Bolthole Index

Douglas County, Minnesota

Zoning, building permits and septic rules in Millerville, Minnesota

Millerville is a city in Douglas County, Minnesota. 4 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Douglas County page.

Answers from the rulebook for Millerville

Rules another office applies inside Millerville

Millerville does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Building code adoptedAdopted (with conditions)

    Buildings inside Millerville city limits that are governed by the Minnesota State Building Code.

    • The State Building Code does not apply to agricultural buildings except for the statutory exceptions in Minn. Stat. § 326B.121, subdivision 1(c).
    • The statute permits, but does not establish from the located materials, Millerville's local administration and enforcement program.
    “The State Building Code is the standard that applies statewide for the construction, reconstruction, alteration, repair, and use of buildings and other structures of the type governed by the code.”
  • Septic inspectionRequired

    New construction or replacement of a subsurface sewage treatment system inside Millerville city limits.

    • The manner and timing of inspection may be determined by the applicable local ordinance.
    “An inspection shall be required for all new construction or replacement of a system to determine compliance with applicable requirements. The manner and timing of inspection may be determined by the applicable local ordinance.”
  • Well permitLimited

    Water-supply wells inside Millerville city limits.

    • The rule requires notification to the commissioner rather than a construction permit for the described water-supply wells.
    • The notification rule does not apply to monitoring wells, dewatering wells, or owner-installed drive-point water-supply wells for residential or agricultural use, which are governed by other cited rule parts.
    • A delegated local well-and-boring program may require a notification or permit before construction or sealing.
    “A well must not be constructed, deepened through a confining layer, or have casing installed or removed below the frost line until notification is made to the commissioner.”
  • Agricultural exemptionAvailable (with conditions)

    Agricultural buildings inside Millerville city limits.

    • The State Building Code does not apply to agricultural buildings except for state inspections or rulemaking authorized by Minn. Stat. §§ 103F.141, 216C.19, subdivision 9, and 326B.36, and the listed skylight requirement.
    “The State Building Code does not apply to agricultural buildings except: (1) with respect to state inspections required or rulemaking authorized by sections 103F.141; 216C.19, subdivision 9; and 326B.36; and (2) translucent panels or other skylights without raised curbs shall be supported to have equivalent load-bearing capacity as the surrounding roof.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Millerville or Douglas County directly.

  • Building permit — Residential construction inside Millerville city limits.
  • Owner-builder exemption — Owner-built residences inside Millerville city limits.
  • Inspections — Building work inside Millerville city limits.
  • Certificate of occupancy — New or altered buildings inside Millerville city limits.
  • Local zoning — Land inside Millerville city limits.
21 more unanswered
  • Zoning districts
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Off-grid sanitation
  • Mandatory utility hookup
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees
  • Permit process

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Millerville publishes no rule on the point, not that none exists. Douglas County’s page lists the county offices to call.

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