Wisconsin · Off-grid & homestead potential
Ozaukee County scores 43/100 on the Bolthole Index, a marginal county profile. Its strengths are a durable current and mid-century hazard profile and a stronger property-autonomy legal backdrop. The trade-offs: about 216,968 people within a 30-minute drive.
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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 →
Scout Ozaukee County
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Property hunt
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 Ozaukee County. Listing sites control their own results and filters.
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Working estimate
A planning estimate, not a valuation or contractor quote. The USDA benchmark includes farm land and buildings; it is context, not a parcel comp.
Before an offer
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What it takes to build here — permits, zoning, and septic — scouted from Ozaukee County’s own official sources.
Wisconsin's Uniform Dwelling Code requires a building permit for new one- and two-family dwellings; within Ozaukee County these UDC permits are administered by the individual towns/municipalities (e.g., Town of Grafton) and their contracted building inspectors, not by the county.
Town of Grafton (Ozaukee County) - Building Inspection / UDC ↗Ozaukee County has a countywide Zoning Code (Chapter 17) and administers county zoning, shoreland, and floodplain zoning ordinances.
Ozaukee County - County Zoning ↗Sanitary (POWTS/septic) permits are applied for and issued by the County under the Sanitation and Health Ordinance (Chapter 9); no habitable structure requiring a POWTS may proceed until a county sanitary permit is issued.
Ozaukee County - Septic (POWTS) Resources ↗Wisconsin DSPS states that a UDC construction and erosion-control permit may be taken out by the owner who currently occupies, or will occupy, the home. The owner-builder allowance does not waive required permits; new-home plumbing and electrical work generally must be performed under the applicable licensed professionals, while an owner-occupant may install the heating system.
Wisconsin DSPS - Building a Home in Wisconsin (UDC Guide) ↗Not published on an official source — confirm with the county.
Not published on an official source — confirm with the county.
Not published on an official source — confirm with the county.
Not published on an official source — confirm with the county.
Not published on an official source — confirm with the county.
Always confirm current rules with Ozaukee County Land & Water Management Department before you buy or build. Scouted Aug 2026 from official county sources.
Ozaukee County scores 43/100 on the Bolthole Index, a marginal county profile. Its strengths: a durable current and mid-century hazard profile and a stronger property-autonomy legal backdrop. Watch-outs: about 216,968 people within a 30-minute drive.
Ozaukee County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Ozaukee County Land & Water Management Department. Owner-builders may act as their own contractor to build their home. Rules change and cities within the county differ — always confirm with the county before you buy or build.
Land in Ozaukee County runs about $8,047 per acre, based on the latest county data.
Ozaukee County gets about 33" of rain a year, with severe drought in roughly 1.5% of years.
A representative private-land location has about 216,968 people within a 30-minute drive and 6,814,376 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 Ozaukee County means bringing your own water and power. The kit we’d start with:
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