Bolthole Index

Fentress County, Tennessee

Zoning, building permits and septic rules in Allardt, Tennessee

Allardt is a city in Fentress County, Tennessee. Septic permits inside Allardt come from the state health agency. 4 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Fentress County page.

Answers from the rulebook for Allardt

Rules another office applies inside Allardt

Allardt does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Building permitRequired

    Residential construction inside Allardt city limits (state residential building permit from the State Fire Marshal's Office; the state page names Allardt)

    • The page tells applicants to check with local government for any local permits required before construction.
    • Page lists Allardt among cities whose residents must buy the state residential permit.
    “a state residential building permit is required if construction is located within the city limits of: alexandria allardt bean station”
  • Who permits septicState

    Septic systems inside Allardt city limits (Fentress County is not among the listed contract counties; TDEC Division of Water Resources handles permits statewide)

    • Contract counties (blount, davidson, hamilton, jefferson, knox, madison, sevier, shelby, williamson) may require an additional permit; Fentress is not listed.
    • Page is statewide and does not mention Allardt by name.
    “completed application forms and application fees should be sent to the division of water resources at the appropriate environmental field office.”
  • Septic permitRequired

    New or repaired septic systems on property in Tennessee, including inside Allardt city limits where no public sewer serves the property

    • Review generally takes 10 days and must be completed within 45 days of submission.
    • Fees: new conventional permit $400 up to 1000 gpd design flow; repair permit has no permit fee.

    new conventional SSDS permit fee: 400 USD (up to 1000 gallons per day design flow; $100 per additional 1000 gpd)

    “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 inspectionRequired

    Newly installed septic systems in Tennessee, including inside Allardt city limits where applicable

    • Applicant or installer must notify the division when a system is installed.
    • Construction inspection fee $100 for new conventional system.

    new conventional SSDS construction inspection fee: 100 USD

    “the division inspects each ssds installation to ensure that it was installed in accordance with permit conditions and regulatory requirements.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Allardt or Fentress County directly.

  • Owner-builder exemption — Owner-builder exemption inside Allardt city limits
  • Building code adopted — Building code inside Allardt city limits
  • Inspections — Building inspections inside Allardt city limits
  • Certificate of occupancy — Certificate of occupancy inside Allardt city limits
  • Local zoning — Zoning inside Allardt city limits
21 more unanswered
  • Zoning districts
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees
  • Permit process

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.

Unanswered questions are usually a sign that Allardt publishes no rule on the point, not that none exists. Fentress County’s page lists the county offices to call.

← All of Fentress County: county rules, score and offices