Bolthole Index county-legal census · checked 2026-10-06
6 of Virginia's 133 counties — 5% — set no minimum dwelling size. That is the 20th-largest count of any state. The strongest of them on the Bolthole Index is Patrick County (80/100). Every entry below cites the county’s own official source.
Rules change, and cities inside these counties set their own — treat this as a verified starting point, not legal advice. All 587 counties nationwide → Virginia: no zoning → Virginia: owner-builder → Virginia: rv living → Virginia: tiny homes → Full Virginia profile →
6 of 133 Virginia counties · sorted by Index score
County zoning-based minimum dwelling-size standard in unincorporated Patrick County. This addresses general county zoning only; building-code and other non-zoning requirements m…
Economic Development | Patrick County, VA ↗County zoning minimum-dwelling-size requirements in unincorporated Floyd County. This conclusion addresses county zoning only; state building-code and health requirements may st…
Floyd County Planner Out of Office ↗County zoning minimum-dwelling-size requirements in unincorporated Carroll County. This conclusion is limited to county zoning and does not eliminate building-code requirements.
carrollcountyva.gov ↗Unincorporated Dickenson County: no county rule sets this, because Dickenson County's own reviewed answer confirms it has no county-wide zoning ordinance. Septic, floodplain, su…
FY2025 Local Housing Policies — Dickenson County Report ↗County zoning-based minimum dwelling size in unincorporated Wythe County. The county has no countywide zoning system; building-code, health, septic, subdivision, and other appli…
Wythe County FAQs ↗Minimum zoning size for a Single Family Detached dwelling in Prince William County. The source states that zoning does not specify a minimum size for an SFD dwelling. Occupancy …
pwcva.gov ↗Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. See the Virginia state page for all 133 counties ranked, or go back to the national list.
Off-grid gear
Building on land in one of these Virginia counties? The kit we'd start with:
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General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.
