Monroe County, TN: No Zoning, Limited Building Permits

Unincorporated Monroe County, Tennessee has opted out of the State Fire Marshal's residential building-permit program, but the county's own building permits and variable fees still apply to structures and qualifying alterations¹². Countywide zoning is not in effect, though Madisonville, Sweetwater, Vonore and Tellico Plains run their own zoning and planning³. Septic permits for every address in the county, city or not, come from Tennessee's Division of Water Resources through the Knoxville field office⁴⁵.

At a glance

Building permit: No state residential permit; ask the county whether its separate permit authority applies¹⁶
Zoning: Rules vary by location; confirm the parcel with the Planning Commission³
Septic permit: Processed by the state Division of Water Resources through the Knoxville field office⁴
Owner-builder exemption: Yes, one owner-built home every 2 years for your own use⁷⁸
Mobile home / RV living: RV parks are for temporary recreation or vacation stays; single-lot RV living remains unconfirmed⁹
Subdivision minimum lot size: 7,500 to 43,560 square feet depending on public water and sewer service¹⁰
Driveway access: TDOT permit required only where a driveway enters a state highway¹¹
State building inspection: Optional: request a state permit and State Fire Marshal inspection for foundation, framing and final construction¹²

Who to call

Planning & zoning

Monroe County Regional Planning Commission

Zoning-adjacent rules for unincorporated Monroe County: subdivision regulations, mobile-home and RV park regulations, flood regulations and permit forms, nuisance ordinance, and the general phone line for building-permit questions

(423) 545-8276

stacy.chambers@monroetn.com

105 College Street, South, Suite#4, Madisonville, TN 37354

Building permits

Monroe County Building Official

Issues the permit required before any mobile home, whether in a park or on its own lot, is connected to utilities in unincorporated Monroe County; also issues permits for mobile-home parks and recreational-vehicle parks

Floodplain permits

Monroe County Building Official (Floodplain Administrator)

Administers Monroe County's flood damage prevention resolution and issues floodplain development permits for building in mapped flood hazard areas

Septic permits

TDEC Knoxville Environmental Field Office

Issues Septic System Construction Permits and schedules septic inspections for Monroe County

(865) 594-6035

3711 Middlebrook Pike, Suite 101, Knoxville, TN 37921

Online permits →

Roads & driveways

Monroe County Highway Department

Maintains Monroe County's road network; the contact for driveway or access questions on a county road (a driveway onto a state highway instead needs a TDOT permit)

(423) 442-4569

3475 New Highway 68, Madisonville, TN 37354

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 Monroe 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 Monroe County, Tennessee?

Unincorporated Monroe County, Tennessee has opted out of the State Fire Marshal's residential building-permit program for one- and two-family homes¹. The opt-out does not erase the county's separate permit authority: a county act covers structures and alterations valued over $5,000, while county commissioners set and may change the fees². The act does not publish the current fee schedule, so call the Monroe County Regional Planning Commission before work begins²¹³. Inside a town that requires its own similar building permit, the county permit is satisfied by filing the town permit with the County Clerk and paying a $10 registration fee². An owner or contractor may also obtain an optional state permit and request State Fire Marshal inspection¹⁴. If the inspected home meets statewide safety standards, the State Fire Marshal's Office releases a certificate of occupancy¹⁵. Buildings incidental to an agricultural enterprise on agricultural land may qualify for a county zoning exemption, but the exemption has highway, airport, park and floodplain limits and does not apply inside municipalities¹⁶.

Who is the Monroe County building department, and how do you reach them?

The Monroe County Regional Planning Commission is the published contact for building-permit questions at (423) 545-8276¹³. Ask that office to confirm the permit and current fee because the county's fee-setting act does not publish today's schedule⁶. The Monroe County Building Official administers floodplain rules and permits for single manufactured homes, manufactured-home parks and recreational-vehicle parks in the covered unincorporated areas¹⁷¹⁸⁹. The Planning Commission's office is at 105 College Street, South, Suite #4 in Madisonville¹³. Ask the Planning Commission to route the project to the Building Official when the parcel is in a mapped flood hazard area or involves manufactured housing or a planned RV park¹⁷¹⁸⁹.

Does Monroe County have zoning, and who zones inside the towns?

The Monroe County resolution states that countywide zoning is not in effect throughout the county, so a parcel's zoning depends on where it sits³. Madisonville has its own zoning districts and zoning map, and Sweetwater publishes its own zoning and land-use code¹⁹²⁰. In Madisonville's R-1 district, principal buildings need a 30-foot front yard, a 25-foot rear yard and a 15-foot side yard²¹. Vonore's R-1 district asks for 30 feet in front, 20 feet in the rear and 12 feet on the side²². Each of those towns decides zoning approval for its own land; septic permits and floodplain rules do not move to the town⁵¹⁷. Unincorporated land still has controls for subdivisions, manufactured homes, RV parks and floodplain development²³¹⁸²⁴¹⁷. A land division within the planning region generally needs plat approval before recording; parcels of at least 5 acres are excluded only when no new street or utility construction is needed²³. Subdivision minimums range from 7,500 square feet with public water and sewer to 43,560 square feet with neither service¹⁰. Subdivision plats in the planning region also carry setback lines, at least 30 feet in front on local streets and 12 feet on the sides and rear²⁵. We could not confirm a county minimum house size, lot-coverage limit or building-height limit for unincorporated land, so ask the Planning Commission.

How do septic permits work in Monroe County?

The Tennessee Division of Water Resources, rather than Monroe County or its towns, processes septic applications through the appropriate Environmental Field Office⁴. For Monroe County, contact TDEC's Knoxville Environmental Field Office⁵. A permit is required before installing, modifying or repairing a septic system²⁶. A new conventional-system permit costs $400 for up to 1,000 gallons per day of design flow, while a new alternative-system permit costs $500 at the same flow²⁶. Only 15.7% of Monroe County's soils lack severe limits for a conventional drain field, so budget for the possibility of an alternative system²⁷. The installer must schedule a final inspection before covering the system; a new conventional-system construction inspection costs $100²⁸. Temporary wastewater collection and pump-and-haul systems require a state operating permit, while we could not confirm the county rules for privies or composting toilets²⁹. Written proof of public sewer, a septic application or an existing system is required before an electrical-service request can be processed³⁰.

Can you live in an RV or tiny home on your land in Monroe County?

In unincorporated Monroe County, outside Madisonville, Sweetwater, Vonore and Tellico Plains, a county permit and Planning Commission development-plan review are required for planned RV parks²⁴. The county defines an RV park as land with at least 2 sites maintained for public occupancy as temporary recreation or vacation lodging, and a planned RV park requires a permit and Planning Commission review⁹. Each RV-park space must be at least 30 feet wide and 75 feet long; the same minimum applies to cabins, tent camping, yurts and other short-term housing devices within covered parks⁹³¹. Those park rules do not apply under a town's own zoning, and they do not answer whether one RV may be occupied on an individual private lot, so ask the Monroe County Regional Planning Commission before relying on an RV for temporary or full-time housing⁹¹³. We also could not confirm a rule specifically governing tiny-home occupancy; ask the same office how it would classify the structure¹³. A single manufactured home requires a county permit in the covered unincorporated areas¹⁸.

Building a home in Monroe County: the steps, in order

Confirm whether the parcel is in unincorporated Monroe County or inside Madisonville, Sweetwater, Vonore or Tellico Plains, because the town sets zoning inside its limits while septic stays with the state³³².
Call the Monroe County Regional Planning Commission to confirm the county building permit and current variable fee for the project²¹³.
If dividing land, obtain Planning Commission plat approval before recording unless the division meets the stated exclusion²³.
If acting as your own general contractor, use Tennessee's owner-builder exemption only for one residence every 2 years for your own use, not for sale, lease or rent⁸.
Decide whether to use the optional state permit and State Fire Marshal inspection process, which can lead to a state certificate of occupancy¹⁴¹⁵.
Apply through the TDEC Knoxville Environmental Field Office for a septic permit⁴⁵²⁶.
Confirm subdivision lot size and any floodplain permit before fixing the house site¹⁰¹⁷.
Schedule the septic final inspection before covering the system²⁸.
Arrange access: a state-highway driveway requires a TDOT permit, while the Monroe County Highway Department handles county-road questions¹¹³³.

What to check before you buy land in Monroe County

Soils: only 15.7% of Monroe County's soils have no severe limits for a conventional septic drain field, so get a site evaluation before counting on a standard system²⁷. Terrain: 28.4% of the county's land sits at 15% slope or less, and 75.8% is wooded, both of which affect building sites and driveway grading³⁴³⁵. Federal land: 37.4% of Monroe County is federally owned, which limits how much private rural land is actually on the market³⁶. Flood risk: a floodplain development permit from the county Building Official is required for development inside a mapped flood hazard area¹⁷. Access: a driveway onto a state highway needs a TDOT permit, while entering a county road is a Monroe County Highway Department matter¹¹³³. Power: proof of a septic permit or an existing septic system is required before the electrical inspector will connect power to a new house³⁰. Taxes: Monroe County's effective property tax rate runs about 0.4%, with a median annual property tax bill around $887³⁷³⁸. Market: the typical home value is about $295,772 and farmland runs roughly $5,749 an acre, worth weighing against each other before deciding whether to buy raw land or an existing home³⁹⁴⁰.

Watch-outs

Monroe County's RV-park rules cover temporary recreation or vacation stays in planned parks, not a single RV on an individual lot; we could not confirm single-RV or tiny-home occupancy, so ask the Planning Commission before buying²⁴¹³.
Monroe County's commissioners may set and change building-permit fees, but the authorizing act contains no current fee schedule; ask the Planning Commission which building permit and fee apply, including whether a town's own permit satisfies the county requirement, before budgeting²¹³.
Monroe County, Tennessee shares its name with counties in more than a dozen other states; confirm you're looking at Tennessee sources (area codes 423 and 865) before trusting a building or septic answer you found online¹³⁵.

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 all 6 of its neighbors, Monroe County requires a building permit only in limited cases.

Rule	Monroe County	McMinn County	Loudon County	Blount County	Polk County	Meigs County	Roane County
Building permit	Limited	Not required	Required	Required	Required	Required	Required
County zoning	No	Yes	Yes	Yes	Yes	Yes	Yes
Septic permits	TDEC	TDEC	TDEC	County Dept. of Env. Health	TDEC	TDEC	TDEC

How Monroe County scores

Seclusion41100% ev.

Self-Sufficiency66100% ev.

Admin Boringness87100% ev.

Durability68100% ev.

Property Autonomy71100% ev.

Carry Cost80100% ev.

Evidence strength: 100%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$296kTypical home

0.4%Property tax

$5,749Land / acre

57.9"Annual rain

6.3% of yrsSevere drought

3.1 / yr (+3)Mid-century 100°F days

12.5 daysMid-century dry spell

2.3" (+8.9%)Mid-century 1-day rain

1.59×Wildfire change factor

100%Forward climate coverage

$1,515Home insurance / yr

0.2% / yrInsurance growth

0.96%Nonrenewal rate

county median (2+ published ZIPs)Insurance basis

52,343People within 30 min

2,660,250People within 2 hr

68,794Radius comparison (15 mi)

76.4People / sq mi

37.4%Federal land

28.4%Land at 15% slope or less

15.7%Soils rated "not limited" for septic (strict USDA rating)

62,259 acWorkable land screen

75.8%Wooded land

61.8 tonsBiomass / forest ac

58.1°FAvg temp

Answers from the rulebook for Monroe County

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

Monroe County rules

Building permitLimited
One- and two-family residential construction in unincorporated Monroe County.
- The Tennessee State Fire Marshal residential program list identifies Monroe County as OPT OUT.
- The source defines OPT OUT as a jurisdiction that has passed a resolution opting out of the state residential building program.
- Incorporated municipalities are listed separately and may have different statuses.
- An owner or contractor may still obtain a state building permit to request State Fire Marshal inspection in an opt-out jurisdiction.
“Monroe County | OPT OUT | Tony Wilson | twilcodes@bellsouth.net | 423-261-5159”
Residential Jurisdictions & Inspectors ↗Re-checked Sep 11, 2026
Building code adoptedNot adopted (with conditions)
State residential building-code participation for Monroe County's county jurisdiction, including one- and two-family dwellings.
- The State Residential Building Code Enforcement Program applies to one- and two-family dwellings and townhouses only in jurisdictions that have not received an exemption and have not opted out.
- An owner or contractor in an opt-out jurisdiction may request State Fire Marshal inspection and obtain a state building permit.
- The State Fire Marshal list separately identifies Madisonville and Sweetwater as EXEMPT, Tellico Plains as SRBP, and Vonore as EXEMPT; those municipal statuses are distinct from the Monroe County row.
“Monroe County | OPT OUT | Tony Wilson | twilcodes@bellsouth.net | 423-261-5159 [...] OPT OUT - The jurisdiction has passed a resolution opting out of the program”
Residential Jurisdictions & Inspectors ↗Re-checked Oct 1, 2026
Local zoningVaries (with conditions)
Aggregate of county and municipal zoning authorities in Monroe County; municipal zoning applies within the relevant municipal or planning jurisdiction, while the county resolution states that countywide zoning is not in effect throughout the county.
- The Monroe County Planning Department provides planning services to Monroe County and the cities of Madisonville and Sweetwater and the Town of Tellico Plains.
- Official planning maps separately identify zoning maps for Madisonville, Vonore, and Tellico Plains.
- Municipal or extraterritorial zoning limits may apply in the relevant municipal area; county subdivision and other county regulations may apply separately.
“Madisonville Regional Planning Commission Maps Zoning Map Madisonville Planning Region Monroe County Regional Planning Commission Maps Vonore Regional Planning Commission Maps Zoning Map Vonore Planning Region”
Monroe County Planning Maps ↗Re-checked Oct 6, 2026
Minimum lot sizeSpecified
Lots created in subdivisions within the Monroe County planning region, other than lots not intended for development.
- Lots served by both public water and public sanitary sewer must be at least 7,500 square feet and 75 feet wide at the building setback line.
- Lots served by public water but not public sanitary sewer must be at least 20,000 square feet and 100 feet wide at the building setback line; the planning commission may require a larger lot size upon recommendation of the State Division of Groundwater Protection.
- Lots without public water supply and public sanitary sewer must be at least 43,560 square feet and 200 feet wide at the building setback line.
- For multiple lots served by a centralized on-site system, the planning commission may consider smaller lot areas in consultation with the Monroe County Health Department, but may not approve a lot smaller than the minimum standard for lots served by both public water and public sanitary sewer.
- The minimum area for a lot served by a private water source is determined by the planning commission after investigation of soil conditions, the proposed sewerage system, and depth of groundwater, with assistance sought from the Monroe County Health Department, State Division of Groundwater Protection, and Soil Conservation Service.
minimum lot area, public water and public sanitary sewer: >= 7500 square feet · minimum lot width, public water and public sanitary sewer: >= 75 feet at building setback line · minimum lot area, public water without public sanitary sewer: >= 20000 square feet · minimum lot width, public water without public sanitary sewer: >= 100 feet at building setback line · minimum lot area, without public water or public sanitary sewer: >= 43560 square feet (Centralized on-site systems may permit smaller areas subject to the stated conditions.) · minimum lot width, without public water or public sanitary sewer: >= 200 feet at building setback line
“shall not be less than seven thousand and five hundred (7,500)”
Monroe Co. Subdivision Regulations ↗Re-checked Sep 11, 2026
SetbacksSpecified
Subdivision building setback lines within the Monroe County planning region.
- These standards apply to subdivision plats within the Monroe County planning region, not as a comprehensive county zoning ordinance.
- Front setbacks are at least 30 feet for minor residential, minor collector, cul-de-sac, and marginal-access streets; 40 feet for major collector streets; and 50 feet for arterial streets and highways.
- The planning commission may require a greater distance when necessary to protect the contemplated development.
- Minimum side and rear setbacks are 12 feet.
- Transmission-line setbacks are 37.5 feet for 46 KV, 50 feet for 69 KV, and 75 feet for 161 KV and over.
- Corner lots must have extra width for additional side-yard requirements.
- Where zoning, building code, or other official regulations differ, the highest standard prevails.
front setback, minor residential/minor collector/cul-de-sac/marginal access street: >= 30 feet · front setback, major collector street: >= 40 feet · front setback, arterial street or highway: >= 50 feet · side and rear setback: >= 12 feet · transmission-line setback, 46 KV: >= 37.5 feet · transmission-line setback, 69 KV: >= 50 feet · transmission-line setback, 161 KV and over: >= 75 feet
“The minimum building setback from the side and rear property lines shall be twelve (12) feet.”
Monroe County Subdivision Regulations ↗Re-checked Oct 6, 2026
Living in an RVLimited
Recreational-vehicle parks in Monroe County areas outside the municipal limits of Madisonville, Sweetwater, Vonore, and Tellico Plains, excluding areas under a municipality's extraterritorial zoning authority.
- The regulation concerns planned mobile-home and recreational-vehicle parks, not unrestricted countywide RV occupancy on every parcel.
- A permit is required for recreational vehicle parks.
- Recreational-vehicle park requests must be submitted to the Monroe County Planning Commission with a development plan for review.
- Each recreational-vehicle space must be at least 30 feet wide by 75 feet long.
- Each recreational-vehicle park must be on a well-drained site, conform to a plan approved by the county regional planning commission, and be outside flood hazard areas identified on the Monroe County Flood Insurance Rate Maps dated September 4, 1991.
- The regulations do not apply to areas under municipal extraterritorial zoning authority under Tennessee Code Annotated §§13-7-301 through 13-7-306.
recreational vehicle space width: >= 30 feet · recreational vehicle space length: >= 75 feet · permit requirement: required
“A permit is required for mobile home parks, single mobile homes and recreational vehicle parks.”
Standards for the Regulation of Mobile Home and Recreational Vehicle Parks, Monroe County, Tennessee ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Limited — Occupancy of recreational vehicle spaces in a Monroe County recreational vehicle park
  “(10) RECREATIONAL VEHICLE PARK. Any lot or parcel of land upon which two or more recreational vehicle sites are located, established, or maintained for occupancy by recreational vehicles of the general public as temporary living quarters for recreation or vacation purposes.”
  Standards for the Regulation of Mobile Home and Recreational Vehicle Parks, Monroe County, Tennessee ↗Re-checked Sep 24, 2026
Camping on your landLimited
Tent camping and other short-term housing devices in planned recreational-vehicle parks in the specified unincorporated portions of Monroe County.
- Resolution No. 0523-8 applies the recreational-vehicle-space minimum to tent camping, cabins, yurts, and other short-term housing devices.
- The underlying regulation applies outside the municipal limits of Madisonville, Sweetwater, Vonore, and Tellico Plains.
- The regulation does not apply in areas under municipal extraterritorial zoning authority under Tennessee Code Annotated §§13-7-301 through 13-7-306.
- The recreational-vehicle park must satisfy the applicable county planning review, sanitary-sewage, water, refuse, electrical, and flood-hazard requirements.
space width: >= 30 feet (Applies to cabins, tent camping, yurts, and other short-term housing devices under Resolution No. 0523-8.) · space length: >= 75 feet (Applies to cabins, tent camping, yurts, and other short-term housing devices under Resolution No. 0523-8.)
“Size of Recreational Vehicle Spaces. Each recreational vehicle space shall be at least a minimum width and length of thirty- (30) feet by seventy-five (75) feet, respectively. This shall also apply to any cabins, tent camping, yurts, or any other short-term housing devices.”
Standards for the Regulation of Mobile Home and Recreational Vehicle Parks, Monroe County, Tennessee ↗Re-checked Oct 1, 2026
Manufactured homesLimited
Single manufactured homes and manufactured-home parks in the specified unincorporated portions of Monroe County.
- The regulation defines manufactured housing and mobile home as having the same meaning for the resolution.
- A permit is required for single mobile homes and mobile-home parks.
- Mobile-home park applications require Building Official permitting subject to Monroe County Regional Planning Commission approval of the park plan.
- Park plans must address utilities, stormwater drainage, and certification of sanitary sewage disposal.
- The regulation applies outside the municipal limits of Madisonville, Sweetwater, Vonore, and Tellico Plains.
- The regulation does not apply in areas under municipal extraterritorial zoning authority under Tennessee Code Annotated §§13-7-301 through 13-7-306.
permit requirement: required (Applies to mobile-home parks, single mobile homes, and recreational-vehicle parks.)
“Applications for a mobile home park shall be filed with, and a permit shall be issued by the Building Official, subject to the approval of the mobile home park plan by the Monroe County Regional Planning Commission.”
Standards for the Regulation of Mobile Home and Recreational Vehicle Parks, Monroe County, Tennessee ↗Re-checked Oct 1, 2026
Subdividing landRegulated (with conditions)
Subdivision of land within the Monroe County planning region.
- The subdivision definition covers division into two or more lots, sites, or other divisions requiring new street or utility construction, and any division of less than five acres for sale or building development.
- A division into two or more tracts or parcels of five acres or larger is excluded when the parcels do not require street or utility construction.
- Owners must submit a subdivision plat to the planning commission and obtain approval before filing the plat for record.
- The final plat is recorded with the Register of Monroe County after signature by the planning commission secretary.
- A health-department-issued septic installation permit may be accepted in lieu of written plat approval for two-lot subdivisions, as stated in the amendment appendix.
acreage threshold for excluded division: >= 5 acres (The division must not require street or utility construction.)
“Any owner of land lying within the area of jurisdiction of the planning commission, who wished to subdivide land according to the definition stated above in Article I, Section C, shall submit a plat of such proposed subdivision to the planning commission for approval and shall obtain such approval prior to the filing of his subdivision plat for record. Any such plat of subdivision shall conform to the minimum standards of design for the subdivision of land as set forth in Article III of these regulations and shall be presented in the manner specified in the following sections of this Article.”
Monroe Co. Subdivision Regulations ↗Re-checked Sep 11, 2026
Permit feesVariable (with conditions)
Monroe County building permits under Chapter 82 of the Private Acts of 1965, as amended by Chapter 130 of the Private Acts of 2000; the act covers structures in Monroe County and alterations exceeding $5,000, including mobile homes and manufactured housing.
- The Monroe County Board of County Commissioners has authority to determine and establish permit fees and may change or alter them.
- For alterations, the act applies where the value of the alteration is greater than $5,000.
- The term structure includes mobile homes and manufactured housing.
- The county permit requirement does not apply within a municipality requiring a similar permit if the municipal permit is filed with the County Clerk and a $10 registration fee is paid.
- The act states that it has no effect unless approved by a two-thirds vote of the Monroe County County Legislative Body.
- The Monroe County planning page directs applicants to contact the county for building-permit information but does not state a current fee schedule.
alteration-value threshold: > 5000 USD · municipal permit registration fee: 10 USD (Applies when a municipality requires a similar permit and the municipal permit is filed with the County Clerk.)
“The Monroe County Board of County Commissioners shall have the power and the authority to determine and establish fees to be charged for permits, which fees may be changed or altered as said County Commissioners deem proper and necessary.”
Chapter No. 130, House Bill No. 3337 — Monroe County permit fees ↗Re-checked Sep 24, 2026
One more reviewed finding on this topic
- Variable (with conditions) — Building permit fees for structures and qualifying alterations in Monroe County.
  “The Monroe County Board of County Commissioners shall have the power and the authority to determine and establish fees to be charged for permits, which fees may be changed or altered as said County Commissioners deem proper and necessary.”
  Private Acts of 1965 Chapter 82 ↗Re-checked Sep 11, 2026
County-wide zoningAbsent
The Monroe County Regional Planning Commission publishes subdivision, mobile-home/RV, flood and nuisance regulations but no comprehensive county-wide zoning resolution for unincorporated areas.
Monroe County Regional Planning Commission ↗Scouted from the county site, not yet independently re-checked

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) — A homeowner constructing a single residence for the homeowner's own use in Tennessee, including Monroe County.
  “an owner of property may construct a single residence once every two years for his/her own use [...] not for resale, lease or rent”
  Residential Permit FAQs ↗Re-checked Sep 11, 2026
InspectionsLimited
One- and two-family dwellings in Tennessee opt-out jurisdictions, including Monroe County.
- An owner or contractor may request State Fire Marshal inspection during construction for new construction and additions to existing homes.
- The inspection determines whether the building meets statewide building construction safety standards.
- The owner or contractor must obtain a state building permit to request the inspection.
- The state FAQ identifies foundation, rough-in/framing, and final inspections, with an additional slab inspection in the stated circumstance and plumbing/mechanical inspections as stated.
required inspections: foundation before pour; rough-in/framing; final construction (A fourth inspection is required for a concrete slab under living space with separately poured footing; plumbing and mechanical inspections are also required as stated.)
“Their home may now be inspected by an inspector with the State Fire Marshal’s Office”
Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions ↗Re-checked Sep 11, 2026
Certificate of occupancyLimited
One- and two-family dwellings in Tennessee opt-out jurisdictions, including Monroe County.
- The State Fire Marshal's Office releases a Certificate of Occupancy if the dwelling is determined to meet statewide building construction safety standards.
- The owner or contractor must request State Fire Marshal inspection and obtain a state building permit in the opt-out jurisdiction.
- The source describes this as applying to new construction and additions to existing homes.
“will release a Certificate of Occupancy, often referred to as a “CO.””
Statewide Building Construction Code Inspections in “Opt-Out” or “Non-Code” Jurisdictions ↗Re-checked Sep 11, 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
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 system permitting and inspection applicable to Monroe County.
  “Completed application forms and application fees should be sent to the Division of Water Resources at the appropriate Environmental Field Office.”
  Septic System Construction Permit ↗Re-checked Oct 5, 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 or repair of a subsurface sewage disposal system in Monroe County.
  “A septic system permit is required for the construction, modification or repair of a septic system.”
  Septic System Construction Permit ↗Re-checked Oct 5, 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 — Completion of permitted septic-system installation in Monroe County.
  “When installation is complete, the installer will contact the local Environmental Scientist to schedule a final inspection before the system is covered.”
  tn.gov ↗Re-checked Oct 5, 2026
Off-grid sanitationLimited
Non-septic sanitation methods involving temporary collection or holding of wastewater in Monroe County.
- Persons operating a sewage treatment system without direct discharge to surface or subsurface waters must obtain a State Operating Permit.
- The state page expressly includes temporarily collecting and holding wastewater and pump-and-haul systems.
- The application must be submitted at least 180 days before starting a new activity.
- The cited page states that pump-and-haul permits are generally valid for one year.
- The official current page opened did not provide the detailed privy or composting-toilet rule text; those methods remain unresolved here.
advance application timing: >= 180 days (before starting any new activity or before permit expiration if renewing) · pump-and-haul permit validity: 1 year generally
“Persons engaged in the operation of a sewage treatment system that does not have a direct discharge to any surface or subsurface waters must obtain a State Operating Permit (SOP) from the Tennessee Division of Water Resources.”
Water Quality State Operating Permits ↗Re-checked Oct 5, 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 — Obtaining electrical service for a proposed house or establishment in Monroe County.
  “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 Sep 11, 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 agricultural land in Monroe County that would otherwise be subject to county zoning regulation or county building-permit requirements; the cited exemption is a county-zoning rule and applies to counties, not municipalities.
- The land must be 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 federal-aid highways, public airports, or public parks.
- For a county participating in the National Flood Insurance Program, buildings and development in an identified special flood hazard area shown on the county-adopted flood insurance rate map must be regulated to the minimum extent necessary to comply with the National Flood Insurance Program.
- The floodplain regulation exception applies only to buildings and development within the one-hundred-year floodplain.
- The Attorney General opinion states that there is no blanket exemption for cotton gins, grain elevators, slaughterhouses, processing plants, or milk bottling plants; structures housing those operations qualify only when located on land devoted to agricultural purposes and incidental to the underlying agricultural enterprise.
- The Attorney General opinion states that a facility obtaining timber from off-site is not an agricultural use of the underlying land and would not qualify for the exemption.
- The exemption applies to counties only and has no application to municipalities.
“To be exempt from county zoning regulation under Tenn. Code Ann. § 13-7-114, a building or structure must meet two requirements”
Exemption from County Zoning Regulation for Buildings on Land Used for Agriculture ↗Re-checked Oct 5, 2026
One more reviewed finding on this topic
- Conditional — Buildings or structures on land used for agricultural purposes and subject to county zoning regulation in Tennessee.
  “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
Driveway accessLimited
Construction, modification, revision, or change in use of a driveway on Tennessee state highway right-of-way.
- The requirement applies to state highway right-of-way and does not establish a permit requirement for every driveway on every road.
- Property owners must obtain the permit from TDOT.
- County or municipal land-use regulations may also apply.
“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
One more reviewed finding on this topic
- Required — Driveway construction, modification, revision, or change in use on a Tennessee state-highway right-of-way in Monroe County.
  “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 Sep 11, 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 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 — The Tennessee State Fire Marshal's optional residential inspection and permit process for one- and two-family dwellings in Monroe County, which the state identifies as an opt-out jurisdiction.
  “Monroe County | OPT OUT | Tony Wilson | twilcodes@bellsouth.net | 423-261-5159 [...] OPT OUT - The jurisdiction has passed a resolution opting out of the program.”
  Residential Jurisdictions & Inspectors ↗Re-checked Oct 5, 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 Monroe County

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

Local zoningPresent (with conditions)
Zoning within the City of Madisonville, Monroe County, Tennessee.
- The cited city meeting agenda identifies zoning-map amendments and district classifications; parcel-specific applicability depends on the official zoning map and adopted ordinances.
zoning district: R-2, High Density Residential District · zoning district: C-2, Central Business District · zoning district: R-1, Low Density Residential District · zoning district: C-3, Highway Business District
“2nd and Final Reading of Ordinance 26-396-O An Ordinance Amending the “Zoning Map of Madisonville, Tennessee”, by Adding Parcel 013.00 of Monroe County Tax Map, Group A as R-2, High Density Residential District”
Board Meetings | City of Madisonville, TN ↗Re-checked Oct 9, 2026
One more reviewed finding on this topic
- Present (with conditions) — Zoning and land-use regulation within the City of Sweetwater, Monroe County, Tennessee.
  “City Zoning Map Updated April 2020 [...] City's Zoning and Land Use Code/Updates to the Zoning & Land Use Code (Ordinances 968, 977, 983, 984, 985, 986, 993)”
  Sweetwater Planning, Development, & Tourism ↗Re-checked Oct 9, 2026
SetbacksDistrict specific (with conditions)
Principal buildings in Madisonville residential zoning districts, including the R-1 Low Density Residential District.
- The requirements apply within the Madisonville zoning district shown on the official zoning map.
- R-1 requirements vary by public sewer availability for minimum lot area.
- Accessory-building setbacks are separately regulated.
minimum front yard depth: 30 feet · minimum rear yard depth: 25 feet · minimum side yard width: 15 feet
“f. Minimum depth of front yard: 30 feet g. Minimum depth of rear yard: 25 feet h. Minimum width of side yard: 15 feet”
Zoning Code of Madisonville, Tennessee ↗Re-checked Oct 6, 2026
One more reviewed finding on this topic
- District specific (with conditions) — Principal buildings in Vonore's R-1 Low Density Residential District.
  “f. Minimum depth of front yard: 30 feet. g. Minimum depth of rear yard: 20 feet. h. Minimum depth of side yards: 12 feet.”
  Zoning Ordinance of Vonore, Tennessee ↗Re-checked Oct 6, 2026

Still unanswered

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

Zoning districts — Zoning districts applicable in Monroe County, including unincorporated areas and incorporated municipalities.
Minimum dwelling size — Minimum dwelling size requirements in unincorporated Monroe County.
Lot coverage — Lot coverage in unincorporated Monroe County.
Building height — Building height in unincorporated Monroe County.
Tiny homes — Occupancy of tiny homes in unincorporated Monroe County.

3 more unanswered

Accessory dwellings
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 Monroe County, Tennessee

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

Monroe County scores 76/100 on the Bolthole Index, a strong county profile. Its strengths: low administrative friction for a quiet rural property and manageable long-term carry cost. Watch-outs: about 52,343 people within a 30-minute drive.

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

Monroe County requires a building permit only in limited cases (such as floodplains or specific zones), and it has no county-wide zoning. Onsite septic is permitted by Tennessee Dept of Environment & 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.

Can you live in an RV or tiny home on your land in Monroe County?

Living in an RV on your own land in Monroe County is limited to specific cases: Recreational-vehicle parks in Monroe County areas outside the municipal limits of Madisonville, Sweetwater, Vonore, and Tellico Plains, excluding areas under a municipality's extraterritorial zoning authority. The regulation concerns planned mobile-home and recreational-vehicle parks, not unrestricted countywide RV occupancy on every parcel. A permit is required for recreational vehicle parks. Confirm with the county before relying on it.

How much does land cost in Monroe County, Tennessee?

Land in Monroe County runs about $5,749 per acre, based on the latest county data.

What is the water situation in Monroe County?

Monroe County gets about 57.9" of rain a year, with severe drought in roughly 6.3% of years.

How remote is Monroe County?

A representative private-land location has about 52,343 people within a 30-minute drive and 2,660,250 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 septic rules in Monroe County, Tennessee

At a glance

Who to call

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

Who is the Monroe County building department, and how do you reach them?

Does Monroe County have zoning, and who zones inside the towns?

How do septic permits work in Monroe County?

Can you live in an RV or tiny home on your land in Monroe County?

Building a home in Monroe County: the steps, in order

What to check before you buy land in Monroe County

Watch-outs

Sources

Compared with neighboring counties

Monroe County in Tennessee

How Monroe County scores

Find land. Bring the promising ones back.

Parcel due diligence

Cities and towns in Monroe County

Answers from the rulebook for Monroe County

Monroe County rules

Tennessee rules that apply here

Inside cities and towns in Monroe County

Still unanswered

Living off-grid in Monroe County, Tennessee

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

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

Can you live in an RV or tiny home on your land in Monroe County?

How much does land cost in Monroe County, Tennessee?

What is the water situation in Monroe County?

How remote is Monroe County?

How Monroe compares in Tennessee