Bolthole Index

Aitkin County, Minnesota

Zoning, building permits and septic rules in McGregor, Minnesota

McGregor is a city in Aitkin County, Minnesota. Septic permits inside McGregor come from the county and state together. 8 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Aitkin County page.

Answers from the rulebook for McGregor

Rules another office applies inside McGregor

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

  • Owner-builder exemptionConditional

    An owner building or improving residential real estate inside McGregor city; this is a state contractor-licensing exemption, not an exemption from local permits or code compliance.

    • The owner must occupy or intend to occupy the real estate for residential purposes, or retain it for rental purposes upon completion.
    • The exemption does not apply when construction or improvement is for resale or speculation.
    • An owner is presumed to be building or improving for speculation if more than one property is constructed or improved within 24 months, unless the properties will be retained for rental purposes.
    “The license requirement does not apply to: [...] an owner of residential real estate who builds or improves residential real estate if the owner occupies or will occupy the residential real estate for residential purposes, or will retain ownership for rental purposes upon completion of the building or improvement. This exemption does not apply to an owner who constructs or improves residential real estate for purposes of resale or speculation.”
  • Building code adoptedAdopted (with conditions)

    Buildings of a type governed by the State Building Code, including buildings inside McGregor city.

    • The statute says the State Building Code does not apply to agricultural buildings except for state inspections or rulemaking authorized by Minnesota Statutes §§ 103F.141, 216C.19 subdivision 9, and 326B.36, and for specified skylight-support requirements.
    • McGregor's separate local adoption and enforcement ordinance was not located.
    “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.”
  • Manufactured homesLimited

    Manufactured homes inside McGregor city that conform to Minnesota Statutes §§ 327.31 to 327.35 and comply with other applicable zoning ordinances.

    • This state protection does not establish a particular permitted zoning district in McGregor.
    • The manufactured home must comply with all other zoning ordinances promulgated under § 462.357.
    “No regulation may prohibit earth sheltered construction as defined in section 216C.06, subdivision 14, relocated residential buildings, manufactured homes built in conformance with sections 327.31 to 327.35, or industrialized or modular buildings for residential use built in conformance with Minnesota Rules, chapter 1361, that comply with all other zoning ordinances promulgated pursuant to this section.”
  • Who permits septicMixed (with conditions)

    Subsurface sewage treatment systems serving property inside McGregor city.

    • Aitkin County is the permitting and inspection authority unless McGregor administers a conforming SSTS ordinance.
    • A city with an SSTS ordinance must effectively administer and enforce an ordinance conforming to chapter 7082 and at least as strict as the county ordinance.
    • No official McGregor SSTS ordinance was located; therefore the record does not identify whether McGregor or Aitkin County is the actual current administrator.
    “All counties must adopt and implement SSTS ordinances in compliance with chapters 7080 and 7081 that also comply with this chapter. Ordinances must apply to all land area within the county, except in towns and cities that have adopted ordinances that are in conformance with the county ordinance and this chapter. All counties with SSTS ordinances must permit and inspect SSTS within cities and townships that do not administer an SSTS ordinance that complies with these rules.”
  • Septic permitRequired

    New construction or replacement of a subsurface sewage treatment system serving property inside McGregor city.

    • The permit is issued through the local SSTS authority identified under Minnesota Rules 7082.0040.
    • A local unit of government may require permits for all or certain types of SSTS repairs.
    • A construction permit must be granted before construction is initiated.
    “Permits must be required for all new construction and replacement. A local unit of government is authorized to require permits for all or certain types of SSTS repairs.”
  • Septic inspectionRequired

    New construction or replacement of a subsurface sewage treatment system serving property inside McGregor city.

    • The local government construction-inspection program must specify inspection frequency, timing, requirements, protocol, and procedures when an inspection cannot be completed timely.
    • Compliance inspection is required for new construction or replacement.
    “Local units of government must adopt and implement a construction inspection program for new construction and replacement SSTS to enforce requirements under this chapter. The construction inspection program must specify the frequency and times of inspections, specify the requirements of an inspection, establish an inspection protocol, provide for when an inspection cannot be completed in a timely manner, and, at a minimum, include the requirements for a compliance inspection under subparts 2 and 3, except for subpart 3, item E.”
  • Off-grid sanitationLimited

    Sewage generated inside McGregor city where public sewer is not used and an SSTS is proposed.

    • Sewage must be treated in an agency-permitted facility or in a system meeting a local ordinance adopted under Minnesota Rules chapter 7082.
    • The specific local SSTS administrator for McGregor was not established.
    “A provision that requires all sewage generated in the jurisdiction to be treated either in an agency-permitted facility or a system that meets the requirements of an ordinance adopted under this chapter.”
  • Agricultural exemptionAvailable (with conditions)

    Agricultural buildings inside McGregor city to the extent the State Building Code otherwise would apply.

    • The State Building Code does not apply to agricultural buildings except for state inspections or rulemaking authorized by Minnesota Statutes §§ 103F.141, 216C.19 subdivision 9, and 326B.36.
    • Translucent panels or other skylights without raised curbs must be supported to have equivalent load-bearing capacity as the surrounding roof.
    “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 McGregor or Aitkin County directly.

  • Building permit — Residential construction inside McGregor city limits.
  • Inspections — Residential building work inside McGregor city limits.
  • Certificate of occupancy — New or changed building occupancy inside McGregor city limits.
  • Local zoning — Land inside McGregor city limits.
  • Zoning districts — Zoning districts inside McGregor city limits.
16 more unanswered
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Accessory dwellings
  • 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 McGregor publishes no rule on the point, not that none exists. Aitkin County’s page lists the county offices to call.

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