Building permits, zoning and septic rules across West Virginia

At a glance

Residential building permits

16 counties: none; 17: limited cases; 22: required²³⁹

County-wide zoning

41 counties have none; 9 have county zoning⁴¹⁰

No building permit and no county-wide zoning

15 counties¹¹

Septic permits

46 county offices; 9 multi-county health districts⁵

RV living

17 county answers: 10 allowed, 1 temporary-only, 6 limited; 38 unanswered⁷

Tiny homes

13 county answers: 12 allowed, 1 limited; 42 unanswered⁸

Owner-builder

Personal work is exempt from contractor licensure, not applicable building permits¹²

Water wells

Local health-department permit required before drilling, modification or abandonment¹³

Who to call

Contact details are copied from each office’s official page and were checked against it on October 10, 2026.

Which West Virginia counties don't require a building permit?

West Virginia has 16 counties without a residential building-permit requirement, 17 requiring building permits only in some cases, and 22 requiring residential building permits.²³⁹ These county counts concern unincorporated land; municipalities have separate building-code authority.²¹⁴

Counties without a residential building-permit requirement include Preston County, Monroe County, Webster County, Pocahontas County, Lewis County, Marshall County, Ritchie County, Braxton County.² Browse West Virginia counties with no building codes, keeping the residential building-permit distinction in mind.²

West Virginia's State Building Code takes effect in jurisdictions adopting it, with local enforcement.¹⁵ Owners personally doing construction work have a contractor-licensure exemption, which does not waive applicable building permits or inspections; see the owner-builder county list.¹²

Which West Virginia counties have no zoning?

West Virginia has 41 counties without county-wide zoning and 9 with county zoning.⁴¹⁰ Counties without county-wide zoning include Preston County, Monroe County, Webster County, Nicholas County, Pocahontas County, Barbour County, Summers County, Doddridge County.⁴

West Virginia has 15 counties with neither a residential building-permit requirement nor county-wide zoning; compare the no-zoning list and no-building-permit, no-zoning list.⁴¹¹

A West Virginia county zoning ordinance can cover only part of the county, while municipal zoning operates within the municipality's jurisdiction.¹⁶ Ask the county planning commission about the parcel's district map, subdivision standards, lot size and setbacks: state law leaves actual dimensional requirements to applicable local ordinances.¹⁶¹⁷¹⁸

Who issues septic permits in West Virginia?

West Virginia septic permitting is assigned to county offices in 46 counties and multi-county health districts in 9; the Mid-Ohio Valley Health Department is among the recurring authorities.⁵ The state Public Health Sanitation Division has primacy for onsite sewage matters, so local intake and statewide oversight are separate roles.¹⁹

A written septic permit is required before installation or establishment, with approved applications, plans and specifications for new systems and modifications.⁶ A West Virginia septic system cannot be used until installation has written approval, and the soil-absorption portion cannot be covered before approval.²⁰

For technical questions, contact the state On-Site Sewage Program, which provides rule interpretation and technical assistance for conventional and non-conventional systems.²¹ Ask the local permitting health office for the proposed system's application requirements and fee before committing to installation.

Can you live in an RV or tiny home on your land in West Virginia?

West Virginia has county-level RV occupancy answers for 17 counties: 10 allow it within the stated county-rule scope, 1 allows temporary occupancy only, and 6 impose limits; 38 remain unanswered.⁷ The leading allowed counties include Preston County, Nicholas County, Pocahontas County, where the finding concerns county zoning or land-use restrictions rather than approval of every aspect of occupancy.⁷ See the RV-living county list.⁷

Tiny-home occupancy has answers for 13 counties: 12 allow it within the stated scope and 1 imposes limits; 42 remain unanswered.⁸ The leading allowed counties include Preston County, Nicholas County, Pocahontas County; compare the tiny-home county list.⁸

We could not confirm a blanket statewide authorization for private-land RV or tiny-home occupancy. Ask the county planning office, or municipal zoning office inside city limits, about the exact dwelling and intended duration. Septic approval still applies to a proposed onsite sewage system.⁶

Where are the best West Virginia counties for a bolthole?

The highest Bolthole Index scores belong to Preston County, Monroe County, Webster County, Nicholas County, Pocahontas County, Upshur County, Barbour County, Summers County.²² Preston, Monroe, Webster and Pocahontas require no residential building permit and have no county-wide zoning; their septic authority is a county office.²² Nicholas, Barbour and Summers have limited building-permit requirements and no county-wide zoning; Nicholas uses a health district for septic, while Barbour and Summers use county offices.²² Upshur requires a residential building permit, has an unconfirmed zoning answer, and uses a county septic office.²²

West Virginia's median county farmland value is $3,209 per acre, a farmland benchmark rather than a parcel listing price.²³ The median county effective property-tax rate is 0.5%, and the median county property-tax bill is $640 annually.²⁴ Use these comparisons to choose counties to investigate, then ask the relevant offices about the actual parcel.

Do you need a water-well permit in West Virginia?

West Virginia's water-use framework is riparian reasonable use, with domestic and farm groundwater use described as unregulated.²⁵ That water-use description does not waive well-construction requirements: a local health-department permit is required before drilling, modifying or abandoning an individual water well, and a licensed well driller must drill the well.¹³

Before planning an off-grid home, ask the local health department about both the well permit and septic application; both systems have approval requirements even where the county does not require a residential building permit.¹³⁶ We could not confirm statewide permission for composting toilets, privies or graywater alternatives; ask the state On-Site Sewage Program about the proposed sanitation method.

Watch-outs

• Municipal building codes and zoning can differ from county rules; confirm city limits before using the county counts.¹⁴²⁶
• Counties may adopt the State Building Code prospectively, so ask the county commission about current adoption before construction.¹⁵
• Floodplain development remains subject to local floodplain ordinances even where no residential building permit is required.²⁷
• Construction disturbing 1 acre or more, including smaller sites within a larger common development plan, needs WVDEP construction stormwater authorization through its Electronic Submittal System.²⁸
• New driveway access to a state highway requires a free Division of Highways permit; ask the applicable District Office before building.²⁹

Sources

1. West Virginia: 2023 West Virginia State Hazard Mitigation Plan, quoted and re-checked
2. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties that do not require a residential building permit in unincorporated areas
3. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties that require a residential building permit only in some cases (for example floodplain or certain structures)
4. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties with no county-wide zoning
5. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: Who issues septic permits across West Virginia's counties: a state agency, a multi-county health district, or the county
6. West Virginia: West Virginia Code §16-1-9, quoted and re-checked
7. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties' answers on living in an RV on your own land
8. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties' answers on living in a tiny home on your own land
9. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties that require a residential building permit in unincorporated areas
10. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties with county zoning
11. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: West Virginia counties with neither a residential building permit nor county-wide zoning
12. West Virginia: West Virginia Code §30-42-6. Necessity for license; exemptions, quoted and re-checked
13. West Virginia: Water Wells, quoted and re-checked
14. West Virginia: West Virginia Code §7-1-3n. Authority of certain counties as to building and housing codes; state building code, quoted and re-checked
15. West Virginia: West Virginia Code §15A-11-5, Promulgation of rules and statewide building code, quoted and re-checked
16. West Virginia: West Virginia Code §8A-7-1. Authority for zoning ordinance, quoted and re-checked
17. West Virginia: West Virginia Code §8A-4-2. Contents of subdivision and land development ordinance., quoted and re-checked
18. West Virginia: West Virginia Code §8A-4-2. Contents of subdivision and land development ordinance., quoted and re-checked
19. West Virginia: Sewage Program: Division of Responsibility, quoted and re-checked
20. West Virginia: Inspection of a Standard Septic Tank System Installation, quoted and re-checked
21. Public Health Sanitation Division — On-Site Sewage Program (oehs.wvdhhr.org)
22. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: The 8 highest-scoring West Virginia counties on the Bolthole Index (off-grid and homestead land score out of 100), with each one's building-permit, zoning and septic answers
23. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: Median farmland value per acre across West Virginia's counties (USDA census, the middle county's value; USD/acre), with the five least expensive counties
24. Bolthole Index county rulebook, 55 West Virginia counties, as of October 7, 2026: Median of West Virginia's county effective property tax rates and median county property tax bills
25. West Virginia water rights and groundwater management: National Agricultural Law Center and Bolthole Index groundwater review
26. West Virginia: West Virginia Code §8A-7-1. Authority for zoning ordinance, quoted and re-checked
27. West Virginia: Floodplain Permits, quoted and re-checked
28. West Virginia: Construction Stormwater General Permit, quoted and re-checked
29. West Virginia: Encroachment Permits, quoted and re-checked

Written October 10, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.