Bolthole Index

Missouri · Off-grid & homestead potential

Grundy County

71Index Score / 100
#39 of 115 in Missouri

Grundy County scores 71/100 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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Grundy County in Missouri

71
County map
Grundy County highlighted among the Missouri counties · colored by Index score

How Grundy County scores

Seclusion64100% ev.
Self-Sufficiency53100% ev.
Admin Boringness7868% ev.
Durability52100% ev.
Property Autonomy47100% ev.
Carry Cost8196% ev.

Evidence strength: 94%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$127kTypical home
1%Property tax
$4,305Land / acre
39.5"Annual rain
8.2% of yrsSevere drought
11.1 / yr (+9.3)Mid-century 100°F days
16.7 daysMid-century dry spell
1.96" (+8.1%)Mid-century 1-day rain
1.82×Wildfire change factor
100%Forward climate coverage
$1,912Home insurance / yr
4.3% / yrInsurance growth
1.56%Nonrenewal rate
single ZIP shrunk to state medianInsurance basis
9,157People within 30 min
1,349,562People within 2 hr
11,929Radius comparison (15 mi)
22.5People / sq mi
0%Federal land
95.6%Land at 15% slope or less
0%Septic soil without severe limits
0 acWorkable land screen
17.9%Wooded land
35.5 tonsBiomass / forest ac
52.6°FAvg temp

Scout Grundy County

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Property hunt

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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 Grundy County

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

  • Building permitNot required

    Missouri's official statewide County Building Codes list shows no adopted building/residential code for Grundy County; as a non-charter rural county it does not require county building permits (municipalities set their own). Corroborated by the state County Building Codes dataset (data.mo.gov iq7s-izvt, 2021): no county residential building code adopted.

    Missouri Division of Fire Safety / data.mo.gov – County Building Codes for Missouri (dated 07/01/2026)
  • County zoningNot published

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

  • Septic permittingMissouri DHSS Onsite Wastewater Treatment Program – Northeast Regional Office (Macon)

    Grundy County is listed under the Missouri DHSS Onsite Program's Northeast Regional Office coverage area, indicating state-administered OWTS permitting rather than a local county ordinance.

    Missouri DHSS — Onsite Wastewater Resources
  • 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 permitLimited

    Missouri generally requires onsite-wastewater construction permitting but exempts qualifying single-family tracts of at least three acres and meeting setback conditions.

    Missouri Department of Health and Senior Services - Onsite Wastewater FAQs
  • Septic inspectionLimited

    Missouri's construction standards include inspection provisions, while statutory acreage and setback exemptions limit uniform coverage.

    Missouri Code of State Regulations 19 CSR 20-3.060
  • Off-grid sanitationLimited

    Missouri permits certain alternative onsite systems under state standards, but household wastewater remains regulated and site-dependent.

    Missouri Department of Health and Senior Services - Onsite Wastewater FAQs

Always confirm current rules with Missouri DHSS Onsite Wastewater Treatment Program before you buy or build. Scouted Aug 2026 from official county sources.

Living off-grid in Grundy County, Missouri

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

Grundy County scores 71/100 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 Grundy County, Missouri?

Grundy County does not require a county building permit for a home in unincorporated areas. Onsite septic is permitted by Missouri DHSS Onsite Wastewater Treatment Program – Northeast Regional Office (Macon). Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Grundy County, Missouri?

Land in Grundy County runs about $4,305 per acre, based on the latest county data.

What is the water situation in Grundy County?

Grundy County gets about 39.5" of rain a year, with severe drought in roughly 8.2% of years.

How remote is Grundy County?

A representative private-land location has about 9,157 people within a 30-minute drive and 1,349,562 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 Grundy 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 Grundy compares in Missouri

Compare side-by-side →See all 115 Missouri counties ranked →