McIntosh County, North Dakota requires a building permit and administers county zoning through its Planning and Zoning office.12 A septic permit must be secured from the applicable local public-health unit before work begins.3 Before buying rural land, confirm the parcel's zoning and current septic contact because rules for RV occupancy, tiny homes and owner-builders remain unconfirmed.
At a glance
- Building permit
- Required through county Planning and Zoning1
- Zoning
- County zoning applies2
- Septic permit
- Required from the applicable local public-health unit before work3
- RV living
- Not confirmed; ask county Planning and Zoning2
- Tiny home
- No specific occupancy rule confirmed; ask county Planning and Zoning2
- Owner-builder
- No exemption confirmed; ask county Planning and Zoning4
- Private well
- State appropriation permit applies above the annual withdrawal threshold5
Who to call
Zoning
McIntosh County Planning and Zoning
Building permit, conditional-use, zoning-variance, zoning-amendment and utility-permit applications
112 1st Street NE, Ashley ND 58413
Septic permits
Central Valley Health District Environmental Health
Onsite sewage treatment system permits and inspections of existing septic systems
122 2nd St NW Jamestown, ND 58401
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 McIntosh County, North Dakota?
Yes. McIntosh County administers a Building Permit Application under its adopted zoning ordinance.1 The county Planning and Zoning page also provides applications for conditional uses, zoning variances, zoning amendments and utility permits.6 Permit and plan-review fees are set by the enforcing governing authority rather than by one statewide fee schedule.7
North Dakota's state-code framework matters only where a city, county or township elects to adopt and enforce it, and an enforcing jurisdiction may amend the state code for local needs.89 Ask McIntosh County Planning and Zoning which building-code provisions, inspections and fees apply to the specific parcel and project; a general county inspection requirement could not be confirmed. Agricultural buildings used for agricultural purposes are exempt from the state building-code chapter unless they are places of human habitation or are used by the public, but that exemption does not erase other applicable county requirements.10
Who handles McIntosh County building permits and zoning?
McIntosh County Planning and Zoning is the first stop for building and land-use questions.12 The county's official page links the building-permit, conditional-use, zoning-variance, zoning-amendment and utility-permit applications.6 The office is at the McIntosh County Courthouse, 112 1st Street NE in Ashley, and the published county number is (701) 288-5140.6
Start by giving Planning and Zoning the parcel location, proposed use, structure type and whether the land lies inside a city or township jurisdiction. North Dakota allows a county to enforce the state building code only where that code is not administered by a city or township, so jurisdiction matters.9 Ask the office to identify the zoning district, required application, current fee, site-plan materials and any review or hearing needed. The county page states that regular Planning and Zoning meetings occur before regularly scheduled commission meetings, which is useful when a variance or conditional use is involved.6
Does McIntosh County have zoning?
Yes. McIntosh County has an adopted zoning ordinance and a Planning and Zoning Commission that handles conditional-use permits, variances and amendments.2 North Dakota law allows county commissioners to regulate the location and use of buildings and structures and the use or occupancy of land, subject to the state building-code chapter.11
County zoning means a rural parcel should not be treated as unrestricted merely because it is outside a city.2 Confirm the parcel's district and permitted use before relying on a listing description or planning a dwelling, accessory structure, business, RV setup or utility work. The county provides separate conditional-use, variance, amendment and utility-permit forms, showing that some projects can require more than the basic building application.6 No countywide minimum dwelling floor area, tiny-home occupancy rule or general certificate-of-occupancy requirement could be confirmed; ask McIntosh County Planning and Zoning for a parcel-specific written answer.
How do septic permits work in McIntosh County?
A local public-health permit is required before an onsite wastewater system is installed in North Dakota, and the installer must also hold a state license.3 The North Dakota Department of Environmental Quality licenses onsite wastewater installers, while the applicable local public-health unit issues the system permit and installers must follow local codes.12 Central Valley Health District's Environmental Health Department permits onsite sewage treatment systems and inspects existing septic systems; call the office to confirm that it currently processes the permit for the McIntosh County parcel and to ask about site evaluation, design and installation.13
Soil conditions deserve early attention: about 57.7% of mapped county soils are rated without severe limitations for a conventional septic drain field, which means suitability is far from uniform.14 Do not choose a house site or close on land based on the countywide percentage; obtain the public-health unit's parcel-specific requirements. A county-specific inspection requirement for newly installed systems could not be confirmed, so ask the permitting office what inspections and installer documentation it requires.
Can you live in an RV or tiny home in McIntosh County?
McIntosh County has zoning, but no specific county rule confirming full-time RV living or tiny-home occupancy could be established.2 The North Dakota state-park camping limit does not answer whether an owner may occupy an RV on private land because that limit applies only to state-park campsites and cabins.15
Before buying or moving a unit onto rural land, ask McIntosh County Planning and Zoning whether the proposed use is allowed in the parcel's district, whether a conditional-use or building permit is needed, and what setbacks or utility standards apply. The county publishes building, conditional-use, variance and utility-permit applications.6 A new manufactured home used as a residence must be installed by a state-licensed installer and inspected by a state-licensed inspector.16 Factory-built modular structures can also be subject to state manufacturing-stage inspection rules, so do not assume that a tiny or factory-built dwelling avoids review.17
Building a home in McIntosh County: what are the steps?
- Confirm jurisdiction and zoning. Ask McIntosh County Planning and Zoning to identify the parcel's district and whether a city or township administers building rules at that location.29
- Describe the complete project. Tell the office about the dwelling, accessory buildings, temporary RV use and planned utilities, then request the correct building, conditional-use, variance or utility forms.6
- Confirm code, plans, fees and inspections. McIntosh County requires a building permit, while fees are established by the applicable governing authority.17
- Resolve wastewater before construction. Secure the local public-health septic permit before onsite-system work begins and use a state-licensed installer.3
- Plan water. A state water-appropriation permit is required when annual withdrawal exceeds 12.5 acre-feet; qualifying lower-volume domestic and livestock works must still be reported.5
- Keep approvals together. Retain the approved site plan, permit documents and any inspection records supplied by the responsible offices.1
What should you check before buying land in McIntosh County?
Begin with zoning, legal access, wastewater and water rather than assuming a rural tract is ready to build. McIntosh County has county zoning and requires a building permit.21 Ask Planning and Zoning about the parcel's district, permitted dwelling type, setbacks, utility work, RV use and any conditional-use or variance process.6
Evaluate the proposed septic area separately from the house site because only about 57.7% of mapped county soils avoid a severe conventional-drain-field limitation.14 About 93.5% of county land has a slope of 15% or less, but a countywide terrain statistic cannot establish whether one building pad or access route works.18 Confirm private-well reporting or appropriation requirements with the state before drilling; the appropriation threshold is 12.5 acre-feet per year.5 For budgeting context, the typical home value is about $80,300, the effective property-tax rate is about 1.1%, and the median annual property-tax bill is about $867.192021 Verify parcel taxes, easements, road access and flood status during due diligence.
Watch-outs
- A building permit does not by itself settle zoning approval; McIntosh County also uses conditional-use, variance, amendment and utility-permit applications.6
- No owner-builder exemption was confirmed for McIntosh County, so ask Planning and Zoning before planning to act as your own contractor.4
- Do not use the North Dakota state-park camping limit as a private-land RV rule; it governs state-park campsites and cabins.15
- Confirm the applicable local public-health unit before filing a septic permit; Central Valley Health District publishes the current onsite-septic contact, while the county's listed health authority differs.2213
Sources
- McIntosh County Zoning Office (2026 county census)
- McIntosh County Zoning Office (2026 county census)
- On-Site Wastewater Treatment Systems (North Dakota statewide rule), quoted and re-checked
- (2026 county census)
- Water Appropriation Permits (North Dakota statewide rule), quoted and re-checked
- McIntosh County Planning and Zoning (mcintoshnd.com)
- 2026 North Dakota State Building Code Book (North Dakota statewide rule), quoted and re-checked
- Building Codes, quoted and re-checked
- Building Codes (North Dakota statewide rule), quoted and re-checked
- North Dakota Century Code Chapter 54-21.3, State Building Code (North Dakota statewide rule), quoted and re-checked
- North Dakota Century Code, Chapter 11-33, County Zoning (North Dakota statewide rule), quoted and re-checked
- On-Site Wastewater Treatment Systems (North Dakota statewide rule), quoted and re-checked
- Central Valley Health District Environmental Health (centralvalleyhealth.org)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Parks and Recreation FAQ (North Dakota statewide rule), quoted and re-checked
- Manufactured Home Installation Program (North Dakota statewide rule), quoted and re-checked
- 2026 North Dakota State Building Code Book (North Dakota statewide rule), quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- North Dakota DEQ - On-Site Wastewater Treatment Systems (2026 county census)
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.