Green Lake County, Wisconsin
Town of Mackford is a town in Green Lake County, Wisconsin. Town of Mackford adopts its own zoning, so inside its limits Town of Mackford’s rules apply, not the county’s. Septic permits inside Town of Mackford come from Green Lake County (Green Lake County Land Use Planning & Zoning Department (POWTS Program) · 920-294-4156). 20 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Green Lake County page.
Land inside Mackford town; the Town has adopted the Green Lake County Zoning Ordinance, which is administered and enforced by Green Lake County.
“Of the ten Towns in Green Lake County, six have adopted the County Zoning Ordinance: Town of Berlin, Town of Brooklyn, Town of Green Lake, Town of Mackford, Town of Manchester, and Town of Marquette.”
Town of Mackford does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Land-disturbing activity, including placement or alteration of a building or structure, inside zoned Mackford town.
“A land use permit is required for any land-disturbing activity, including the placement or alteration of any building or structure, within the zoned Towns or within the jurisdiction of the ordinances this Department administers.”
Mackford town, which has adopted the County Zoning Ordinance.
“For the purposes of this chapter, Green Lake County, Wisconsin, is hereby divided into 14 zoning districts, as follows:”
R-4 Rural Residential District parcels inside Mackford town.
contiguous lot area: >= 3 acres (less than eight acres maximum; road right-of-way excluded) · contiguous lot area: < 8 acres (road right-of-way excluded)
“A lot or parcel shall have a three-acre-minimum and less than eight-acre-maximum of contiguous land area. The area within the road right(s)-of-way shall not be included in the minimum acreage requirement; however, design standards pursuant to Chapter 315, Code of Green Lake County, Land Division and Subdivision, shall apply.”
“A lot or parcel shall have a one-acre-minimum contiguous land area.”
Principal dwelling structures in the R-1 Single-Family Residence District inside Mackford town.
rear-yard setback: >= 25 feet · side-yard setback: >= 12 feet
“Highway setbacks: Refer to § 350-50A. Rear yard setback: 25 feet minimum. Side yard setback: 12 feet minimum.”
“Highway setbacks: Refer to § 350-50A. Rear yard setback: 25 feet minimum. Side yard setback: 12 feet minimum.”
Property inside Mackford town within 300 feet of the ordinary high-water mark and subject to the County Shoreland Zoning Ordinance.
impervious-surface limit: <= 15 percent (or percentage existing before new construction)
“The Shoreland Zoning ordinance has language limiting the impervious surfaces to 15%, or to the percentage existing prior to new construction.”
Dwelling structures in the R-1 Single-Family Residence District inside Mackford town.
dwelling structure height: <= 35 feet
“Structure height; dwelling structure: 35 feet overall maximum.”
“Structure height; dwelling structure: 35 feet overall maximum.”
A manufactured home occupied by one family on a parcel in the R-2 Single-Family Mobile Home Residence District inside Mackford town.
“In the Class Two Residential District, all uses and structures shall be permitted that are permitted in the Single-Family Residence District, and, in addition thereto, mobile and manufactured homes occupied by a single family shall be permitted.”
Human habitation in one detached accessory building structure on an A-1 Farmland Preservation District parcel inside Mackford town.
maximum habitable accessory-building area: <= 20 percent of footprint (or 300 square feet, whichever is less) · maximum habitable accessory-building area: <= 300 square feet (or 20% of footprint, whichever is less)
“Human habitation of a detached accessory building structure may be allowed; however, it shall be limited to 20% of the footprint area or 300 square feet, whichever is less. This standard shall apply to only one detached accessory building structure per lot or parcel.”
Private onsite wastewater treatment systems inside Mackford town where public sewer is unavailable.
“Green Lake County administers a program using guidelines and mandates set forth in the Code of Green Lake County Chapter 334 and Wisconsin Administrative Code SPS 381-387.”
Property owners with septic systems inside Mackford town.
inspection interval: per 3 years
“All property owners with a septic system are required by state law to have the system inspected for pumping at least once every three years.”
Owners of A-1 Farmland Preservation-zoned land inside Mackford town seeking Wisconsin farmland-preservation tax credits.
“This Zoning Ordinance must be certified by the State of Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP) in order for owners of land that is zoned A-1 Farmland Preservation in the Green Lake County to be eligible to claim tax credits under the State of Wisconsin's Farmland Preservation Program.”
Land divisions and subdivisions inside Mackford town.
“Basic ordinance responsibility covers general zoning, shoreland zoning, floodplain zoning, private sewage, land division, and nonmetallic mining reclamation.”
Land-disturbing development inside Mackford town that is within the jurisdiction of the County Floodplain Zoning Ordinance.
“A land use permit is required for any land-disturbing activity, including the placement or alteration of any building or structure, within the zoned Towns or within the jurisdiction of the ordinances this Department administers.”
Tourist rooming houses in the R-4 Rural Residential District inside Mackford town.
“Conditional uses. Conditions and standards for a conditional use permit are set forth in § 350, Article VII, Conditional Use Permits. [...] Tourist rooming house.”
County land-use permit applications for projects inside Mackford town.
land-use permit fee: 50 USD (construction cost $0-$999) · land-use permit fee: 1250 USD (construction cost $900,000 or more)
“$0 - $999………$50 [...] $900,000 - Or more ………$1,250”
County land-use permit applications for projects inside zoned Mackford town.
“A complete Land Use Permit application usually consists of three parts: 1. Completed application form 2. Site Plan rendered to scale 3. Application fee, based on cost of construction for the project.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Mackford or Green Lake 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 Town of Mackford publishes no rule on the point, not that none exists. Green Lake County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Mackford means bringing your own water and power. The kit we’d start with:
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