Washington County, Minnesota
Marine on St. Croix is a city in Washington County, Minnesota. Marine on St. Croix adopts its own zoning, so inside its limits Marine on St. Croix’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 Washington County page.
Erecting, altering, remodeling, wrecking, or moving a structure or building inside Marine on St. Croix city limits.
“No person shall erect, alter, remodel, wreck, or move any kind of structure or building or part thereof without first securing a Building Permit. No such permit shall be necessary for general maintenance of the structure.”
Construction subject to the City's zoning code inside Marine on St. Croix city limits.
“Building code. Refers to the Building Code adopted by the City including the Minnesota State Building Code, established pursuant to Minnesota Statutes 16B.59 to 16B.75, and specified chapters of the Uniform Building Code.”
A building permit holder seeking a certificate of occupancy for development requiring grading and drainage certification inside Marine on St. Croix city limits.
“Prior to issuance of a certificate of occupancy, the holder of the building permit shall submit certification that the grading and drainage was performed consistent with the approved grading and drainage plan.”
Land inside Marine on St. Croix city limits.
“For purposes of this ordinance, Marine on St. Croix is hereby divided into the following Zoning Districts:”
Land inside Marine on St. Croix city limits.
“The effective date of the Official Zoning Map is February 14, 2024.”
Building-permit applications inside Marine on St. Croix city limits.
issuance period after complete application: <= 60 days (when proposed development conforms to the listed rules)
“If the proposed development conforms in all respects to the Zoning Ordinance, the City Building Code, and septic system regulations, a building permit shall be issued by the Zoning Administration Staff within a period of 60 days following the receipt of complete application pursuant to Minnesota Statute 15.99, as may be amended.”
We looked and could not find an official answer yet. Silence is not permission; ask Marine on St. Croix or Washington 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 Marine on St. Croix publishes no rule on the point, not that none exists. Washington County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Marine on St. Croix means bringing your own water and power. The kit we’d start with:
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