Bolthole Index

Iroquois County, Illinois

Zoning, building permits and septic rules in Martinton Township, Illinois

Martinton Township is a township in Iroquois County, Illinois. Septic permits inside Martinton Township come from the county and state together. 5 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Iroquois County page.

Answers from the rulebook for Martinton Township

Rules another office applies inside Martinton Township

Martinton Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • InspectionsRequired

    Permitted construction in unincorporated Iroquois County, including Martinton township land outside any incorporated municipality

    • Inspections are tied to the permit; the page lists building/construction, electrical and plumbing inspectors and asks owners to call before construction starts.
    “Building code requires inspections for your permit.”
  • Local zoningPresent (with conditions)

    Land inside Martinton township outside any incorporated municipality: the Iroquois County Zoning Ordinance is the zoning that applies, administered by the county Planning & Zoning office. This is county zoning, not a township ordinance.

    • Excerpt limits the county ordinance to unincorporated areas; land inside an incorporated village is governed by that municipality, and the village of Martinton was not checked.
    • Ordinance text opened is the PDF posted at the county site; its header and later amendments were not verified in the opened text, so currency is unconfirmed.
    • Per-district rules (A-1, RR-1, RH-1 and others) apply and were not read.
    “within the unincorporated areas of Iroquois County”
  • Zoning districtsPublished (with conditions)

    Zoning districts in unincorporated Iroquois County, including Martinton township land outside any incorporated municipality

    • The ordinance names the A-1 and A-2 agriculture, RR-1, UR-1, RH-1, WF-1, business, industrial, extraction and planned development districts; district standards were not read.
    • Currency of the posted PDF is unverified.
    “the county of iroquois is hereby divided into the following zoning districts: a-1 agriculture district”
  • Who permits septicMixed (with conditions)

    Private sewage systems serving land inside Martinton township, under the Iroquois County Public Health Department, which covers the county; no page names Martinton township specifically

    • The county enforces its own sewage disposal ordinance together with the state Private Sewage Disposal Licensing Act and Code.
    • The county sewage disposal ordinance text was not located; its scope and technical rules are unverified.
    “Sewage Disposal Ordinance of Iroquois County as well as the Illinois Department of Public Health Private Sewage Disposal Licensing Act and Code”
  • Permit processPartial

    Building, construction and development permits in unincorporated Iroquois County, including Martinton township land outside any incorporated municipality

    • Application forms and inspector contacts are published; the fee schedule, review steps and timelines were not found in the opened text.
    “Building/Construction/Development Permit Application”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Martinton Township or Iroquois County directly.

  • Owner-builder exemption — Whether an owner may build their own home without a licensed contractor in Martinton township
  • Building code adopted — Which building code applies to new construction inside Martinton township
  • Certificate of occupancy — Whether a certificate of occupancy is required before occupying a new home in Martinton township
  • Minimum dwelling size — Minimum dwelling size in the A-1 Agriculture District of unincorporated Iroquois County (applies to Martinton township land in that district)
  • Minimum lot size — Minimum lot size in the A-1 Agriculture District of unincorporated Iroquois County (applies to Martinton township land in that district)
16 more unanswered
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

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 Martinton Township publishes no rule on the point, not that none exists. Iroquois County’s page lists the county offices to call.

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