Unincorporated Gilmer County, West Virginia does not have a confirmed general residential building-permit requirement; county building permits are limited to regulated floodplains1,2. County records indicate no county zoning, but the Town of Glenville has its own zoning chapter inside town limits1,3. Septic permits and well permits for every address in the county, town or not, come from the Gilmer County Health Department4.
Do you need a building permit in Gilmer County, West Virginia?
Unlike most counties around it in West Virginia, Gilmer County requires a county building permit only in some cases.
Unlike most counties around it in West Virginia, Gilmer County requires a county building permit only in some cases1. The 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 confirmed7. 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 direction5. A home using a private septic system or well still needs separate Health Department approvals even when no general residential building permit is confirmed4. A Gilmer County owner or occupant may personally perform construction work on a structure without a contractor license, but that exemption does not waive building, floodplain, septic or other permits, and a person hired to do the work may need a contractor license6. The State Fire Marshal's inspection mandate and State Fire Code certificate of occupancy do not cover one- and two-family dwellings, so a single-family house does not need those state fire approvals9,10.
Who handles building and floodplain permits in Gilmer County?
Gilmer County does not list a separate building inspector or general building-permit office.
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 page5. Ask whether the proposed house site, driveway, grading, fill, stream crossing or utility work falls within a regulated floodplain before committing to a site plan11. 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 crossings11. 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 project5.
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 statement.
Gilmer County records indicate no county zoning, but the county's official materials do not expressly publish a blanket no-zoning statement1. 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 jurisdictions12. 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 minimum13. State law requires any local subdivision and land-development ordinance to include setback standards, but sets no single statewide numeric setback13. Where such an ordinance applies, planning-commission approval and a recorded plat come before construction, with exemptions possible for single-family structures13. Ask the County Commission whether a subdivision plat, deed restriction, floodplain rule, road right-of-way or municipal ordinance affects the tract5. Inside Glenville, the town's own zoning chapter applies, and it is enforced by the Board of Zoning Appeals, the town's building inspectors and the Municipal Planning Commission3. The county's rules above apply to unincorporated Gilmer County; whether Glenville issues its own building permits was not confirmed, so ask the town before building there. Septic and well permits stay with the Gilmer County Health Department even inside town limits4. A parcel in any other municipality needs a separate municipal check12.
How do septic permits and private wells work in Gilmer County?
Septic permits are county-wide health matters, not city matters: Gilmer County residents without public sewer service need an individual on-site sewage system, administered locally by the Gilmer County Health Department.
Septic permits are county-wide health matters, not city matters: Gilmer County residents without public sewer service need an individual on-site sewage system, administered locally by the Gilmer County Health Department4. 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 features4. 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 contingency14. The Health Department is at 809 Medical Drive, Suite 3, Glenville, WV 26351, and its phone number is 304-462-73514. Private-well locations are evaluated before permits issue, and statewide rules require a local health permit before a well is drilled, modified or abandoned4,15. A final septic-inspection sequence and alternative off-grid sanitation options were not confirmed; ask the Health Department before choosing or installing a system4.
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.
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 parcel1. Ask the Gilmer County Commission about the parcel's jurisdiction, floodplain status, unsafe-building ordinance and any municipal or subdivision restrictions before placing a unit5. 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 review4. 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 answer4,5.
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 review.
- 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 review1,5.
- Check the flood map before clearing or grading, because regulated floodplain development requires local permitting11.
- Have the Gilmer County Health Department evaluate septic feasibility and the proposed well location before fixing the house site4.
- 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 system16; WVDEP publishes a fee schedule for these permits16.
- Obtain a free Division of Highways permit before creating a driveway connection to a state highway17.
- 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 confirmed5.
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 less.
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 less14. The county is 91.5% wooded, so verify the buildable clearing, access grade and utility route rather than judging acreage alone14. Check the flood map and speak with the County Commission before planning fill, grading, excavation or a stream crossing in a regulated floodplain5,11. Confirm that the deed and survey provide legal access; a new connection to a state highway requires a Division of Highways permit17. 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 $42214. Verify municipal boundaries, private restrictions, septic capacity and well siting before closing1,4.
Watch-outs
- No general residential building-permit rule or local State Building Code adoption was confirmed; call the Gilmer County Commission before starting work1,5.
- 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 field14.
- 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 plan4,5.
- Primarily agricultural buildings can be exempt from an adopted building code, but the Commissioner of Agriculture decides eligibility on the owner's submission8.
Sources
17 official pages, each quoted and re-checked · written October 15, 2026
- 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)
- Town of Glenville: Chapter 152: Zoning Regulations (Gilmer County)
- Environmental | Gilmer County Health Department
- Gilmer County Commission (gilmercountywv.gov)
- West Virginia Code §30-42-6. Necessity for license; exemptions.
- West Virginia Code §15A-11-5, Promulgation of rules and statewide building code (West Virginia statewide rule)
- West Virginia State Building Code, Title 87 Series 4
- Fire & Life Safety Inspections (West Virginia statewide rule)
- Title 87 Series 1 State Fire Code (West Virginia statewide rule)
- Floodplain Permits (West Virginia statewide rule)
- West Virginia Code §8A-7-1. Authority for zoning ordinance (West Virginia statewide rule)
- West Virginia Code §8A-4-2. Contents of subdivision and land development ordinance. (West Virginia statewide rule)
- Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
- Water Wells (West Virginia statewide rule)
- Construction Stormwater General Permit (West Virginia statewide rule)
- Encroachment Permits (West Virginia statewide rule)
Written October 15, 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.
Off-grid gear
Going off-grid in Gilmer County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
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