Unincorporated Woodruff County, Arkansas appears not to require a county building permit for an ordinary home, although the courthouse is the right place to confirm that for a specific parcel12. The county also appears to have no county zoning, but setbacks, minimum lot size, inspections and private-land RV occupancy remain unconfirmed3. Onsite wastewater is different: Arkansas requires a state permit before a septic system is built or changed45.
At a glance
- Building permit
- Appears not required for an ordinary home in unincorporated areas; confirm with the courthouse12
- Zoning
- Appears to have no county zoning; parcel-specific use rules still need confirmation32
- Septic permit
- Required through the Arkansas Department of Health45
- Owner-builder
- State contractor licensing exemption applies when you build your own residence, subject to its conditions6
- RV / tiny home living
- Private single-unit occupancy is unconfirmed; paid parks can trigger state health rules378
- Septic soils
- About 0.6% of land is rated without severe limits for a conventional drainfield9
- Property tax
- About 0.6% effective rate; median bill around $558 per year1011
Who to call
Also useful
General county contact for confirming parcel-specific building, zoning, subdivision and floodplain questions
500 North 3rd Street, Augusta, AR 72006
Septic permits
Arkansas Department of Health Woodruff County Health Unit
Local health-unit contact for reaching the Environmental Health Specialist who reviews onsite wastewater applications
623 N 9th St, Augusta, AR 72006
Septic permits
Arkansas Department of Health Onsite Wastewater Program
Statewide onsite wastewater policy, forms, permit portal and assistance to county health-department Environmental Health Specialists
4815 W. Markham Street, Slot 46, Little Rock, AR 72205
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 Woodruff County, Arkansas?
Unincorporated Woodruff County appears not to require a county building permit for an ordinary home1. That conclusion should be confirmed with the Woodruff County Courthouse for the parcel, because no county-specific published permit rule or inspection schedule could be confirmed12. Arkansas building-code requirements can still apply in places where no permit or inspections are required, so the absence of a local permit does not erase the construction standard1213. A septic permit is separate and is required before constructing, altering, repairing or extending an onsite wastewater system5.
Who handles building and land permits in Woodruff County?
Woodruff County does not publish a dedicated building or zoning contact on the state county page, so start with the Woodruff County Courthouse at 500 North 3rd Street in Augusta or 870-347-52062. Ask whether the parcel is unincorporated and whether any building, inspection, floodplain or subdivision approval applies before work begins13. Septic applications follow a separate state process: the Arkansas Department of Health Onsite Wastewater Program works with Environmental Health Specialists in county health departments414. The local contact is the Woodruff County Health Unit at 623 N 9th St in Augusta, 870-347-506115.
Does Woodruff County have zoning?
Woodruff County appears to have no county zoning in its unincorporated area3. That does not establish that every parcel is unrestricted: minimum lot size, setbacks, building height, lot coverage, subdivision rules and floodplain development requirements could not be confirmed for the county3. Incorporated-city requirements can differ from the county answer, so first determine whether the parcel lies inside city limits3. For unincorporated land, ask the Woodruff County Courthouse specifically about zoning, subdivision and floodplain rules tied to the parcel rather than relying on a listing that shows no planning department2.
How do septic permits work in Woodruff County?
Arkansas requires approval before a building or residence is constructed when an onsite wastewater system is involved, and permits are also required before system construction, installation or modification5. Start with the Woodruff County Health Unit, then work with the local Environmental Health Specialist through the Arkansas Department of Health process15414. Permit review fees range from $30 for a structure up to 1,500 square feet to $150 for a structure over 4,000 square feet, and alteration, repair or extension review costs $305. Construction must begin within 1 year or the permit must be revalidated5. Only about 0.6% of Woodruff County land is rated without severe limits for a conventional drainfield, so get the site evaluated before committing to a house location or system budget9. If an available sanitary sewer is within 300 feet and can be reached without crossing another person's property, connection is required instead16.
Can you live in an RV or tiny home in Woodruff County?
Woodruff County's rules for living in a single RV or tiny home on private land could not be confirmed, so ask the courthouse about the parcel and proposed use before buying32. Arkansas separately regulates a parcel as a mobile-home or recreational-vehicle park when at least 3 spaces are intended for RVs, tiny houses on wheels or mobile homes and placement or maintenance services are provided for a fee7. Under those park rules, a tiny house on wheels is treated as a mobile home if plumbed and inspected under the applicable Arkansas Plumbing Code, and as an RV if it is not8. Any occupied setup still needs an approved wastewater solution; authorized composting or incinerating toilets can be components of an onsite system, but other wastewater must be handled under state rules and the system remains subject to approval17.
Building a home in Woodruff County: the steps in order
- Confirm that the parcel is outside city limits, then ask the Woodruff County Courthouse whether building, inspection, zoning, subdivision or floodplain approval applies132.
- Contact the Woodruff County Health Unit and arrange the onsite wastewater review before fixing the house site155.
- Obtain the required septic construction permit and account for the county's difficult conventional-drainfield soil ratings in the design and budget59.
- Design and build to applicable Arkansas code requirements even if no local permit or inspection is required1213.
- Obtain an Arkansas Department of Transportation permit before constructing or changing a driveway on state highway right-of-way18.
- If building your own residence, use the owner-builder licensing exemption only within its conditions; it does not remove other applicable approvals6.
What should you check before buying land in Woodruff County?
Make wastewater feasibility the first contingency: only about 0.6% of Woodruff County land is rated without severe limits for a conventional septic drainfield9. Confirm legal access and learn whether a planned entrance meets a state highway, because state-highway driveways require an Arkansas Department of Transportation permit18. Ask the courthouse about floodplain, subdivision, setback and use requirements for the exact parcel because those county-specific rules could not be confirmed32. Woodruff County averages about 50.4 inches of precipitation each year, so drainage and seasonal site conditions deserve attention during the land inspection19. The effective property-tax rate is about 0.6%, and the median annual bill is about $5581011.
Watch-outs
- A missing department listing is not proof that no parcel-specific approval applies; confirm building, inspection, subdivision and floodplain questions with the Woodruff County Courthouse132.
- The owner-builder exemption addresses contractor licensing and does not remove applicable code, permit, inspection or zoning requirements6.
- If an available sanitary sewer is within 300 feet and the connection does not cross another person's property, Arkansas requires connection instead of onsite wastewater disposal16.
Sources
- Arkansas.gov - Woodruff County (2026 county census)
- Woodruff County Courthouse (portal.arkansas.gov)
- Arkansas.gov - Woodruff County (2026 county census)
- Arkansas Department of Health - Onsite Wastewater (2026 county census)
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Arkansas Residential Contractors Committee Rules and Statutes (Arkansas statewide rule), quoted and re-checked
- 20 CAR § 138-102. Compliance (Arkansas statewide rule), quoted and re-checked
- 20 CAR § 138-101. Definitions (Arkansas statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
- Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
- Arkansas Department of Health Onsite Wastewater Program (healthy.arkansas.gov)
- Arkansas Department of Health Woodruff County Health Unit (healthy.arkansas.gov)
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024) (Arkansas statewide rule), quoted and re-checked
- Regulations: Rules for Access Driveways to State Highways (Arkansas statewide rule), quoted and re-checked
- Annual precipitation: 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.