Bolthole Index

Winona County, Minnesota

Zoning, building permits and septic rules in Minnesota City, Minnesota

Minnesota City is a city in Winona County, Minnesota. Minnesota City adopts its own zoning, so inside its limits Minnesota City’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Winona County page.

Answers from the rulebook for Minnesota City

Minnesota City’s own rules

  • Building permitLimited

    Re-shingling a roof inside Minnesota City city limits.

    • This finding establishes only the stated re-shingling exception; the city page does not state the complete set of work requiring permits.
    “Click link below to download Building Permit Form No permit needed to re-shingle a roof”
  • Local zoningPresent (with conditions)

    Development subject to Minnesota City building-permit review inside city limits.

    • The permit form provides for City zoning-permit approval or denial and a variance application/hearing.
    “Zoning Permit Approved by ________________________________________________ Date _________________________ Zoning Permit Denied by __________________________________________________ Date _________________________ Variance Application Filed: (Circle One) Yes No”
  • SetbacksSpecified

    Buildings submitted through the Minnesota City building-permit process.

    • Corner lots may have separate requirements.

    street setback: 25 feet · side setback, one-story building: >= 5 feet · side setback, two-story building: >= 8 feet · side setback, two-and-one-half-story building: >= 10 feet · rear setback: 20 percent of lot depth (Not less than 25 feet.)

    “Minimum Property Line Setbacks: Street Setback 25 feet Side Setback: not less than 5 feet for a one-story building; no less than 8 feet for a two-story building; no less than 10 feet for a two-and-one-half-story building Rear Setback: 20% of the depth of the lot but not less than 25 feet * corner lots may have separate requirements”
  • Permit feesPublished (with conditions)

    Specified residential work under Minnesota City building permits.

    • The published amounts are limited to the listed work categories.

    single-home residential addition or garage fee: 50 USD · single-home small improvement/exterior-change fee: 25 USD (Examples listed are siding and storage shed.)

    “Single home residential addition or garage $50”
  • Permit processPublished (with conditions)

    Applications to build a new structure or move, extend, or expand an existing building or structure inside Minnesota City city limits.

    • The required drawn site plan must include the enumerated information, including sewage-treatment-system and water-supply locations and a sewage-disposal-system certificate of compliance.
    • The form permits the City to require other information it deems necessary.
    “Each application for building a new structure and/or moving, extending, or expanding the exterior dimension for any existing building or structures must include a drawn site plan which contains the following:”

Rules another office applies inside Minnesota City

Minnesota City 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)

    Work for which Minnesota City issues a building permit.

    • Condition applies if a permit is issued.
    • parameters not applicable.
    “If a permit is issued, all work done and all materials used shall be in conformance with the approved plans and specifications, and in compliance with the requirements of the Minnesota State Building Code and other applicable statutes and ordinances that regulate building construction or use.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Minnesota City or Winona County directly.

  • Inspections — Building work inside Minnesota City city limits.
  • Certificate of occupancy — Occupancy of buildings inside Minnesota City city limits.
  • Zoning districts — Zoning districts inside Minnesota City city limits.
  • Minimum dwelling size — Dwellings inside Minnesota City city limits.
  • Minimum lot size — Lots inside Minnesota City city limits.
18 more unanswered
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

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 Minnesota City publishes no rule on the point, not that none exists. Winona County’s page lists the county offices to call.

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