Unincorporated Gilmer County, West Virginia does not have a confirmed general residential building-permit requirement; county permitting is limited, with development permits applying in regulated floodplains12. Private septic systems and wells require review and permits through the Gilmer County Health Department34. The county's records indicate no county zoning, but parcel-specific restrictions and municipal rules still need a direct check5.
At a glance
- Building permit
- No general residential requirement confirmed; floodplain permits are limited to regulated areas12
- Zoning
- County records indicate no county zoning; confirm the parcel and any municipal rules5
- Septic
- Health Department permit review is required where public sewage is unavailable63
- Private well
- Health Department review and a permit are required4
- RV living
- Long-term occupancy was not confirmed; ask the County Commission and Health Department78
- Tiny home
- No county occupancy or minimum-size rule was confirmed; verify before placement57
- Owner-builder
- Owner-performed work is exempt from contractor licensing, not other applicable approvals9
- Agricultural building
- Primarily agricultural structures are exempt from adopted building codes, subject to eligibility1011
Who to call
Building permits
County ordinance questions and referral for floodplain development review
10 Howard Street, Glenville, WV 26351
Septic permits
Gilmer County Health Department
Individual on-site sewage permits and water-well location review
809 Medical Drive, Suite 3, Glenville, WV 26351
Contact details are copied from each office’s official page and were checked against it on September 28, 2026.
Do you need a building permit in Gilmer County, West Virginia?
Gilmer County has a limited permit system rather than a confirmed general residential building-permit requirement1. West Virginia's State Building Code takes effect in counties and municipalities that adopt it, and no Gilmer County adoption order was confirmed10. For unincorporated land, county building-permit authority tied to floodplain management applies only within the regulated areas needed for federal flood-insurance compliance2. The Gilmer County Commission's official page lists floodplain and unsafe-building ordinances and is the practical first call for parcel-specific direction7. A home using a private septic system or well still needs separate Health Department approvals even when no general residential building permit is confirmed34. An owner or occupant may personally perform construction without a West Virginia contractor license, but that exemption does not erase any permit, code, fire, inspection or occupancy requirement that applies9.
Who handles building and floodplain permits in Gilmer County?
Gilmer County does not list a separate building inspector or general building-permit office1. Start with the Gilmer County Commission for county ordinance questions and the correct floodplain contact; the Commission is at 10 Howard Street, Glenville, WV 26351, can be reached at (304) 462-7641, and lists its floodplain ordinance on the official county page7. Ask whether the proposed house site, driveway, grading, fill, stream crossing or utility work falls within a regulated floodplain before committing to a site plan12. West Virginia requires participating counties and flood-prone municipalities to regulate development in mapped floodplains, and covered development can include dredging, filling, grading, excavation and stream crossings12. Building-code adoption, routine residential inspections, county certificates of occupancy and a general permit-fee schedule were not confirmed for Gilmer County; ask the Commission to identify every approval that applies to the parcel and project7.
Does Gilmer County, West Virginia have zoning?
Gilmer County records indicate no county zoning, but the county's official materials do not expressly publish a blanket no-zoning statement5. Treat that as a reason to verify the exact parcel, not as permission to build without constraints. West Virginia allows a county zoning ordinance to cover the entire county or only parts of it, while municipalities may regulate land inside their own jurisdictions13. No Gilmer County zoning map, zoning districts, countywide setbacks, minimum dwelling size, building-height rule, lot-coverage standard or numeric minimum lot size was confirmed. State law says that a locally adopted subdivision and land-development ordinance must include lot-size standards, but it does not create one statewide numeric minimum14. Ask the County Commission whether a subdivision plat, deed restriction, floodplain rule, road right-of-way or municipal ordinance affects the tract7. A parcel inside Glenville or another municipality needs a separate municipal check because city rules do not come from the county's unincorporated-land record13.
How do septic permits and private wells work in Gilmer County?
Gilmer County residents without public sewer service need an individual on-site sewage system, administered locally by the Gilmer County Health Department6. Before issuing a sewage permit, the department evaluates the soil profile for a seasonal high water table and considers percolation, slope, lot size, property lines, utilities, water supplies and other setback features3. Only 1% of Gilmer County soils are rated without severe limitations for a conventional septic drain field, so septic feasibility should be an early purchase contingency15. The Health Department is at 809 Medical Drive, Suite 3, Glenville, WV 26351, and its phone number is 304-462-73518. Private-well locations are evaluated before permits issue, and statewide rules require a local health permit before a well is drilled, modified or abandoned416. A final septic-inspection sequence and alternative off-grid sanitation options were not confirmed; ask the Health Department before choosing or installing a system8.
Can you live in an RV or tiny home in Gilmer County?
We could not confirm a Gilmer County rule allowing long-term RV occupancy, temporary camping or tiny-home occupancy. Gilmer County records indicate no county zoning, but that does not establish that an RV or tiny home can be occupied on every parcel5. Ask the Gilmer County Commission about the parcel's jurisdiction, floodplain status, unsafe-building ordinance and any municipal or subdivision restrictions before placing a unit7. Ask the Gilmer County Health Department how the proposed unit will receive approved sewage disposal and drinking water, because individual septic systems and water wells require local review34. No countywide minimum dwelling size, setback schedule or manufactured-home occupancy rule was confirmed. A tiny house on a permanent foundation, a manufactured home and an RV may be treated differently by the offices involved, so describe the chassis or foundation, dimensions, intended occupancy, utility connections and exact parcel when requesting an answer78.
What are the steps to build a home in Gilmer County?
- Call the Gilmer County Commission with the parcel information and proposed use; ask whether the site is unincorporated, whether any adopted code applies and who performs floodplain review71.
- Check the flood map before clearing or grading, because regulated floodplain development requires local permitting12.
- Have the Gilmer County Health Department evaluate septic feasibility and the proposed well location before fixing the house site34.
- If the project disturbs at least 1 acre, including a smaller site within a larger common plan, obtain WVDEP construction-stormwater authorization through its electronic system17.
- Obtain a free Division of Highways permit before creating a driveway connection to a state highway18.
- Confirm required inspections and any occupancy approval with the Commission before construction, because Gilmer County's residential inspection and certificate-of-occupancy rules were not confirmed7.
What should you check before buying land in Gilmer County?
Make septic feasibility and usable terrain early contingencies: only 1% of Gilmer County soils avoid severe limitations for a conventional drain field, and only 9% of the land has a slope of 15% or less1519. The county is 91.5% wooded, so verify the buildable clearing, access grade and utility route rather than judging acreage alone20. Check the flood map and speak with the County Commission before planning fill, grading, excavation or a stream crossing in a regulated floodplain127. Confirm that the deed and survey provide legal access; a new connection to a state highway requires a Division of Highways permit18. For budgeting context, the typical home value is about $127,029, the effective property-tax rate is about 0.5%, and the median annual property-tax bill is about $422212223. Verify municipal boundaries, private restrictions, septic capacity and well siting before closing534.
Watch-outs
- No general residential building-permit rule or local State Building Code adoption was confirmed; call the Gilmer County Commission before starting work17.
- County floodplain permitting can apply even where no general residential building permit is confirmed2.
- Only 1% of county soils are rated without severe limitations for a conventional septic drain field15.
- Long-term RV use, tiny-home occupancy, setbacks and a countywide minimum dwelling size remain unconfirmed; ask the Commission and Health Department about the exact parcel and utility plan78.
Sources
- Gilmer County Commission (official county site) (2026 county census)
- West Virginia Code §7-1-3v. Floodplain and mudslide area management; legislative findings; power and authority; enforcement; provisions cumulative (West Virginia statewide rule), quoted and re-checked
- Environmental | Gilmer County Health Department, quoted and re-checked
- Environmental | Gilmer County Health Department, quoted and re-checked
- Gilmer County Commission (official county site) (2026 county census)
- Environmental | Gilmer County Health Department, quoted and re-checked
- Gilmer County Commission (gilmercountywv.gov)
- Gilmer County Health Department (gilmerhealthwv.com)
- West Virginia Code §30-42-6. Necessity for license; exemptions (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §15A-11-5, Promulgation of rules and statewide building code (West Virginia statewide rule), quoted and re-checked
- West Virginia State Building Code, Title 87 Series 4, quoted and re-checked
- Floodplain Permits (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §8A-7-1. Authority for zoning ordinance (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §8A-4-2. Contents of subdivision and land development ordinance. (West Virginia statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Water Wells (West Virginia statewide rule), quoted and re-checked
- Construction Stormwater General Permit (West Virginia statewide rule), quoted and re-checked
- Encroachment Permits (West Virginia statewide rule), quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 28, 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.