Lyon County, Minnesota
Marshall is a city in Lyon County, Minnesota. Marshall adopts its own zoning, so inside its limits Marshall’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on October 18, 2026. Rules for unincorporated land are on the Lyon County page.
Land inside Marshall city limits.
“AN ORDINANCE AMENDING MARSHALL CITY CODE OF ORDINANCES - CHAPTER 86 RELATING TO ZONING”
Marshall does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Porch construction inside Marshall city limits.
“Building permits are required for construction of all porches.”
Buildings inside Marshall city limits, as part of the statewide Minnesota construction standard.
“The Minnesota State Building Code is the minimum construction standard throughout all of Minnesota including all cities, townships and counties. Although it isn't enforceable by municipalities unless it is adopted by local ordinance”
Permitted porch construction inside Marshall city limits.
“Inspections are performed at various stages of construction to verify code compliance.”
Porch permit plan review and inspection affecting construction inside Marshall city limits.
“Building permit fees are established by the municipality for plan review and inspection.”
Porch permit application process inside Marshall city limits.
“The application for permit can be filled out at the time you drop off your plans or make electronic submittals where permitted.”
We looked and could not find an official answer yet. Silence is not permission; ask Marshall or Lyon County directly.
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 Marshall publishes no rule on the point, not that none exists. Lyon County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Marshall means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.