Unincorporated Scott County, Arkansas does not require a building permit for a home, and the county has no zoning department or countywide zoning ordinance12. Septic permits go through the Arkansas Department of Health, not the county3. Building your own home also gets you Arkansas's owner-builder exemption from contractor licensing, as long as you don't build more than one house a year4. Before you get excited about cheap land here, know that about 65% of Scott County is federal land, mostly Ouachita National Forest, so confirm a parcel is actually private before you make an offer5.
At a glance
- Building permit
- Not required in unincorporated Scott County1
- Zoning
- No county zoning department or ordinance2
- Septic permits
- Arkansas Department of Health, Onsite Wastewater Program3
- Owner-builder
- Exempt from contractor licensing, up to one home per year64
- Federal land share
- About 65% of the county, mostly national forest5
- Effective property tax rate
- About 0.4%7
- Population density
- About 11 people per square mile8
Who to call
Also useful
Chief executive of Scott County government. Arkansas law makes the county judge responsible for operating the county road system and administering county ordinances; there is no separate county building or zoning department.
Septic permits
Arkansas Department of Health, Onsite Wastewater Program (Environmental Health)
Septic (onsite wastewater) permits for Scott County, working through an environmental health specialist assigned to the local county health department under Arkansas's statewide Onsite Wastewater Program.
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 24, 2026.
Do you need a building permit in Scott County, Arkansas?
Unincorporated Scott County does not require a building permit to construct a home, barn or other structure1. The county's own directory lists offices only for the assessor, collector, clerk, treasurer, sheriff and county judge, with no building or codes department among them1. Arkansas law lets counties adopt a local building-permit program if they choose, but Scott County has not9. That doesn't mean construction goes unregulated: the Arkansas Fire Prevention Code, including the residential code, still applies statewide as a compliance standard even where no local permit or inspection is required10. If you build inside Waldron or Mansfield, the county's two incorporated cities, check with that city instead, since a municipal permit or zoning ordinance can apply even though the surrounding unincorporated county has none2.
Who handles permitting and county government in Scott County?
Scott County has no separate building or zoning department, so there's no dedicated permit office for unincorporated land1. The Scott County Judge is the county's chief executive and, by state law, operates the county road system and administers the ordinances the quorum court passes11. Call that office for anything county-related this guide can't confirm online, including road-access questions on county roads11. For a septic permit, contact the Arkansas Department of Health's Onsite Wastewater Program, which sets statewide policy and works with an environmental health specialist assigned to Scott County's local health department12. If your driveway will connect to a state highway rather than a county road, you'll instead need a permit from the Arkansas Department of Transportation13.
Does Scott County have zoning?
Scott County has no zoning department and no countywide zoning ordinance that this guide could confirm, so unincorporated land in the county has no county-set minimum home size, no county setback rule and no district-based restriction this guide could verify on RVs or tiny homes2. Arkansas law lets counties adopt zoning if they choose to, so this could change; confirm current status with the County Judge's office before you rely on it for a long-term plan211. Waldron, the county seat, and Mansfield are Scott County's incorporated cities, and either one may have its own municipal zoning separate from the unincorporated county2. If a parcel you're considering sits inside either city's limits, plan on dealing with that city's rules instead of the county's.
How do septic permits work in Scott County?
Every septic system in Scott County is permitted by the Arkansas Department of Health, not the county, through the same statewide Onsite Wastewater Program used in every Arkansas county314. You need a Permit for Construction before you build, alter, repair or extend a system, and a separate Permit for Operation before you use it15. Review fees run from $30 for a structure of 1,500 square feet or less up to $150 for anything over 4,000 square feet, and altering or repairing an existing system costs a flat $30 to review16. Construction must start within one year of getting your permit or it has to be revalidated15. Soil here makes this worth planning around early: only about 5.7% of Scott County's soils are free of severe limits for a conventional drain field, among the toughest conditions this guide covers, so get a site evaluation before you commit to a lot17.
Can you live in an RV or tiny home on your land in Scott County?
No official Scott County rule confirms or restricts living in an RV or tiny home on your own unincorporated land, and the county has no zoning ordinance that would set that limit2. Arkansas regulates commercial recreational-vehicle parks, but only ones with three or more RV, tiny-house-on-wheels or mobile-home spaces offered for a fee, which is a different situation from one family living in an RV on land they own18. A tiny house on wheels is treated as a mobile home under Arkansas plumbing rules if it's plumbed and inspected to the 2018 Arkansas Plumbing Code, and as a recreational vehicle if it isn't, but that classification governs regulated parks, not a single home on private land19. Because Scott County has no building permit requirement and no zoning for unincorporated land, there's no county permit process standing in your way, but there's also no official confirmation that long-term RV or tiny-home occupancy is explicitly allowed12. Call the Scott County Judge's office to ask about any current local expectations before you move onto raw land11.
Building a home in Scott County: the steps, in order
- Confirm your parcel is actually private land, not the Ouachita National Forest; about 65% of Scott County is federal land, so verify boundaries with a survey and the county assessor's parcel records before you buy5.
- Confirm your parcel is outside Waldron and Mansfield city limits; either city may apply its own zoning and permit rules that override the unincorporated county rules described here2.
- Get a soil evaluation and septic Permit for Construction from the Arkansas Department of Health before you finalize your building site, since only about 5.7% of Scott County's soils are free of severe septic limitations1715.
- Because Scott County has no building permit or inspection program for unincorporated land, you won't file plans with a county building department, but you're still responsible for meeting the Arkansas Fire Prevention Code as a statewide compliance standard110.
- If you're acting as your own contractor, keep your project inside the state's owner-builder exemption, which covers one residence per calendar year4.
- If your driveway will connect to a state highway, apply for an access driveway permit from the Arkansas Department of Transportation before construction; commercial-style approaches generally require at least a $1,000 deposit or bond13.
- Call the Scott County Judge's office to confirm there's no current local requirement this guide couldn't verify, especially around county road access11.
What to check before you buy land in Scott County
Verify how much of the parcel is actually private before you get attached to a listing: about 65% of Scott County is federal land, overwhelmingly U.S. Forest Service land in the Ouachita National Forest, and boundaries next to public land can be easy to misjudge without a survey5. Get a septic site evaluation early: only about 5.7% of the county's soils are free of severe limits for a conventional drain field, while about 60% of the county's land sits at a gentle enough slope, 15% or less, to make building and a drain field easier, and the two factors don't always line up on the same parcel1720. The county is heavily wooded, at about 85% forest cover, so factor in clearing costs on top of any timber value21. Scott County sits about 87 miles from the nearest metro area with a population density of roughly 11 people per square mile, among the most rural counties this guide covers, so expect limited utilities, cell service and emergency response228. Typical property taxes run about $456 a year on an effective rate near 0.4%, among the lowest in the state, and the typical home value is around $164,00023724.
Watch-outs
- Scott County's own website (scottcountyar.com) lists office names and links but rarely a phone number beyond the County Judge; call the courthouse in Waldron directly for anything this guide can't confirm11.
- Roughly two-thirds of Scott County is federal Ouachita National Forest land; before you buy, confirm the exact parcel you're looking at is privately owned and get a boundary survey5.
- Whether Waldron or Mansfield currently enforce a zoning ordinance is not stated on an official page this guide could load; confirm with that city directly if your parcel is inside its limits2.
Sources
- Arkansas.gov - Scott County (2026 county census)
- Arkansas.gov - Scott County (2026 county census)
- Arkansas Department of Health - Onsite Wastewater (2026 county census)
- Home Improvement New Application, quoted and re-checked
- Federal land share: Bolthole Index county data
- Home Improvement New Application (2026 county census)
- Effective property tax rate: Bolthole Index county data
- Population density: Bolthole Index county data
- Arkansas Fire Prevention Code Rules, 2021 Edition, quoted and re-checked
- Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
- Scott County Judge's Office (scottcountyar.com)
- Arkansas Department of Health, Onsite Wastewater Program (Environmental Health) (healthy.arkansas.gov)
- Regulations: Rules for Access Driveways to State Highways (Arkansas statewide rule), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- 20 CAR § 138-101. Definitions, quoted and re-checked
- 20 CAR § 138-101. Definitions, quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Typical home value (Zillow): 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.