Fillmore County, Minnesota
Harmony is a city in Fillmore County, Minnesota. Harmony adopts its own zoning, so inside its limits Harmony’s rules apply, not the county’s. Septic permits inside Harmony come from Harmony. 14 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Fillmore County page.
Erection, moving, additions, or structural alteration of buildings or structures inside Harmony city limits.
“No building or other structure shall be erected, moved, added to, or structurally altered without a permit therefor, issued by the Administrative Official.”
Building-sewer construction and connection work inside Harmony city limits.
“The applicant shall notify the City Administrator/Clerk-Treasurer when the building sewer and connection is ready for inspection.”
New, altered, changed, converted, or enlarged building or premises uses inside Harmony city limits.
temporary certificate duration: <= 6 months (During alterations or partial occupancy pending completion)
“It shall be unlawful to use or occupy or permit the use or occupancy of any building or premises, or both, or part thereof hereafter created, erected, changed, converted, or wholly or partly altered or enlarged in its use or structure until a certificate of zoning compliance shall have been issued therefor by the Administrative Official stating that the proposed use of the building or land conforms to the requirements of this ordinance.”
Land inside Harmony city limits.
“This Ordinance shall be known and may be cited as the City of Harmony, Minnesota, Zoning Ordinance of 1976.”
Land inside Harmony city limits.
“The City is hereby divided into zones, or districts, as shown on the Official Zoning Map which, together with all explanatory matter thereon, is hereby adopted by reference and declared to be a part of this ordinance.”
Recreational vehicles used for living, sleeping, or housekeeping inside Harmony city limits.
temporary occupancy limit: <= 72 hours (When parked or stored on a residential lot or location not approved for that use)
“No major recreational equipment shall be stored on any public street; provided, however, that such equipment may be parked anywhere on a public street for not to exceed twenty- four (24) hours during loading and unloading, and may be used for living, sleeping or housekeeping purposes when parked or stored on a residential lot, or in any location not approved for such use for a period not to exceed 72 hours.”
Private wastewater disposal systems inside Harmony city limits where public sewer is not available under §52.18.
“Where a public sewer is not available under the provisions of §52.18, the building sewer shall be connected to a private wastewater disposal system complying with the provisions of this subchapter and Minn. Rules Ch. 7080, Individual Sewage Treatment Systems Program, as they may be amended from time to time.”
Construction of a private wastewater disposal system inside Harmony city limits.
“Prior to commencement of construction of a private wastewater disposal system, the owner shall first obtain a written permit signed by the city.”
Permitted private wastewater disposal systems inside Harmony city limits.
inspection timing after notice: <= 24 hours
“The city or its representative shall be allowed to inspect the work at any stage of construction, and in any event, the applicant for the permit shall notify the city when work is ready for final inspection, and before any underground portions are covered. The inspection shall be made within 24 hours of the receipt of notice.”
Private wastewater disposal inside Harmony city limits.
“Where a public sewer is not available under the provisions of §52.18, the building sewer shall be connected to a private wastewater disposal system complying with the provisions of this subchapter and Minn. Rules Ch. 7080, Individual Sewage Treatment Systems Program, as they may be amended from time to time.”
Properties generating wastewater inside Harmony city limits that are adjacent to a public sanitary sewer.
sewer availability distance: <= 500 feet (Measured from the wastewater-generating structure) · connection timing: <= 60 days (After public sewer becomes operational)
“The owners of all houses, buildings or properties used for human occupancy, employment, recreation or other purposes from which wastewater is discharged, and which is situated within the city and adjacent to any street, alley or right-of-way in which there is now located, or may in the future be located, a public sanitary sewer of the city shall be required at the owner's expense to install a suitable service connection to the public sewer in accordance with provisions of this code within 60 days of the date the public sewer is operational; provided that the public sewer is within 500 feet of the structure generating the wastewater.”
Buildings erected or moved inside Harmony city limits.
“Every building hereafter erected or moved shall be on a lot adjacent to a public street, or with access to an approved private street, and all structures shall be so located on lots as to provide safe and convenient access for servicing, and fire protection.”
Zoning permits for building, remodeling, or additions inside Harmony city limits.
“If you are looking at building/remodeling/addition (home or business), you will need the following information for a zoning permit:”
Harmony does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
R-1 Residential District inside Harmony city limits.
minimum lot area: >= 6000 square feet (Does not apply to a lot platted before November 4, 1976) · minimum dwelling lot width: >= 50 feet
“All buildings shall be located on lots with at least 6,000 square feet and all dwellings shall be located on lots with a minimum width of 50 feet, except that the square footage requirement shall not apply to any lot that was platted prior to the adoption of this ordinance on November 4, 1976.”
We looked and could not find an official answer yet. Silence is not permission; ask Harmony or Fillmore 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 Harmony publishes no rule on the point, not that none exists. Fillmore County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Harmony means bringing your own water and power. The kit we’d start with:
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