Unincorporated Hancock County, West Virginia does not appear to require a county residential building permit, and we could not confirm any county zoning1. Inside Weirton the city issues building permits and sets zoning, and New Cumberland has its own zoning2,3,4. Septic and well permits for every address, city or not, go through the Hancock County Health Department under state rules5,6.
Do you need a building permit in Hancock County, West Virginia?
Unincorporated Hancock County does not appear to require a county residential building permit, but no county adoption order or residential permit process has been confirmed, so ask the County Commission about the parcel and the work before you start.
Unincorporated Hancock County does not appear to require a county residential building permit, but no county adoption order or residential permit process has been confirmed, so ask the County Commission about the parcel and the work before you start1,7. West Virginia has no automatic statewide building code; a jurisdiction that adopts a code must use the State Building Code and enforce it locally14,15. Inside Weirton, a city building permit is required before any construction, enlargement, alteration, repair, remodeling or moving of a building2. Weirton also inspects for compliance with state and city building and property-maintenance codes16. Where the State Building Code is enforced, only residential storage sheds and Group U utility structures no larger than 200 square feet, without plumbing or electricity, get the limited inspection exemption15. Buildings used primarily for agriculture are exempt from state, county and municipal building codes17.
Who issues building permits in Hancock County, and how do you reach them?
For unincorporated property, start with the Hancock County Commission, because the county lists no building or code-enforcement department.
For unincorporated property, start with the Hancock County Commission, because the county lists no building or code-enforcement department1,7. Inside Weirton, submit plans to the city Inspections Department18. We could not confirm who issues building permits in New Cumberland, so ask the town before you build there7. Weirton's permits do not cover septic or wells: the Hancock County Health Department processes both under state public-health rules5,6,19. The Assessor's fee schedule lists a $3.00 "General Building Permit" line but does not name the issuer, so ask the Assessor rather than treating that fee as proof of county building approval20. For work in a mapped floodplain, ask the County Commission to identify the local floodplain permit officer first7,13.
Does Hancock County have zoning?
We could not confirm zoning administered by Hancock County for unincorporated land, and the county lists no planning or zoning department.
We could not confirm zoning administered by Hancock County for unincorporated land, and the county lists no planning or zoning department1. Like the counties around it in West Virginia, Hancock County has no county zoning1. That does not make a parcel unrestricted, because septic and floodplain rules apply separately8,13. Inside Weirton, the Unified Development Ordinance is the city's zoning, subdivision and sign ordinance, and its Planning and Development Department administers it3,21. Uses and standards vary by district, and every use needs a zoning permit22. New Cumberland has a Planning and Zoning Code in its city code4. None of these city rules reach unincorporated land21. For unincorporated Hancock County we could not confirm minimum dwelling size, setbacks, lot coverage, building height or minimum lot size; ask the County Commission7.
How do septic and well permits work in Hancock County?
A written permit is required before installing a septic system in Hancock County, and the permit follows plans approved by the state commissioner or the commissioner's authorized representative.
A written permit is required before installing a septic system in Hancock County, and the permit follows plans approved by the state commissioner or the commissioner's authorized representative8. The state Public Health Sanitation Division has primacy, while the Hancock County Health Department processes applications and does site review5,19. This is the same inside Weirton and New Cumberland; New Cumberland's own code also requires connecting to public sewer where adequate sewer is available19. The system cannot be used until written approval, and the soil-absorption area cannot be covered before inspection9. Only 16% of Hancock County soils are rated free of limits for a conventional drain field, so expect a site evaluation and possibly an engineered system23. Off-grid toilets are not a workaround: they need approved gray-water disposal11, alternative systems for new construction are considered only on lots of 2 acres or more, and a system discharging to surface water at 600 gallons a day or less also needs a state NPDES permit10. A well needs a health department permit before drilling, modifying or abandoning, and a licensed driller must do the work6.
Can you live in an RV or tiny home on your land in Hancock County?
We could not confirm rules for long-term RV living, temporary camping or tiny-home occupancy on unincorporated land in Hancock County, so ask the County Commission before buying for one of those uses.
We could not confirm rules for long-term RV living, temporary camping or tiny-home occupancy on unincorporated land in Hancock County, so ask the County Commission before buying for one of those uses7. The lack of confirmed county zoning does not itself authorize residential occupancy1. Any sanitation system serving an RV or tiny home still needs approval, and composting, incinerating and chemical toilets need an approved gray-water system8,11. Inside Weirton, city zoning governs land use and the city building permit governs construction2,3. A Weirton dwelling offered as a rental must pass the city's rental inspection before its certificate of occupancy is issued24.
Building a home in Hancock County: the steps, in order
Confirm whether the parcel is inside Weirton or New Cumberland; both have their own zoning, and Weirton issues its own building permits.
- Confirm whether the parcel is inside Weirton or New Cumberland; both have their own zoning, and Weirton issues its own building permits2,3,4.
- For unincorporated land, ask the County Commission to confirm any building, subdivision and floodplain approvals1,7,13.
- Apply for the septic permit before installation, follow the approved plans and leave the absorption area uncovered for inspection8,9,19.
- Get the health department's well permit before drilling, and hire a licensed well driller6,19.
- Obtain a state construction stormwater permit if land disturbance reaches 1 acre or is part of a larger common development plan25.
- Get a Division of Highways driveway permit before adding access to a state highway26.
- If you build it yourself, the owner-builder exemption covers contractor licensing only, so the permits above still apply12.
What should you check before buying land in Hancock County?
Check soils before assuming a conventional septic layout: only 16% of Hancock County soils are rated free of drain-field limits.
Check soils before assuming a conventional septic layout: only 16% of Hancock County soils are rated free of drain-field limits23. Confirm the lot has room for an approvable septic system with the absorption area left uncovered through final inspection8,9. Check mapped floodplain status, because grading, filling, excavation, stream crossings and construction in designated floodplain areas need a local floodplain permit13. Confirm road ownership, since a new driveway onto a state highway needs a Division of Highways permit26. Plan the water source early, because a private well needs a health department permit6. A building used primarily for agriculture is exempt from state, county and municipal building codes, though stricter rules can still apply17. Finally, establish whether the parcel is inside Weirton, where city zoning and building permits apply2,3.
Watch-outs
- A Weirton address brings city zoning and city building permits, while septic and well approvals stay with the Hancock County Health Department under state rules2,3,5,6.
- Do not cover a septic absorption area before written inspection approval, and do not put the system into service before final written approval9.
- The $3.00 "General Building Permit" fee on the Assessor's schedule does not say who issues the permit, so ask before relying on it20.
- Rules for RV and tiny-home occupancy on unincorporated land are unconfirmed; ask the County Commission before committing to that use7.
Sources
26 official pages, each quoted and re-checked · written October 15, 2026
- Hancock County WV - Official Site (2026 county census)
- Weirton: § 1705.01 Building Permits (Hancock County)
- Weirton: § 1301.01 Unified Development Code Adopted by Reference (Hancock County)
- New Cumberland: Part Thirteen - Planning and Zoning Code (Hancock County)
- WW-8 Sewage Program: Division of Responsibility
- Individual Water Supplies
- Hancock County Commission (hancockcountywv.org)
- West Virginia Code §16-1-9
- WW-6 Inspection of a Standard Septic Tank System Installation
- West Virginia Code §16-1-9
- ES-52 Individual and Onsite Sewage System Design Standards
- West Virginia Code §30-42-6 — Necessity for license; exemptions
- Floodplain Permits
- 2023 West Virginia State Hazard Mitigation Plan (West Virginia statewide rule)
- 87CSR4 State Building Code
- Building Inspections & Code Enforcement
- West Virginia Code §15A-11-5. Promulgation of rules and statewide building code
- Building Permits
- Hancock County Health Department (hancockcountyhealthdepartment.com)
- Assessor's Office Fees
- Welcome to Hancock County, WV
- Planning and Development - Weirton, WV
- 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
- Rental Registration Program
- Construction Stormwater General Permit
- Encroachment Permits
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 Hancock 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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