Zoning, building permits and septic rules in Horicon, Wisconsin

Horicon’s own rules

• Building permitRequired

  New construction, moving, enlargement, alteration, demolition, razing, or use of buildings or structures inside the City of Horicon.

  • The permit must be obtained from the Building Inspector before the listed work or ground-breaking.
  • Minor repairs or maintenance valued at less than $500 may be authorized without a permit only if they do not change occupancy area, exterior aesthetic appearance, structural strength, fire protection, exits, light, or ventilation.
  • A permit lapses if operations do not start within six months or construction is not completed within one year.

  minor-repair valuation threshold: < 500 USD (Only work meeting all listed nonstructural and no-change conditions may be authorized without a permit.) · permit commencement deadline: <= 6 months (Building operations must commence within six months after issuance.) · completion deadline: <= 1 year (Construction must be completed within one year after issuance.)

  “No building of any kind shall be moved within or into the City and no new building or structure, or any part thereof, shall hereafter be erected, or ground broken for the same, or enlarged, altered, moved, demolished, razed or used within the City, except as herein provided, until a permit therefor shall first have been obtained by the owner, or his authorized agent, from the Building Inspector.”

• Building code adoptedAdopted (with conditions)

  One- and two-family dwellings and commercial buildings in the City of Horicon.

  • For one- and two-family dwellings, the City adopts SPS 320 through 325; commercial buildings use SPS 361 through 366.
  • Future amendments, revisions, and modifications are intended to become part of the chapter.

  “The Administrative Code provisions describing and defining regulations with respect to one- and two-family dwellings in Chapters SPS 320 through 325, Wis. Adm. Code, are hereby adopted and by reference made a part of this chapter as if fully set forth herein.”

• Certificate of occupancyRequired

  Completed buildings inspected under Chapter 237 inside the City of Horicon.

  • The work must conform to the chapter.
  • Sewer, water, grading, and graveling must be installed in streets necessary to service the property before occupancy; utilities must be available before a certificate is issued.

  “he shall issue a certificate of occupancy”

• Local zoningPresent (with conditions)

  Land inside the City of Horicon, Wisconsin.

  • The City code contains Chapter 600, Zoning.

  “Chapter 600 Zoning [...] § 600-18 R-1 Residential District. [...] § 600-24 A-O Agricultural and Open Space District. [...] § 600-28 R-MH Residential-Mobile Home District. [...] § 600-30 S-R Unsewered Suburban Residential District.”

• Zoning districtsPublished (with conditions)

  Zoning districts inside the City of Horicon.

  • The published chapter contents identify R-1, R-2, commercial, industrial, A-O, conservancy, PUD, institutional, R-MH, and S-R districts.

  “§ 600-18 R-1 Residential District. [...] § 600-19 R-2 Residential District. [...] § 600-24 A-O Agricultural and Open Space District. [...] § 600-28 R-MH Residential-Mobile Home District. [...] § 600-30 S-R Unsewered Suburban Residential District.”

• Mandatory utility hookupConditional

  New residential buildings inside the City of Horicon.

  • A residential building permit cannot issue until sewer, water, grading, and graveling are installed in streets necessary to serve the property and electrical-hookup payment is documented.
  • No person may occupy a building until sewer, water, grading, and graveling are installed in streets necessary to serve it; a certificate of occupancy cannot issue until utilities are available.

  “No building permit shall be issued for the construction of any residential building until sewer, water, grading and graveling are installed in the streets necessary to service the property for which the permit is required and a receipt for payment of electrical hookup is presented to the Building Inspector.”

• Subdividing landRegulated (with conditions)

  Subdivision and certified-survey land divisions inside the City of Horicon.

  • The City code provides preliminary-plat submission and review, final-plat review and approval, and certified-survey land-division review and approval procedures.

  “Article IV Plat Review and Approval [...] § 590-9 Submission of preliminary plat. [...] § 590-10 Preliminary plat review and approval. [...] § 590-11 Final plat review and approval. [...] § 590-16 Technical requirements for certified survey land divisions; review and approval.”

• Driveway accessRequired

  Construction, repair, or reconstruction of a driveway across or through a sidewalk or curbing inside the City of Horicon.

  • A Common Council resolution may otherwise permit the work after written application giving the reason.
  • The permit is issued by the Director of Public Works-Utilities and is conditioned on complete compliance with Chapter 274.
  • The fee is set by the Common Council.

  “no person shall construct, repair or reconstruct any driveway across or through any sidewalk or curbing without having first obtained a permit”

• Permit processPublished (with conditions)

  Building-permit applications inside the City of Horicon.

  • Applications must be written on the Building Inspector's form and include the listed ownership, land-description, designer, and proposed-use information plus other information required by the Inspector.
  • Plans, specifications, and plot plans are required with the application, subject to the stated waiver for qualifying work.
  • For non-one- and two-family residential construction, reconstruction, expansion, or conversion, site-plan approval is generally required, subject to stated exemptions.

  plan-waiver work-cost threshold: <= 2000 USD (The Building Inspector may waive plans for alterations, repairs, or moving only if the work is sufficiently described in the application.)

  “Application for a building permit shall be made in writing upon a form furnished by the Building Inspector or his designee and shall state the name and address of the owner of the land and also the owner of the building if different, the legal description of the land upon which the building is to be located, the name and address of the designer, the use to which said building is to be put and such other information as the Building Inspector may require.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Horicon or Dodge County directly.

• Owner-builder exemption — Owner-built residential construction inside the City of Horicon.
• Minimum dwelling size — Single-family residential districts inside the City of Horicon.
• Minimum lot size — Single-family residential and agricultural/open-space districts inside the City of Horicon.
• Setbacks — Single-family residential and agricultural/open-space districts inside the City of Horicon.
• Lot coverage — Residential districts inside the City of Horicon.

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.

Off-grid gear

Going off-grid in Horicon means bringing your own water and power. The kit we’d start with:

• Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
• Power Bluetti Solar generators and home battery backup for living off the grid.
• Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
• Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.

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