Bolthole Index

Tennessee · Off-grid & homestead potential

Perry County

79Index Score / 100
#12 of 95 in Tennessee

Perry County scores 79/100 on the Bolthole Index, a strong county profile. Its strengths are manageable long-term carry cost and low administrative friction for a quiet rural property.

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Perry County in Tennessee

79
County map
Perry County highlighted among the Tennessee counties · colored by Index score

How Perry County scores

Seclusion67100% ev.
Self-Sufficiency57100% ev.
Admin Boringness7368% ev.
Durability55100% ev.
Property Autonomy71100% ev.
Carry Cost91100% ev.

Evidence strength: 95%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$176kTypical home
0.6%Property tax
$3,130Land / acre
55.7"Annual rain
4.4% of yrsSevere drought
11.8 / yr (+10.9)Mid-century 100°F days
14.7 daysMid-century dry spell
2.36" (+7.6%)Mid-century 1-day rain
1.56×Wildfire change factor
100%Forward climate coverage
$1,524Home insurance / yr
-0.3% / yrInsurance growth
0.67%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
6,582People within 30 min
2,253,234People within 2 hr
19,020Radius comparison (15 mi)
21.4People / sq mi
1.3%Federal land
36.1%Land at 15% slope or less
2%Septic soil without severe limits
4,434 acWorkable land screen
88.4%Wooded land
48.3 tonsBiomass / forest ac
59.2°FAvg temp

Scout Perry County

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Property hunt

Find land. Bring the promising ones back.

Search live inventory elsewhere, then cost and vet each candidate here. No copied listings, account, or paid data feed.

Each button opens a current land search for Perry County. Listing sites control their own results and filters.

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A planning estimate, not a valuation or contractor quote. The USDA benchmark includes farm land and buildings; it is context, not a parcel comp.

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Building & land-use rules in Perry County

What it takes to build here — permits, zoning, and septic — scouted from Perry County’s own official sources.

  • Building permitNot required

    The Tennessee State Fire Marshal's residential jurisdictions & inspectors list shows Perry County as 'OPT OUT,' meaning the county has exempted itself from the statewide residential building code and no residential building permit or inspection is required for one- and two-family dwellings.

    Tennessee State Fire Marshal - Residential Jurisdictions & Inspectors
  • County zoningNot published

    Not published on an official source — confirm with the county.

  • Septic permittingTennessee Department of Environment and Conservation (TDEC), Division of Water Resources

    Subsurface sewage disposal (septic) system construction permits in Tennessee are issued by TDEC's Division of Water Resources through its Environmental Field Offices, not by the county.

    TDEC - Subsurface Sewage Disposal Systems (SSDS)
  • Owner-builderNot published

    Not published on an official source — confirm with the county.

  • Building inspectionsNot published

    Not published on an official source — confirm with the county.

  • Occupancy certificateNot published

    Not published on an official source — confirm with the county.

  • Septic permitRequired

    Tennessee TDEC requires a subsurface sewage disposal construction permit for installation of a septic system.

    TDEC - Subsurface Sewage Disposal System Permits
  • Septic inspectionNot published

    Not published on an official source — confirm with the county.

    TDEC - Subsurface Sewage Disposal System Permits
  • Off-grid sanitationNot published

    Not published on an official source — confirm with the county.

Always confirm current rules with Tennessee State Fire Marshal's Office - Residential Building Permits Program before you buy or build. Scouted Aug 2026 from official county sources.

Living off-grid in Perry County, Tennessee

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

Perry County scores 79/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and low administrative friction for a quiet rural property.

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

Perry County does not require a county building permit for a home in unincorporated areas. Onsite septic is permitted by Tennessee Department of Environment and Conservation (TDEC), Division of Water Resources. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Perry County, Tennessee?

Land in Perry County runs about $3,130 per acre, based on the latest county data.

What is the water situation in Perry County?

Perry County gets about 55.7" of rain a year, with severe drought in roughly 4.4% of years.

How remote is Perry County?

A representative private-land location has about 6,582 people within a 30-minute drive and 2,253,234 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.

Off-grid gear

Going off-grid in Perry County means bringing your own water and power. The kit we’d start with:

WaterCrystal QuestFilter any source — well, rain, or creek — to drinking-clean.PowerBluettiSolar generators and home battery backup for living off the grid.

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How Perry compares in Tennessee

Compare side-by-side →See all 95 Tennessee counties ranked →