the state Division of Water Resources through the Columbia office.⁴ A new conventional system permit costs $400 for up to 1,000 gallons per day, review generally takes 10 days, and the permit should be obtained before dirt work on any building, including the pad.²¹²²²³ Apply through TDEC's septic-services process and direct local questions to the Columbia Environmental Field Office, whose service area includes Wayne County.⁵ After installation, the installer contacts the local Environmental Scientist for a final inspection before the system is covered; TDEC issues a Certificate of Completion if the installation is approved.¹⁰

Site feasibility deserves early attention because about 5.4% of mapped Wayne County soils lack severe limitations for a conventional septic drain field.²⁴ That countywide soil rating does not decide an individual parcel, but it supports making soil evaluation a purchase contingency before choosing a house site.²⁴ New conventional and alternative systems have different state fees and design requirements, and some large or alternative systems require a licensed-engineer design.⁹

Can you live in an RV or tiny home in Wayne County, Tennessee?

We could not confirm a rule for the unincorporated county that authorizes or prohibits long-term RV occupancy, temporary camping or tiny-home occupancy on private land.² The absence of a confirmed rule is not permission because the applicable zoning pattern, setbacks, minimum dwelling size and utility-connection requirements also remain unconfirmed.²

Inside Waynesboro, an RV may not be used for living, sleeping or housekeeping on a residential lot except at a location approved for that use, and may be parked for no more than 24 hours otherwise.¹⁹ Ask the Wayne County Executive's Office about an unincorporated parcel and the relevant city hall about land inside municipal limits.⁸ Ask whether the proposed unit is treated as an RV, manufactured home, permanent dwelling or accessory dwelling, and whether occupancy is allowed before the main house is complete. If public sewer fronts a developed parcel, a qualifying utility system may have authority to require connection and end other sewage-disposal methods.²⁵ Any septic system installed for the dwelling still requires its own construction permit and final inspection.⁹¹⁰

Building a home in Wayne County: the steps in order

Confirm whether the parcel is unincorporated or inside Waynesboro, Clifton or Collinwood because those three cities participate in the state residential building-permit program and the county's opt-out area does not.¹
Ask the Wayne County Executive's Office to identify any applicable zoning, subdivision and floodplain review before finalizing the site plan.⁸
Apply for the TDEC septic construction permit and resolve soil or system-design needs before fixing the house location.⁹
Ask the Superintendent of Roads about a county-road entrance, or obtain a TDOT permit before work in state highway right-of-way.¹⁶¹²
Decide whether to request optional State Fire Marshal inspection and a certificate of occupancy through the state permit route.⁷¹⁴
If acting as owner-builder, build one residence for your own use, not for resale, lease or rent, and note that hired work of $25,000 or more must go to a licensed contractor.¹¹
If the land will be divided, note that a septic subdivision evaluation applies unless every resulting tract is 5 acres or larger.²⁶
Have the installed septic system inspected before it is covered.¹⁰

What should you check before buying land in Wayne County?

Start with wastewater and access. About 5.4% of mapped Wayne County soils avoid a severe conventional-drain-field limitation, so make septic feasibility a purchase contingency rather than assuming an advertised homesite will work.²⁴ Confirm whether the road is county-maintained or a state highway and identify the entrance approval before closing.¹⁶¹²

Ask the Wayne County Executive's Office who administers floodplain development review and whether a survey, plat or subdivision approval affects the parcel.⁸ We could not confirm Wayne County's private-well permit rule or its local water and sewer connection requirements. Identify the water source and contact the serving utility or TDEC before relying on an off-grid plan. The county's median property-tax bill is about $683 per year and its effective property-tax rate is about 0.5%, useful benchmarks that do not replace a parcel-specific estimate.²⁷²⁸

Watch-outs

Wayne County's building-permit opt-out does not establish the permit rules inside Waynesboro, Clifton or Collinwood.⁶
A state residential permit does not replace septic, electrical, floodplain, sewer or zoning approval.¹⁵
Conventional septic feasibility is a major site risk because about 5.4% of mapped soils avoid a severe drain-field limitation.²⁴

Sources

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.

Compared with neighboring counties

Unlike 4 of its 6 neighbors, Wayne County requires a building permit only in limited cases.

Rule	Wayne County	Lawrence County	Hardin County	Lewis County	Perry County	Decatur County	Giles County
Building permit	Limited	Limited	Limited	Not required	Not required	Not required	Required
County zoning	Not published	Yes	No	No	Not published	No	No
Septic permits	TDEC	TDEC	TDEC	TDEC	TDEC	TDEC	TDEC

How Wayne County scores

Seclusion72100% ev.

Self-Sufficiency63100% ev.

Admin Boringness6577% ev.

Durability62100% ev.

Property Autonomy71100% ev.

Carry Cost90100% ev.

Evidence strength: 96%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$188kTypical home

0.5%Property tax

$3,142Land / acre

57.9"Annual rain

4.2% of yrsSevere drought

9.2 / yr (+8.5)Mid-century 100°F days

14.8 daysMid-century dry spell

2.56" (+6.6%)Mid-century 1-day rain

1.53×Wildfire change factor

100%Forward climate coverage

$1,460Home insurance / yr

-1.9% / yrInsurance growth

0.87%Nonrenewal rate

county median (2+ published ZIPs)Insurance basis

9,999People within 30 min

1,712,188People within 2 hr

21,337Radius comparison (15 mi)

21.9People / sq mi

0.7%Federal land

43.3%Land at 15% slope or less

5.4%Soils rated "not limited" for septic (strict USDA rating)

25,215 acWorkable land screen

80.5%Wooded land

50.5 tonsBiomass / forest ac

59.1°FAvg temp

Answers from the rulebook for Wayne County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Wayne County rules

Building permitLimited
One- and two-family dwellings in Wayne County's opt-out jurisdiction.
- A state building permit is available to an owner or contractor seeking a State Fire Marshal inspection in an opt-out jurisdiction.
- Requirements may differ within Clifton, Collinwood, and Waynesboro, which the state list separately as SRBP jurisdictions.
“The owner of a one- or two-family dwelling or the contractor performing work on the dwelling may obtain a state building permit at various locations throughout the state or online at www.tn.gov/commerce/fire/residential-permits.html.”
Residential Jurisdictions & Inspectors ↗Re-checked Oct 3, 2026
Building code adoptedPartial
One- and two-family residential construction in Wayne County; the county is listed as OPT OUT while Clifton, Collinwood, and Waynesboro are listed as SRBP jurisdictions.
- The state page defines OPT OUT as a jurisdiction that has passed a resolution opting out of the State Residential Building Program.
- The state page defines SRBP as participation in the State Residential Building Program.
- This claim does not establish any separate locally adopted county building code.
“Wayne County | OPT OUT | Ken Nelson | kennelson@charter.net | 931-242-5566 Clifton | SRBP Collinwood | SRBP Waynesboro | SRBP”
Residential Jurisdictions & Inspectors ↗Re-checked Oct 4, 2026
InspectionsLimited
One- and two-family dwellings in Wayne County's opt-out jurisdiction.
- The owner must request the State Fire Marshal inspection.
- Inspection is during construction and applies to new construction and additions.
- The state source does not establish a mandatory county inspection.
“Their home may now be inspected by an inspector with the State Fire Marshal’s Office during the construction process, both for new construction and additions to existing homes.”
Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions ↗Re-checked Oct 3, 2026

Tennessee rules that apply here

Owner-builder exemptionConditional
A Tennessee property owner constructing a single residence for the owner's individual use.
- The owner may have one permit every two years.
- The residence must not be for sale, lease, or rent.
- If the owner hires a contractor, the contractor is a prime and must be licensed and obtain the building permit for inspections.
- Contracts may not be split into phases to circumvent the licensing law.
- Anyone paid more than $25,000 by the owner is considered a prime and must be licensed.
- The exemption is based on TCA 62-6-103 and Rule 0680-1-.22.
owner permits: per 1 permit per two years · contractor payment threshold: > 25000 USD (Anyone paid in excess of this amount is considered a prime and must be licensed.)
“one permit every two years to build their home as long as it is not for sale, lease, or rent (individual use).”
Can I build my own home without a license? ↗Re-checked Sep 12, 2026
One more reviewed finding on this topic
- Available (with conditions) — An owner constructing a single residence in Wayne County under Tennessee’s owner-builder rule.
  “Yes. Pursuant to TCA § 62-6-103, an owner of property may construct a single residence once every two years for his/her own use, as long as it is not for resale, lease or rent without being a licensed contractor. However, anyone hired by the homeowner whose portion is $25,000 or more would not be exempt from the contractors’ licensing requirements.”
  tn.gov ↗Re-checked Oct 4, 2026
Certificate of occupancyLimited
One- and two-family dwellings in Wayne County’s OPT OUT jurisdiction that undergo requested State Fire Marshal Office inspection.
- The Certificate of Occupancy is released if the dwelling is determined to meet statewide building construction safety standards.
- The source describes this as an available process, not a universal countywide occupancy requirement.
“If the one- or two-family dwelling is determined to meet the statewide building construction safety standards, the State Fire Marshal’s Office will release a Certificate of Occupancy, often referred to as a “CO.””
Tennessee Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions ↗Re-checked Oct 4, 2026
One more reviewed finding on this topic
- Limited — Certificates of occupancy for one- and two-family dwellings in Tennessee opt-out or non-code jurisdictions when the State Fire Marshal's Office inspects the dwelling during construction.
  “determined to meet the statewide building construction safety standards, the State Fire Marshal’s Office will release a Certificate of Occupancy”
  Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions ↗Re-checked Sep 12, 2026
Camping on your landLimited
Overnight camping on Tennessee Wildlife Resources Agency-controlled Wildlife Management Areas and related lands where overnight camping is allowed.
- Overnight camping may be permitted only in designated areas and by permission from the area manager, park ranger, lake manager, park superintendent, or national forest supervisor.
- Camping is subject to limitations prescribed in the permit if required.
- Camping may not exceed three weeks from the beginning to the end of the camping stay.
- Owner contact information or a TWRA ID number and date of arrival must be displayed on a camper, tent, vehicle, or similar item at all times.
- Where overnight camping is allowed, firearms and archery equipment must remain in camp except during legal hunting hours.
maximum camping stay: <= 3 weeks
“May be permitted in designated areas by permission from the area manager, park ranger, lake manager, park superintendent, or national forest supervisor. Such camping is subject to the limitations prescribed in the permit if required.”
Wildlife Management Areas in Tennessee ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Limited — Camping and use of trailers or other camper units in Tennessee state forests administered by the Tennessee Department of Agriculture, Division of Forestry.
  “Camping and the use of trailers or other camper units are allowed only at designated locations. The district forester will issue written permits to persons to camp in backcountry or other isolated sections of a forest area.”
  Forestry Rules and Regulations ↗Re-checked Oct 1, 2026
Who permits septicMixed (with conditions)
Tennessee subsurface sewage disposal system construction permitting and related SSDS administration statewide.
- The Tennessee Division of Water Resources administers SSDS permitting in non-contract counties.
- Permit packages and Certificate of Completion packages for sites in contract counties are submitted directly to the contract county.
- The listed contract counties are Blount, Davidson, Hamilton, Jefferson, Knox, Madison, Sevier, Shelby, and Williamson.
- Installer permits are valid statewide, but contract counties may require an additional permit.
“Permit packages and Certificate of Completion Packages for sites located in the contract counties listed below should be submitted directly to the contract county.”
Septic System Construction Permit ↗Re-checked Oct 5, 2026
2 more reviewed findings on this topic
- State — Subsurface sewage disposal systems in Wayne County.
  “Some counties provide ground water protection services for their own areas. The online application form is not to be submitted for services requested in the following metropolitan or contact counties: Blount County, Davidson County/Nashville, Hamilton County, Jefferson County, Knox County, Madison County, Sevier County, Shelby County, Williamson County”
  Septic System Construction Permit ↗Re-checked Oct 4, 2026
- Mixed (with conditions) — Statewide subsurface sewage disposal system permitting and assistance, with specified contract counties providing ground water protection services in their own areas.
  “NOTE: Some counties provide ground water protection services for their own areas. The online application form is not to be submitted for services requested in the following metropolitan or contact counties: Blount County, Davidson County/Nashville, Hamilton County, Jefferson County, Knox County, Madison County, Sevier County, Shelby County, Williamson County.”
  Online Application for Septic Related Services ↗Re-checked Oct 5, 2026
Septic permitRequired
Construction, installation, modification, or repair of residential, commercial, or industrial septic systems in Tennessee.
- A permit is required before construction, modification, or repair.
- A septic system permit should be obtained before starting dirt work or construction of any building, including the building pad.
- Repair permits have no permit fee.
- Alternative systems require an extra-high intensity soils map prepared by a Tennessee-licensed soils consultant.
- Contract counties may require an additional permit.
new conventional SSDS permit fee: 400 USD up to 1000 gallons per day design flow ($100 for each additional 1000 gpd flow) · new alternative SSDS permit fee: 500 USD up to 1000 gallons per day design flow ($150 for each additional 1000 gpd flow) · experimental SSDS permit fee: 500 USD · repair permit fee: 0 USD (Repair construction inspection fee is $100)
“A septic system permit is required for the construction, modification or repair of a septic system. This permit ensures that the septic system design complies with state regulations and safeguards your health by properly managing wastewater.”
Septic System Construction Permit ↗Re-checked Oct 5, 2026
One more reviewed finding on this topic
- Required — Installation of a septic system on property in Wayne County or repair of an existing faulty system.
  “Any individual or property owner who desires to have a subsurface sewage disposal (septic) system installed on their property or requiring repair to an existing faulty system must get a Septic System Construction Permit.”
  Septic System Construction Permit ↗Re-checked Oct 4, 2026
Septic inspectionRequired
Installation of subsurface sewage disposal systems in Tennessee.
- The installer must notify the Division when installation is complete.
- A final inspection is scheduled before the system is covered.
- TDEC inspects each SSDS installation for compliance with permit conditions and regulatory requirements.
- Inspection fees vary by system type: $100 for new conventional or large-diameter graveless pipe systems, $200 for alternative systems, and $100 for repair construction inspections.
new conventional construction inspection fee: 100 USD · alternative construction inspection fee: 200 USD · repair construction inspection fee: 100 USD
“The applicant or SSDS installer must notify the Division when a system has been installed so that it can be inspected and approved.”
Subsurface Sewage Disposal System (SSDS) Frequently Asked Questions ↗Re-checked Oct 5, 2026
One more reviewed finding on this topic
- Required — Each septic system installation in Wayne County subject to a Tennessee SSDS permit.
  “The applicant or SSDS installer must notify the Division when a system has been installed so that it can be inspected and approved.”
  Septic System Construction Permit ↗Re-checked Oct 4, 2026
Mandatory utility hookupConditional
Connection of buildings to sanitary sewer systems where a qualifying Tennessee utility system has issued bonds payable for sewer services and the property abuts a street or public way containing a sanitary sewer.
- The property must abut a street or other public way containing a sanitary sewer.
- A building must exist on the lot or parcel for residential, commercial, or industrial use.
- The utility system may require connection and cessation of other sewage-disposal methods.
- For electrical service, written notification must show public sewer service, a septic permit application, or an existing septic system.
“Utility systems within the State of Tennessee that have issued bonds payable for sewer services are granted authority in TCA § 7-35-201 (1) to "require the owner tenant or occupant of each lot or parcel of land that abuts upon a street or other public way containing a sanitary sewer and upon which lot or parcel a building exists for residential, commercial or industrial use, to connect the building with the sanitary sewer and to cease to use any other means for the disposal of sewage, sewage waste or other polluting matter."”
comptroller.tn.gov ↗Re-checked Oct 5, 2026
2 more reviewed findings on this topic
- Conditional — Electrical service for a new residence or establishment in Wayne County served by public sewer or septic.
  “On July 1, 1994, T.C.A. 68-221-414 became effective. This bill requires that before the electrical inspector can process a request for electrical service, he/she must be provided with written notification that the proposed house or establishment is served by a public sewer system, or, that a septic system permit has been applied for, or, that an existing septic system will be used.”
  Online Application for Septic Related Services ↗Re-checked Oct 4, 2026
- Sewer (with conditions) — Residential, commercial, or industrial buildings on lots or parcels abutting a street or other public way containing a sanitary sewer, where the applicable Tennessee utility system has issued bonds payable for sewer services.
  “Utility systems within the State of Tennessee that have issued bonds payable for sewer services are granted authority in TCA § 7-35-201 (1) to "require the owner tenant or occupant of each lot or parcel of land that abuts upon a street or other public way containing a sanitary sewer and upon which lot or parcel a building exists for residential, commercial or industrial use, to connect the building with the sanitary sewer and to cease to use any other means for the disposal of sewage, sewage waste or other polluting matter."”
  Utility Customers Frequently Asked Questions ↗Re-checked Sep 12, 2026
Agricultural exemptionConditional
Buildings or structures on land used for agricultural purposes and subject to county zoning regulation in Tennessee.
- The building or structure must be located on lands devoted to agricultural uses.
- The building or structure must be incidental to the agricultural enterprise.
- The exemption does not apply to agricultural lands adjacent or in proximity to state or federal-aid highways, public airports, or public parks.
- The exemption does not apply to land located within the one-hundred-year flood plain.
- The Attorney General opinion states that the provision applies to counties only and has no application to municipalities.
- There is no blanket exemption for cotton gins, grain elevators, slaughterhouses, processing plants, or milk bottling plants; those structures qualify only when the statutory conditions are met.
“it must be located on lands “devoted to agricultural uses;” and (2) it must be “incidental to the agricultural enterprise.””
Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture, Opinion No. 22-07 ↗Re-checked Sep 12, 2026
Subdividing landRegulated (with conditions)
Division of a tract or parcel in Wayne County into two or more lots, sites, or other divisions for immediate or future construction where a septic system is or will be used.
- A survey and soils map must be submitted before the Division performs a subdivision evaluation.
- A subdivision does not include division into two or more tracts or parcels when all are 5 acres or larger.
minimum exempt parcel size: >= 5 acres (all resulting tracts or parcels must be 5 acres or larger)
“A Subdivision Evaluation is required if you want to divide any tract or parcel of land into 2 or more lots, sites or other divisions for the purpose of immediate or future construction of houses, buildings, or other development where a septic system is or will be used.”
Online Application for Septic Related Services ↗Re-checked Oct 4, 2026
Driveway accessRequired
A driveway constructed, modified, revised, or changed in use on Tennessee state-highway right-of-way, including such locations in Wayne County.
- Applies only to state-highway right-of-way.
- Property owners must obtain the permit from TDOT.
- This does not establish a county permit requirement for non-state roads.
“Under state law, a permit is required before construction of a driveway on state highway right-of-way, including the modification, revision, or change in use of any existing driveway facilities. Property owners must obtain a permit from TDOT.”
Highway Entrance Permits ↗Re-checked Oct 3, 2026
One more reviewed finding on this topic
- Limited — Construction, modification, revision, or change in use of a driveway on Tennessee state highway right-of-way.
  “Under state law, a permit is required before construction of a driveway on state highway right-of-way, including the modification, revision, or change in use”
  Highway Entrance Permits ↗Re-checked Sep 12, 2026
Building in a floodplainLimited
Development in or near mapped floodplains throughout Tennessee, insofar as Tennessee's statewide floodplain-management guidance describes locally administered requirements.
- Floodplain development requirements are managed locally by the community where the property is located.
- Each NFIP-participating community has a local floodplain administrator who helps manage development in mapped flood hazard areas.
- If the property is inside city limits, contact the city floodplain administrator; if outside city limits, contact the county floodplain administrator.
- Local review may be required before development begins in a regulated floodplain.
- Requirements vary by community and are based on the local floodplain management ordinance and flood zones mapped in that community.
- Development activity that may require local review includes construction, repairs, substantial improvements, placement of fill, grading, excavation, manufactured homes, accessory structures, or other development activity.
- Floodplain management ordinances are adopted, administered, and enforced by the local community, not by TEMA.
local review before development in a regulated floodplain: may be required (Requirements vary by community and mapped flood zone.)
“Floodplain development requirements are managed locally. Each community that participates in the National Flood Insurance Program has a local floodplain administrator who helps manage development in mapped flood hazard areas. [...] If the property is inside city limits, contact the city floodplain administrator. If the property is outside city limits, contact the county floodplain administrator. [...] Local review may be required before development begins in a regulated floodplain. Requirements vary by community and are based on the local floodplain management ordinance and flood zones mapped in that community.”
Statewide Floodplain Administrator Directory ↗Re-checked Oct 5, 2026
Permit feesPublished (with conditions)
Tennessee SSDS permits and inspections applicable in Wayne County.
- Fees vary by permit type and design flow.
- Repair permits have no permit fee but repair construction inspection costs $100.
new conventional SSDS permit: 400 USD (up to 1000 gallons per day design flow) · additional conventional SSDS flow fee: per 100 USD (each additional 1000 gallons per day) · conventional SSDS construction inspection: 100 USD · new alternative SSDS permit: 500 USD (up to 1000 gallons per day design flow) · alternative SSDS construction inspection: 200 USD · experimental SSDS permit: 500 USD · repair construction inspection: 100 USD
“New Conventional or Large Diameter Graveless Pipe SSDS Permit | $400 up to 1000 gallons per day design flow $100 for each additional 1000 gpd flow New Conventional or Large Diameter Graveless Pipe SSDS Construction Inspection | $100”
Septic System Construction Permit ↗Re-checked Oct 4, 2026
2 more reviewed findings on this topic
- Variable (with conditions) — Tennessee residential building permits and inspections applicable to Wayne County jurisdictions participating in the state program.
  “The permit fee is based on the cost of construction. You can use this fee schedule to estimate your permit fee. This fee covers the cost of all required inspections and one free re-inspection. Additional re-inspections cost $100 each.”
  Residential Permit FAQs ↗Re-checked Oct 4, 2026
- Published (with conditions) — Residential building permits administered by Tennessee's State Residential Building Code Enforcement Program for one- and two-family dwellings and townhouses where the state program applies.
  “$0 to $5,000 | $100 | $100 | $100 $5,001 to $100,000 | $350 | $100 | $100”
  Residential Building Permit Fees ↗Re-checked Sep 12, 2026
Permit processPublished (with conditions)
Residential permit purchase and inspection process under Tennessee's State Residential Building Code Enforcement Program.
- The state program applies to one- and two-family dwellings and townhouses only in areas without the stated local-code exemption or opt-out.
- A first-time CORE user must register for an account.
- A building permit must be purchased online or at a local Issue Agent.
- Inspections cover the foundation before pouring, framing/rough-in construction, and final construction.
- One free re-inspection is available; each additional re-inspection requires an additional fee.
- A homeowner may build a home only if it will be the homeowner's residence, not sold or leased, and the homeowner has not received a homeowner building permit during the preceding 24 months.
- Detached garages, sheds, barns, and other detached structures not used for living purposes do not require a state residential building permit.
- A permit is not required for installation of a manufactured or modular home, but custom site work such as a deck, patio, or stoop requires a permit.
effective date for permit requirement for additions over 30 square feet: 2011-10-01 (Applies to additions to existing homes.) · free re-inspections per project: 1 inspection (Available if a required inspection is not passed the first time.)
“A building permit must be purchased online or at a local Issue Agent. The cost of the building permit is based on the estimated cost”
Residential Permits ↗Re-checked Sep 12, 2026
One more reviewed finding on this topic
- Partial — State residential and SSDS permit processes applicable to Wayne County jurisdictions and properties.
  “Completed application forms and application fees should be sent to the Division of Water Resources at the appropriate Environmental Field Office. A detailed review of the application is conducted, and the applicant is notified when the review is complete. The review process generally takes 10 days and must be completed within 45 days of the date the application was submitted.”
  Residential Permit FAQs ↗Re-checked Oct 4, 2026
county zoning authorityGeneral
County legislative bodies adopting zoning regulations for portions of Tennessee counties outside municipal corporations.
- The authority is exercised under the conditions and procedures in Tennessee Code Annotated §§ 13-7-101 through 13-7-119.
- The grant applies to portions of counties outside municipal corporations.
- County zoning authority does not authorize county building permits or regulation of buildings or structures on agricultural land when the building or structure is incidental to the agricultural enterprise, except on agricultural lands adjacent or in proximity to state federal-aid highways, public airports or public parks.
- The agricultural-land limitation applies to counties only and has no application to municipalities.
“Under Tenn. Code Ann. § 13-7-101, et seq., the General Assembly has expressly delegated the authority to county legislative bodies to enact zoning regulations and create a board of zoning appeals.”
Tennessee Attorney General Opinion No. 10-108 ↗Re-checked Sep 21, 2026

Inside cities and towns in Wayne County

Municipal rules found while researching the county. They apply inside that city or town, not to unincorporated land.

Local zoningPresent (with conditions)
Land use within the incorporated City of Waynesboro, Wayne County, Tennessee.
- Land use within the City of Waynesboro is governed by Ordinance Number 646 and any amendments thereto.
- The City of Waynesboro Zoning Board maintains the zoning-ordinance information page; the municipal code states that Ordinance Number 646 and amendments are recorded separately in the city recorder's office.
“14-201. Land use to be governed by zoning ordinance. Land use within the City of Waynesboro shall be governed by Ordinance Number 646, titled "Zoning Ordinance, Waynesboro, Tennessee," and any amendments thereto.”
Zoning Ordinances ↗Re-checked Oct 6, 2026
One more reviewed finding on this topic
- Present (with conditions) — Land use within the corporate limits of the City of Waynesboro, Wayne County, Tennessee.
  “14-201. Land use to be governed by zoning ordinance. Land use within the City of Waynesboro shall be governed by Ordinance Number 646, titled "Zoning Ordinance, Waynesboro, Tennessee," and any amendments thereto.”
  Zoning Ordinances ↗Re-checked Oct 4, 2026
SetbacksSpecified
Single-family, two-family, and three-family dwellings in the applicable Waynesboro residential zoning district addressed by Section 3-304.
- The ordinance states that the principal structures must comply with the requirements listed for the district.
- Other zoning districts and uses may have different setback requirements.
- Lots of record and other exceptions may modify requirements under the ordinance.
minimum rear yard: 15 feet · minimum side yard for one- or two-story buildings: 6 feet · minimum front setback from right-of-way lines: 25 feet (Applies to all principal and accessory structures under the quoted provision.)
“Minimum rear yard: 15 feet Minimum side yard: For one or two-story buildings 6 feet”
City of Waynesboro Zoning Ordinance ↗Re-checked Oct 5, 2026
Living in an RVLimited
Recreational vehicles placed on identified flood-hazard sites within the incorporated City of Clifton.
- For identified flood-hazard sites, the RV must be on the site for fewer than 180 consecutive days, or must be fully licensed and ready for highway use.
- A vehicle is ready for highway use only if it is licensed, on its wheels or jacking system, attached to the site only by quick-disconnect utilities and security devices, and has no permanently attached structures or additions.
- If on the site longer than 180 consecutive days, the RV must meet all requirements for new construction, including applicable anchoring and elevation requirements.
- This provision is limited to identified flood-hazard sites and does not establish a general citywide RV-occupancy rule.
maximum duration without the alternative highway-use condition: < 180 consecutive days (The RV may instead be fully licensed and ready for highway use.)
“All recreational vehicles placed on identified flood hazard sites must either: (A) Be on the site for fewer than one hundred eighty (180) consecutive days; (B) Be fully licensed and ready for highway use. (A recreational vehicle is ready for highway use if it is licensed, on its wheels or jacking system, attached to the site only by quick disconnect type utilities and security devices, and has no permanently attached structures or additions.) (C) The recreational vehicle must meet all the requirements for new construction, including the anchoring and elevation requirements of this section above if on the site for longer than one hundred eighty (180) consecutive days.”
The Clifton Municipal Code ↗Re-checked Oct 7, 2026
One more reviewed finding on this topic
- Prohibited — Use of major recreational equipment, including an RV, for living, sleeping, or housekeeping on a residential lot in Waynesboro.
  “shall be used for living, sleeping, or housekeeping”
  City of Waynesboro Zoning Ordinance ↗Re-checked Oct 5, 2026

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

County-wide zoning — Countywide zoning in Wayne County, including unincorporated areas.
Zoning districts — Zoning districts and zoning maps in Wayne County.
Minimum dwelling size — Minimum dwelling-size requirements in Wayne County, including unincorporated areas.
Minimum lot size — Minimum lot-size requirements in Wayne County, including unincorporated areas.
Lot coverage — Lot coverage in Wayne County.

7 more unanswered

Building height
Tiny homes
Manufactured homes
Accessory dwellings
Off-grid sanitation
Well permit
Short-term rentals

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Wayne County, Tennessee

Is Wayne County a good place to live off-grid or homestead?

Wayne County scores 82/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and sparse surroundings — about 9,999 people within a 30-minute drive.

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

Wayne County requires a building permit only in limited cases (such as floodplains or specific zones). Onsite septic is permitted by Tennessee Department of Environment and Conservation (TDEC), Division of Water Resources. Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Wayne County, Tennessee?

Land in Wayne County runs about $3,142 per acre, based on the latest county data.

What is the water situation in Wayne County?

Wayne County gets about 57.9" of rain a year, with severe drought in roughly 4.2% of years.

How remote is Wayne County?

A representative private-land location has about 9,999 people within a 30-minute drive and 1,712,188 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

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

At a glance

Who to call

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

Who handles building and land-use questions in Wayne County?

Does Wayne County, Tennessee have zoning?

How do septic permits work in Wayne County, Tennessee?

Can you live in an RV or tiny home in Wayne County, Tennessee?

Building a home in Wayne County: the steps in order

What should you check before buying land in Wayne County?

Watch-outs

Sources

Compared with neighboring counties

Wayne County in Tennessee

How Wayne County scores

Find land. Bring the promising ones back.

Parcel due diligence

Cities and towns in Wayne County

Answers from the rulebook for Wayne County

Wayne County rules

Tennessee rules that apply here

Inside cities and towns in Wayne County

Still unanswered

Living off-grid in Wayne County, Tennessee

Is Wayne County a good place to live off-grid or homestead?

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

How much does land cost in Wayne County, Tennessee?

What is the water situation in Wayne County?

How remote is Wayne County?

How Wayne compares in Tennessee