Winona County, Minnesota
Altura is a city in Winona County, Minnesota. Altura adopts its own zoning, so inside its limits Altura’s rules apply, not the county’s. 9 rules below are quoted from official sources and independently re-checked, most recently on November 4, 2026. Rules for unincorporated land are on the Winona County page.
Structures and accessory buildings inside Altura city.
“All structures and accessory buildings require a building permit.”
Buildings and structures in Altura city.
“The Minnesota State Building Code is hereby incorporated in this ordinance as if fully set out herein.”
Land, structures, and waters within Altura city corporate limits.
“This Chapter shall be applicable to all lands, structures and waters within the corporate limits of Altura, Minnesota.”
Zoning districts inside Altura city, including Agricultural (A), Suburban Residential (R-1), and Urban Residential (R-2).
“For the purposes of this Chapter, the City is hereby divided into the following Zoning Districts: Symbol Name A Agricultural District R-1 Suburban Residential District R-2 Urban Residential District”
Suburban Residential District (R-1) inside Altura city.
maximum lot coverage: <= 50 percent (Includes all buildings including accessory buildings.)
“The maximum lot coverage of all buildings including accessory buildings shall not exceed fifty (50) percent.”
New residences or buildings requiring water service located within 500 feet of a municipal water main in Altura city; sewer requirements also apply within 500 feet of a municipal sewer main.
distance to municipal water main: <= 500 feet (New residence or building requiring water service.) · distance to municipal sewer main: <= 500 feet (Newly constructed, expanded, or remodeled residential structure or building.)
“In any area of the City that is located within five hundred (500) feet of any municipal sewer main, existing residences or buildings requiring the provision of sewer services for the use of its occupants shall be connected to the City’s sewer system within one (1) year after connection to an operational sewer system becomes available”
Building permits inside Altura city.
“Permit fees shall be established by resolution of the City Council of the City of Altura. In addition, a surcharge fee shall be collected on all permits issued for work governed by this code in accordance with Minnesota Statute 16B.70.”
Building-permit applications inside Altura city.
“Building Permit Application (PDF) Building Permit Online Application Scroll to the map at the bottom of the page, click on Altura and it will pull the application.”
Altura does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Private wells on Altura city properties not required to connect to City water.
“Private wells located on properties not required to connect to the City’s water system under this code, must be properly permitted by the State of Minnesota.”
We looked and could not find an official answer yet. Silence is not permission; ask Altura or Winona 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 Altura publishes no rule on the point, not that none exists. Winona County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Altura means bringing your own water and power. The kit we’d start with:
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