Bolthole Index

Murray County, Minnesota

Zoning, building permits and septic rules in Iona, Minnesota

Iona is a city in Murray 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 Murray County page.

Answers from the rulebook for Iona

Rules another office applies inside Iona

Iona 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)

    Construction, reconstruction, alteration, and repair of buildings and structures inside Iona city limits that are governed by the Minnesota State Building Code.

    • The state code applies except as provided in Minnesota Statutes, section 326B.121.
    • The code does not apply to agricultural buildings except for state inspections required or rulemaking authorized by Minnesota Statutes, sections 103F.141, 326B.36, and 326B.121, subdivision 1, paragraph (c), clause (2).
    “The State Building Code is the standard that applies statewide”
  • Septic permitRequired

    New or replacement SSTS inside Iona city limits.

    • The permit is issued through the applicable local SSTS program: Murray County unless Iona administers a conforming SSTS ordinance.
    • The local program may require permits for all or certain types of SSTS repairs.
    • Permit applications must address application, site, design, soil review, approval, records, and reporting requirements.
    “Permits must be required for all new construction and replacement.”
  • Septic inspectionRequired

    SSTS inside Iona city limits where Iona does not administer a conforming SSTS ordinance.

    • The county inspection duty applies only if Iona does not administer an SSTS ordinance that complies with the Minnesota rules.
    • A city administering an SSTS program must have a certified inspector or contracted licensed SSTS inspection business.
    “All counties with SSTS ordinances must permit and inspect SSTS”
  • Agricultural exemptionAvailable (with conditions)

    Agricultural buildings inside Iona city limits.

    • The building-code exclusion is subject to state inspections required or rulemaking authorized by Minnesota Statutes, sections 103F.141, 326B.36, and 326B.121, subdivision 1, paragraph (c), clause (2).
    “The State Building Code does not apply to agricultural buildings”

Still unanswered

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

  • Building permit — Residential construction inside Iona city limits.
  • Owner-builder exemption — Owner-built residential construction inside Iona city limits.
  • Inspections — Residential construction inside Iona city limits.
  • Certificate of occupancy — Residential occupancy inside Iona city limits.
  • Local zoning — Land inside Iona city limits, Murray County, Minnesota.
18 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
  • 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 Iona publishes no rule on the point, not that none exists. Murray County’s page lists the county offices to call.

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