Unincorporated Ashley County, Arkansas does not operate a residential building-permit program, but confirm the parcel and current requirements with the Ashley County Clerk before building.12 Arkansas building-code requirements still apply statewide even where permits or inspections are not required.3 Septic construction requires approval before work begins and an operating permit before the system is used.4
At a glance
- Building permit
- Not required by a county residential permit program in unincorporated areas1
- Building code
- Arkansas building-code requirements apply statewide3
- County zoning
- Countywide zoning is not confirmed; ask the County Clerk before relying on that assumption5
- Septic
- Arkansas Department of Health or its Authorized Agent approves permits6
- RV or tiny home
- Long-term occupancy rules could not be confirmed; ask the County Clerk and any municipality5
- Owner-builder
- State contractor-license exemption is available for an owner building the owner's residence, subject to its limits7
- Private well
- A general permit requirement could not be confirmed; state preapproval applies to public and semi-public wells8
Who to call
Also useful
County records and first contact for confirming county ordinances or the responsible local office
205 East Jefferson Street #5 Hamburg, Ar 71646
Septic permits
Local health-unit contact for Arkansas onsite-wastewater permitting questions
Roads & driveways
County-road maintenance and culvert sizing
Also useful
Ashley County 911 Coordinator's Office
Addresses for new structures and mobile homes
205 E. Jefferson St #13 Hamburg, AR 71646
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 Ashley County, Arkansas?
Unincorporated Ashley County does not operate a residential building-permit program.1 Treat that answer as applying outside incorporated cities, because municipal requirements may differ.1 Before ordering materials, ask the Ashley County Clerk to confirm that the parcel is unincorporated and that no newer county ordinance or another authority applies.2
No county permit does not mean no construction standard: Arkansas building-code requirements apply statewide even in places where permits or inspections are not required.3 The statewide code covers new structures and applicable alterations, additions, and changes in use.9 Ashley County building inspections and certificates of occupancy could not be confirmed, so ask the County Clerk whether another authority must inspect or approve the finished home.2
Who handles Ashley County building and land-use questions?
Ashley County does not list a building or inspection department administering residential permits in unincorporated areas.1 The Ashley County Clerk is the practical first call for county records and for identifying any ordinance or responsible office that affects a parcel.2
A new structure or mobile home can also need an emergency-service address from the Ashley County 911 Coordinator's Office.10 For a county-road culvert, the Road Department instructs owners to obtain an emergency-service address, mark the proposed culvert location, contact the County Judge's Office, and allow the road supervisor to determine the proper size.11 Access onto an Arkansas state highway follows a different path: an Arkansas Department of Transportation permit is required for every driveway on a state highway.12
Does Ashley County have zoning?
Ashley County appears to have no countywide zoning, but we could not confirm that conclusion in a published county zoning ordinance or official no-zoning statement.5 Ask the Ashley County Clerk for the current ordinance record before treating an unincorporated parcel as unzoned.2 Incorporated-city rules should be checked separately because a city may apply its own land-use controls.5
Ashley County setback, minimum-lot-size, minimum-home-size, building-height, and lot-coverage rules could not be confirmed from an official county dimensional ordinance.5 Deed restrictions, easements, floodplain controls, septic siting, and utility requirements can still constrain a building site even when conventional zoning is absent or unconfirmed; the septic system in particular must complete the state construction-and-operation permit process.4
How do septic permits work in Ashley County?
The Arkansas Department of Health or its Authorized Agent approves onsite-wastewater permits in Ashley County; where no Authorized Agent is designated, applications go to the Department.6 The Ashley County Health Unit is the local contact listed by the county.13
The permit sequence matters: a Designated Representative completes the construction application, the Department or Authorized Agent approves it before construction, the installed system is inspected, and the system cannot be used until the Permit for Operation is issued.4 Only about 9.1% of county soils are rated without severe limitations for a conventional septic drain field, so make the soil evaluation an early contingency rather than assuming a standard system will fit.14 If an available sanitary sewer lies within 300 feet of the point where the sewer exits the building and connection does not cross another person's property, the premises must connect instead of using onsite sanitation.15
Can you live in an RV or tiny home in Ashley County?
Ashley County's rules for long-term RV living, temporary camping, and tiny-home occupancy on private land could not be confirmed from an official county land-use ordinance.5 Ask the Ashley County Clerk about the exact parcel and ask the relevant city if the land lies inside municipal limits.2
A tiny home used as a residence still faces the statewide construction standards applicable to new structures, even where no local permit or inspection is required.9 Sanitation is a separate gate: an onsite system must be approved for construction, inspected, and issued a Permit for Operation before use.4 A project with multiple RV, tiny-house-on-wheels, or mobile-home spaces may also fall under Arkansas manufactured-home or recreational-vehicle park rules, so do not assume the answer for a single private site applies to a multi-space project.16
Building a home in Ashley County: what are the steps?
- Confirm that the parcel is outside a city and ask the Ashley County Clerk for current county ordinances and the responsible contacts.2
- Design the home to comply with Arkansas's statewide building-code requirements even though Ashley County identifies no residential permit program for unincorporated areas.31
- Arrange the septic site evaluation and obtain construction approval before any onsite-wastewater work begins.4
- Secure an emergency-service address for the new structure through the Ashley County 911 Coordinator's Office.10
- Coordinate any county-road culvert with the Road Department, or obtain the separate state permit if the driveway enters an Arkansas state highway.1112
- Have the septic installation inspected and wait for the Permit for Operation before using the system.17
What should you check before buying land in Ashley County?
Start with wastewater feasibility: only about 9.1% of Ashley County soils avoid a severe conventional-drain-field limitation, so make an acceptable system and cost part of the purchase contingency.14 Ask whether an available sanitary sewer is within 300 feet of the building's sewer-exit point, because qualifying premises must connect.15
Verify legal access and determine whether the frontage is a county road or a state highway; state-highway driveways require an Arkansas Department of Transportation permit.12 Ask the County Clerk about ordinances, easements, recorded restrictions, and the correct floodplain contact because parcel-specific zoning and floodplain administration were not confirmed.2 Private-well permitting also remains unconfirmed, while public and semi-public wells require written state approval before construction.8 For budgeting context, the median property-tax bill is about $542 per year and the effective property-tax rate is about 0.6%.1819
Watch-outs
- A missing county building-permit program does not waive Arkansas's statewide building-code requirements.3
- Countywide zoning, parcel setbacks, and long-term RV occupancy remain unconfirmed; ask the Ashley County Clerk before buying or placing a dwelling.2
- Conventional septic conditions are difficult across most of Ashley County because only about 9.1% of soils avoid a severe drain-field limitation.14
- A qualifying available sanitary sewer within 300 feet requires connection and rules out an onsite wastewater system on the premises.15
Sources
- Ashley County - County Officials (2026 county census)
- Ashley County Clerk (ashleycountyar.com)
- Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Ashley County - County Officials (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
- 17 CAR § 11-607. Public and semi-public wells (Arkansas statewide rule), quoted and re-checked
- 2021 Arkansas Fire Prevention Code (Arkansas statewide rule), quoted and re-checked
- Ashley County 911 Coordinator's Office (ashleycountyar.com)
- Ashley County Road Department (ashleycountyar.com)
- Regulations: Rules for Access Driveways to State Highways (Arkansas statewide rule), quoted and re-checked
- Ashley County Health Unit (ashleycountyar.com)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- 20 CAR § 138-102. Compliance (Arkansas statewide rule), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: 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.