St. Croix County, Wisconsin
Town of Glenwood is a town in St. Croix County, Wisconsin. Septic permits inside Town of Glenwood come from St. Croix County (St. Croix County Community Development Department · 715-386-4680). 17 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the St. Croix County page.
New construction inside Glenwood town, including homes, garages, and sheds valued at $2,500 or more.
project value threshold: >= 2500 USD (Town-issued permit requirement for new construction)
“Town issued building permits are required for all new construction (homes, garages, sheds) with a value of $2500 or more.”
Projects for which the Glenwood town application must be provided to the town's contracted building inspector.
“This signed application must be given to the Town of Glenwood contracted building inspector. He will issue the UDC building permit and conduct all inspections needed.”
New driveways inside Glenwood town.
driveway permit fee: 20 USD (New driveways)
“A driveway permit is required for all new driveways. The cost of a driveway permit is $20.”
Town-issued building permits and new-driveway permits inside Glenwood town.
town building permit fee rate: per 2 USD per $1,000 projected construction cost (Minimum $40) · driveway permit fee: 20 USD (New driveways)
“Fees are $2.00 for every $1,000 of projected construction cost. (Minimum $40)”
Town building-permit applications inside Glenwood town.
town permit duration: 1 year (From issue date)
“This form must be completed and returned to the Town of Glenwood Chairman, along with a check made out to the Town of Glenwood.”
Town of Glenwood does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Land inside Glenwood town, where St. Croix County General Zoning applies.
“St. Croix County General Zoning applies to all towns and unincorporated areas, except the towns of Forest, Hudson, St. Joseph, and Troy.”
Land inside Glenwood town, which is subject to St. Croix County General Zoning.
“15.200 general provisions 1. this subchapter establishes the zoning districts, along with the use and dimensional standards for property within each district.”
Land inside Glenwood town that is zoned St. Croix County R-1 Residential District.
minimum lot area: 1.5 acre (R-1 Residential District)
“table 15.230.1 r-1 dimensional standards standard design 1 lot area (min) 1.5 acre minimum 2 density (max) 1 principal dwelling per 10 acres”
Land inside Glenwood town that is zoned St. Croix County R-1 Residential District.
street setback: 50 ft (R-1 minimum) · side setback: 10 ft (R-1; 5 feet for accessory structure and 100 feet for structure housing animals) · rear setback: 25 ft (R-1 principal building; 5 feet for accessory structure and 100 feet for structure housing animals)
“4 street setback (min) 50' 5 side setback (min) 10’ any side 5’ accessory structure,100' structure housing animals 6 rear setback (min) 25’ for principal building 5’ accessory structure, 100' structure housing animals”
Land inside Glenwood town that is zoned St. Croix County R-1 Residential District.
maximum building height: 50 ft (R-1; agricultural accessory-use exception applies)
“3 height (max) 50 feet no height limit applies to agricultural accessory uses such as silos, bins, barns and seed storage facilities”
Private on-site wastewater systems inside Glenwood town.
“A sanitary permit is required before obtaining a building permit from your local municipality.”
Private on-site wastewater treatment system work inside Glenwood town.
“A State Sanitary Permit is required for the installation of a private on-site wastewater treatment system (POWTS). A County Sanitary Permit is required for the repair, reconnection, or rejuvenation of a POWTS, or the installation of a non-plumbing sanitation (i.e. privy, composting toilet, etc.)”
Work inside Glenwood town requiring a sanitary permit.
minimum county staff inspections: >= 1 inspection (Work requiring a sanitary permit)
“A Sanitary Permit may only be submitted by a licensed plumber. Staff will conduct at least one inspection for all work requiring a sanitary permit.”
Non-plumbing sanitation, including privies and composting toilets, inside Glenwood town.
“A County Sanitary Permit is required for the repair, reconnection, or rejuvenation of a POWTS, or the installation of a non-plumbing sanitation (i.e. privy, composting toilet, etc.)”
New private wells, including wells inside Glenwood town.
well construction notification fee: 50.5 USD (Notification fee is not refundable or transferable)
“Wisconsin law requires that a property owner provide advance notice to DNR before construction of any new private well that is not a high capacity well”
Land divisions inside Glenwood town.
minor subdivision parcel count: 1-4 parcels within five years · major subdivision parcel count: >= 5 parcels within five years
“A survey is required for creating a new lot or parcel. Creating 1-4 parcels within five years is a minor subdivision. (see the process below) Creating 5 or more parcels within 5 years is a major subdivision.”
Development in a floodplain inside Glenwood town.
“a land use permit shall be obtained before any new development; repair, modification or addition to an existing structure; or change in the use of a building or structure, including sewer and water facilities, may be initiated.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Glenwood or St. Croix 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 Glenwood publishes no rule on the point, not that none exists. St. Croix County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Glenwood means bringing your own water and power. The kit we’d start with:
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