Crow Wing County, Minnesota has not adopted the building code, but construction and structure placement in unincorporated areas still require a county Land Use Permit1. The county Land Use Ordinance applies throughout unincorporated Crow Wing County and in municipalities that contract with the county2. Land Services also administers septic permits3.
At a glance
- Building permit
- County Land Use Permit required; county has not adopted building-code enforcement1
- Zoning
- County Land Use Ordinance applies throughout unincorporated areas2
- Septic permits
- Crow Wing County Land Services (Environmental Services)3
- RV living
- Permit required; occupancy rules depend on the lot and use45
- Owner-builder exemption
- Available if you'll occupy or rent the home yourself, not build for resale67
- Tiny home
- Occupancy rule not confirmed; ask Land Services before purchase or placement2
- Permit timing
- A complete Land Use Permit application may take up to 10 business days8
Who to call
Building permits
Crow Wing County Land Services (Environmental Services)
Land Use Permits for structures, additions, site work, travel trailers, RVs, park models and ag buildings in unincorporated Crow Wing County; the county has not adopted the State Building Code
Historic Court House, 326 Laurel Street, Brainerd, MN 56401
Septic permits
Crow Wing County Land Services (Environmental Services), Septic (SSTS) Program
Subsurface sewage treatment system (SSTS/septic) permits, design review and inspections for unincorporated Crow Wing County; the same office that issues Land Use Permits
Historic Court House, 326 Laurel Street, Brainerd, MN 56401
Planning & zoning
Crow Wing County Land Services Department, Ordinance & Policy
Crow Wing County's Land Use Ordinance, comprehensive plan, township comprehensive plans, and pending ordinance revisions
322 Laurel Street, Suite 15, Brainerd, MN 56401
Contact details are copied from each office’s official page and were checked against it on September 29, 2026.
Do you need a building permit in Crow Wing County, Minnesota?
Crow Wing County has not adopted the building code, but that does not mean construction is permit-free1. For land under county jurisdiction, Crow Wing County Land Services requires a Land Use Permit for construction and placement of structures; incorporated municipalities handle their own building permits1. The county's permit materials also cover travel trailers, RVs, park models and agricultural buildings4. Minnesota's owner-builder exemption concerns contractor licensing, not land-use approval: an owner may personally build or improve residential property intended for personal occupancy or rental, but not property built for resale or speculation7.
Who handles land use and building permits in Crow Wing County?
Crow Wing County Land Services, also called Environmental Services, runs the county Land Use Permit program and can be reached at 218-824-10104. Applications may be filed online or at the Land Services office, but only the landowner or an authorized agent who is a licensed contractor may apply8. A complete application may take up to 10 business days to issue8. The same office administers septic permits39. Crow Wing County does not issue building permits within incorporated municipalities, so a parcel inside city limits goes to the applicable city8.
Does Crow Wing County have zoning?
Yes. Crow Wing County's Land Use Ordinance is binding throughout unincorporated Crow Wing County and also applies in municipalities that contract with the county2. Zoning district, setbacks and the proposed activity can all affect whether a project qualifies2. The county publishes separate comprehensive plans for several named townships, but the available material does not establish that those townships independently administer zoning; ask Land Services which plan and ordinance control the parcel10. We could not confirm a county minimum dwelling size or a specific tiny-home occupancy rule. A buyer considering a tiny house should get a parcel-specific answer from Land Services before purchasing or placing it.
How do septic permits work in Crow Wing County?
Crow Wing County Land Services administers subsurface sewage treatment system permits under the county ordinance3. Minnesota counties, cities and townships issue construction permits for most septic systems, while systems designed for flows greater than 10,000 gallons per day require an MPCA permit11. None of Crow Wing County's mapped soils are rated without severe limitations for a conventional drain field, so a site evaluation belongs near the start of due diligence12. Contact Land Services at 218-824-1010 before selecting a house site or assuming a conventional system will work9. The county materials reviewed did not confirm a complete rule for privies or holding tanks, so ask Land Services about any off-grid sanitation plan.
Can you live in an RV or put a park model on your land in Crow Wing County?
Crow Wing County requires its Land Use Permit process for travel trailers, RVs and park models, but a permit listing does not by itself establish year-round residential occupancy4. On a lot containing a duplex, triplex, quad or multifamily dwelling in county-administered districts, a travel trailer used as a dwelling may remain no longer than 14 consecutive days in a calendar year5. The available county material does not confirm the general rule for living in one RV on an otherwise vacant parcel, so ask Land Services about the zoning district, shoreland status and proposed duration. A manufactured home in a campground is allowed only for the campground owner or manager; that rule does not answer placement of a primary manufactured home outside a campground13.
Building on land in Crow Wing County: the steps, in order
- Confirm whether the parcel is in an incorporated municipality or under Crow Wing County jurisdiction; the county does not issue city building permits8.
- Ask Land Services to confirm the zoning district, setbacks and any shoreland or floodplain constraints2.
- Prepare the legal description, parcel number, existing and proposed use, project description and a sketch showing waters, wetlands, structures, septic, well, road right of way, property lines and driveways; lake or river property requires a survey8.
- Apply online or at Land Services as the owner or through an authorized agent who is a licensed contractor8.
- Resolve septic with Land Services before fixing the building site312.
- Submit any requested survey, septic inspection, floodplain, stormwater, erosion, grading or elevation material14.
- Allow up to 10 business days after a complete Land Use Permit application is submitted8.
What to check before you buy land in Crow Wing County
Start with septic: none of Crow Wing County's mapped soils are rated without severe limitations for a conventional drain field, so obtain a site evaluation before committing to a building location12. Confirm the jurisdiction and zoning district because the county ordinance applies throughout unincorporated land and in contracting municipalities2. Ask whether floodplain documentation will be required; Land Services may request a FEMA floodplain management plan, grading plan and final structure elevations14. Locate every existing well because an unused well without proper sealing or a maintenance permit must be sealed by a licensed contractor, and a structure cannot be built over it until then15. Review the current fee schedule: a house, addition or guest-house permit with up to 1,000 square feet of ground cover is $250, while an accessory structure or addition up to 200 square feet is $10016.
Watch-outs
- Crow Wing County has not adopted building-code enforcement, but a county Land Use Permit is still required for construction and structure placement under county jurisdiction1.
- A travel trailer used as a dwelling on a lot with a duplex, triplex, quad or multifamily dwelling is limited to 14 consecutive days in a calendar year5.
- After-the-fact permits are charged at triple the original fee, and applicants must reimburse county costs that exceed the application fee16.
Sources
- Land Use Permits Frequently Asked Questions, quoted and re-checked
- Crow Wing County Land Use Ordinance, quoted and re-checked
- Crow Wing County Septic (2026 county census)
- Crow Wing County Land Services (Environmental Services) (crowwing.gov)
- Crow Wing County Land Use Ordinance, quoted and re-checked
- Sec. 326B.805 MN Statutes (2026 county census)
- Sec. 326B.805 MN Statutes (Minnesota statewide rule), quoted and re-checked
- Permit Information, quoted and re-checked
- Crow Wing County Land Services (Environmental Services), Septic (SSTS) Program (crowwing.gov)
- Crow Wing County Land Services Department, Ordinance & Policy (crowwing.gov)
- SSTS design (Minnesota statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Crow Wing County Land Use Ordinance, quoted and re-checked
- Land Use Permits FAQ, quoted and re-checked
- Building, Remodeling, Demolition, and Wells, quoted and re-checked
- 2026 Land Services Fee Schedule, quoted and re-checked
Written September 29, 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.