Bolthole Index

Bolthole Index county-legal census · checked 2026-10-07

Vermont Counties With No Building Codes and No Zoning

6 of Vermont's 14 counties — 43% — require no residential building permit and have no county-wide zoning in their unincorporated areas. That is the 17th-largest count of any state. The strongest of them on the Bolthole Index is Orleans County (90/100). 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 517 counties nationwide → Vermont: no building codes → Vermont: no zoning → Vermont: owner-builder → Full Vermont profile →

From the Vermont guide

Which Vermont counties don't require a building permit?

Vermont county listings classify 6 areas as not requiring residential building permits, 7 as requiring them only in limited cases, and 1 as requiring them.289 These comparisons concern unincorporated land; Vermont's local building-code authority belongs to municipalities, so a county label cannot settle a parcel's town requirements.1 The no-permit list includes Orleans County, Windsor County, Lamoille County, Windham County, Chittenden County and Grand Isle County.2 Use the Vermont building-code county list for orientation, then ask the municipality's administrative officer which adopted bylaws affect the parcel.216 Owner-occupied single-family residences are excluded from the state public-building definition unless used for a qualifying public-building purpose.17

Which Vermont counties have no zoning?

The county listings identify 9 areas without countywide zoning and 5 with zoning, but Vermont law gives zoning authority to municipalities rather than counties.31810 That distinction matters: municipal district maps determine permitted uses and dimensional standards, including overlays for hazards and other protected areas.12 The highest-scoring entries on the no-countywide-zoning list are Orleans County, Windsor County, Addison County, Caledonia County, Lamoille County, Windham County, Rutland County and Chittenden County.3 Browse the no-zoning list and combined building-permit and zoning list, then request the parcel's district map and bylaws from the municipal administrative officer.31116

Read the full Vermont guide →

Sources

  1. Vermont: legislature.vermont.gov, quoted and re-checked
  2. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties that do not require a residential building permit in unincorporated areas
  3. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties with no county-wide zoning
  4. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties that require a residential building permit only in some cases (for example floodplain or certain structures)
  5. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties that require a residential building permit in unincorporated areas
  6. Vermont: legislature.vermont.gov, quoted and re-checked
  7. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties with neither a residential building permit nor county-wide zoning
  8. Vermont: 24 V.S.A. § 4411 — Zoning bylaws, quoted and re-checked
  9. Vermont: 24 V.S.A. § 4449 — Zoning permit, certificate of occupancy, and municipal land use permit, quoted and re-checked
  10. Vermont: 20 V.S.A. § 2730 — Definitions, quoted and re-checked
  11. Bolthole Index county rulebook, 14 Vermont counties, as of October 7, 2026: Vermont counties with county zoning

From the Vermont guide, written from the cited official sources and re-checked by an independent reviewer. This is research, not legal advice: confirm with the office before you buy or build.

6 of 14 Vermont counties · sorted by Index score

Keep exploring

Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. See the Vermont state page for all 14 counties ranked, or go back to the national list.

Off-grid gear

Building on land in one of these Vermont 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.