Unincorporated Hancock County, West Virginia has no county building or code-enforcement department, and no official county page states a countywide building-permit requirement1. Building and zoning are instead handled by the incorporated cities: Weirton runs its own Planning and Development Department, and Chester and New Cumberland issue their own city permits2. Septic (on-site sewage) permits are still required through the Hancock County Health Department before you can build3. Only 16% of the county's soil is rated free of severe limits for a conventional septic drain field, so a site evaluation matters here4.
At a glance
- Building permit
- Not administered countywide; no county building department outside city limits1
- Zoning
- None on unincorporated land; zoning exists only inside Weirton, Chester and New Cumberland5
- Septic permits
- Required through the Hancock County Health Department3
- Water wells
- Permit required from the local health department before drilling6
- Owner-builder exemption
- Exempt from contractor licensure, but not from any permit, code or inspection that applies7
- Alternative septic systems
- Considered for new construction only on lots of 2 acres or more8
- Assessor's "building permit" fee
- $3.00 is listed, but the county's own page doesn't say who issues it9
- Floodplain permits
- Required statewide in mapped areas; Hancock's own permit officer isn't published10
Who to call
Septic permits
Hancock County Health Department
Septic (on-site sewage) Permit to Install applications, and, under statewide West Virginia rules, the local health department that issues water-well drilling permits
P.O. Box 578, 850 N. Chester Street, New Cumberland, WV 26047
Property records
Hancock County Assessor's Office
Property assessment, tax records, and the county's published fee schedule, including a $3.00 line item labeled "General Building Permit" whose issuing office isn't identified on the page
P.O. Box 455, 102 N. Court St., New Cumberland, WV 26047
Also useful
General county government and the governing body a buyer should contact for anything not covered by an existing county department, including floodplain-permit questions
P.O. Box 485, 102 N. Court St., New Cumberland, WV 26047
Contact details are copied from each office’s official page and were checked against it on September 24, 2026.
Do you need a building permit in Hancock County, West Virginia?
Unincorporated Hancock County, West Virginia has no county building or code-enforcement department, and no official county page states a countywide building-permit requirement1. Building and zoning permits are handled at the municipal level instead: the City of Weirton runs its own Planning and Development Department under its Unified Development Ordinance, and Chester and New Cumberland administer their own city permits2. West Virginia's State Building Code only has force in a county or municipality that has actually adopted it, and no official Hancock County source confirms the county itself has done so11. Oddly, the county Assessor's own fee schedule lists a $3.00 "General Building Permit" fee, but that page does not say which office issues it or when it applies, so do not assume it replaces a real permit process; ask the Assessor's Office directly912.
Who handles septic and other permits in Hancock County, and how do you reach them?
With no county building department, the office a land buyer will actually deal with is the Hancock County Health Department, which issues septic (on-site sewage) permits at P.O. Box 578, 850 N. Chester Street, New Cumberland, WV 26047, phone (304) 564-334313. West Virginia law also routes water-well drilling permits through the local health department, so the same office is the starting point for a new well613. No official Hancock County page names a dedicated floodplain permit officer for unincorporated land; the Hancock County Commission at 102 N. Court St., New Cumberland, WV 26047, phone (304) 564-3311, is the best general contact to ask who currently handles floodplain determinations14. The county Assessor's Office, 102 N. Court St., New Cumberland, WV 26047, phone 304 564-3311 ext. 256, publishes the county's own fee schedule, including that unexplained $3 building-permit line129.
Does Hancock County have zoning?
No official Hancock County source shows an adopted countywide zoning ordinance for unincorporated land, and the county's own department list includes no zoning or planning office5. Zoning does exist inside the City of Weirton, where the Planning and Development Department administers the Unified Development Ordinance covering land use, setbacks, and development standards within city limits2. West Virginia law lets a county commission adopt zoning covering all or part of the county, working with a planning commission, but no official source confirms Hancock County has exercised that authority15. That leaves minimum dwelling size, minimum lot size, setbacks, lot coverage, building height, RV occupancy, tiny-home occupancy, and general accessory-dwelling rules on unincorporated Hancock County land unconfirmed by any official source; ask the County Commission directly rather than assume either "no rule" or "prohibited." A West Virginia municipality, unlike unincorporated Hancock County, must allow at least one accessory dwelling unit by right on a lot with a single-family home starting January 1, 2027, capped at 75% of the main home's floor area or 1,000 square feet, whichever is less16.
How do septic and well permits work in Hancock County?
Installing or modifying a septic system anywhere in West Virginia, including Hancock County, requires a written Permit to Install from the local health department before work begins173. Hancock County's Health Department requires owners to hire both a licensed septic contractor and a licensed soil scientist as part of that process3. Alternative or non-conventional systems are only considered for new construction on a lot of two acres or larger, and only when a conventional system has failed and can't be repaired conventionally, or when soils are extremely poor8. A system with any surface-water discharge of 600 gallons per day or less needs a separate West Virginia DEP NPDES permit on top of the on-site sewage permit8. Only 16% of Hancock County's soil is rated free of severe limitations for a conventional septic drain field, so a site evaluation matters before you count on the smaller, cheaper conventional option4. A water well needs its own permit from the same local health department before drilling, modifying, or abandoning it, and must be drilled by a licensed well driller613.
Can you live in an RV or tiny home on your land in Hancock County?
No official Hancock County source addresses RV occupancy, temporary camping, or tiny-home occupancy on unincorporated land, so do not assume either that it's unrestricted or that it's prohibited; ask the County Commission before you buy with that plan in mind514. Any wastewater system serving an RV or tiny home would still need the same Health Department septic permit required for a house1713. West Virginia's new accessory-dwelling-unit right only reaches homes inside a municipality, not unincorporated county land, so it does not help a Hancock County buyer outside Weirton, Chester, or New Cumberland16.
Building in Hancock County: what's confirmed, in order
- Confirm whether your parcel is inside Weirton, Chester, or New Cumberland city limits; if so, that city's own building and zoning rules apply instead of anything described here for the unincorporated county2.
- Get your septic (on-site sewage) Permit to Install from the Hancock County Health Department before any construction; you'll need a licensed septic contractor and a licensed soil scientist1713.
- If you need a well, apply for a well-drilling permit from the same Health Department, and use a licensed well driller613.
- Ask the County Commission whether your parcel is in a mapped floodplain and who currently issues floodplain permits, since no dedicated officer is published on the county's site1014.
- If the site disturbs one acre or more, plan on a WVDEP construction stormwater permit filed through the state's Electronic Submittal System18.
- If the driveway connects to a state highway, get the free encroachment permit from the WV Division of Highways before building it19.
- If you're building the home yourself to live in it, West Virginia's owner exemption covers you for contractor licensure, but it does not waive any building permit, code, inspection, or certificate-of-occupancy requirement that otherwise applies20.
What to check before you buy land in Hancock County
Water: a well needs a permit from the Hancock County Health Department and a licensed driller, the same office that handles septic613. Soils: only 16% of Hancock County's soil is rated free of severe limitations for a conventional septic drain field, and alternative systems for new construction are allowed only on lots of two acres or more, so lot size and soil quality are tightly linked here48. Flood: West Virginia law requires every county to participate in the National Flood Insurance Program and permit floodplain development, but Hancock County's own site does not name who issues that permit for unincorporated land, so confirm with the County Commission before you buy near a stream1014. Access: a driveway onto a state highway gets a free encroachment permit from the Division of Highways, separate from anything the county itself requires19. Taxes: Hancock County's effective property tax rate runs about 0.6%, with a median annual property tax bill of about $7522122. Setting: at 340.7 people per square mile, Hancock County is far denser than most Bolthole Index counties and only about 31 miles from the nearest metro area, with 75.9% of the county wooded and severe drought in only about 0.6% of years23242526.
Watch-outs
- The Hancock County Assessor's own fee schedule lists a $3.00 "General Building Permit" fee, but the page does not identify who issues that permit or when it applies; ask the Assessor's Office what it actually covers before you assume it's a substitute for a real building-permit process912.
- No official Hancock County page names a floodplain permit officer for unincorporated land, so confirm who administers floodplain review with the County Commission before you build near a stream or in a mapped flood zone14.
- Whether Hancock County restricts RV, tiny-home, or long-term camper living on unincorporated land is unconfirmed by any official source; do not assume either answer without asking the County Commission first514.
Sources
- Hancock County WV - Official Site (2026 county census)
- Planning and Development, quoted and re-checked
- Hancock County Health Department - Septic (2026 county census)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Hancock County WV - Official Site (2026 county census)
- Water Wells (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §30-42-6. Necessity for license; exemptions (2026 county census)
- West Virginia Code §16-1-9, quoted and re-checked
- Assessor's Office Fees, quoted and re-checked
- Floodplain Permits (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
- Hancock County Assessor's Office (hancockcountywv.org)
- Hancock County Health Department (hancockcountyhealthdepartment.com)
- Hancock County Commission (hancockcountywv.org)
- West Virginia Code §8A-7-1. Authority for zoning ordinance (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §8-42-1. Definitions (West Virginia statewide rule), quoted and re-checked
- West Virginia Code §16-1-9, quoted and re-checked
- Construction Stormwater General Permit, quoted and re-checked
- Encroachment Permits, quoted and re-checked
- West Virginia Code §30-42-6. Necessity for license; exemptions (West Virginia statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Population density: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
Written September 24, 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.