Bolthole Index

Clinton County, Indiana

Zoning, building permits and septic rules in Washington Township, Indiana

Washington Township is a township in Clinton County, Indiana. Septic permits inside Washington Township come from Clinton County. 7 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Clinton County page.

Answers from the rulebook for Washington Township

Rules another office applies inside Washington Township

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

  • Building permitRequired

    New construction in unincorporated Washington township, Clinton County, Indiana

    • The cited page says the Area Plan Commission issues use and building permits and that residents needing a building permit can email project details; it does not itself state a fee, plan requirement, or exemption.
    • The page does not say whether Washington township is handled differently from other unincorporated areas.
    “q: how far in advance should i call for my inspection? a: 24 hour notice is required for all inspections. you must have a valid building permit and pre-paid inspections before scheduling one.”
  • Building code adoptedAdopted (with conditions)

    Construction in unincorporated Washington township, Clinton County, Indiana, under the codes the Area Plan Commission lists as used in the county

    • The page lists the codes as used in Clinton County, Rossville, Mulberry, Kirklin, and Colfax; it does not separately list Washington township.
    • The page lists the 2020 Indiana Residential Code as based on the 2018 International Residential Code.
    • Other listed codes (plumbing, electrical, mechanical) were not confirmed in the excerpt used here.
    “current building codes used in clinton county, rossville, mulberry, kirklin, & colfax: general administrative rules (675-iac-12 gar) 2020 indiana residential code: (675-iac 14-4.4-1) based on: 2018 internation residential code”
  • Local zoningPresent (with conditions)

    Unincorporated land inside Washington township, Clinton County, Indiana. This is county zoning administered by the Clinton County Area Plan Commission, not an ordinance adopted by Washington township.

    • The Area Plan Commission page states it administers the zoning ordinance for unincorporated areas of the county.
    • Washington township's own zoning status is recorded separately as unknown.
    • The district standards in the county Unified Development Ordinance were not read and are not stated here.
    “the area plan commission of clinton county serves mulberry, rossville, kirklin, colfax, and the unincorporated areas in clinton county.”
  • Who permits septicCounty (with conditions)

    Onsite sewage systems on land inside Washington township, Clinton County, Indiana, administered by the Clinton County local health department under the state rule

    • The state rule is administered by local boards of health through their health officer; the Clinton County Health Department runs the septic program.
    • The cited health-department page gives contact information; the page does not separately name Washington township.
    • Counties may adopt stricter local requirements; none were located.
    “this rule shall be administered by the local boards of health through their health officer”
  • Subdividing landRegulated (with conditions)

    Subdivision of land in unincorporated Clinton County, including Washington township

    • Source is the county's historical copy of the Unified Subdivision Control Ordinance; the current version should be confirmed with the Area Plan Commission.
    • Land inside the corporate limits of Frankfort or participating towns is covered only when those towns adopt the ordinance.
    “this ordinance shall apply to all unincorporated land within clinton county, as well as all land within the corporate limits of the city of frankfort, when adopted by the frankfort common council, and all land within the corporate boundaries of participating towns, when adopted by each respective town council.”
    One more reviewed finding on this topic
    • Regulated (with conditions) — Subdivision of land in unincorporated Washington township, Clinton County, Indiana
      “administering the zoning and subdivision ordinances to guide development towards the goals in the adopted comprehensive plan.”
  • Permit processPartial

    Building permit intake for unincorporated Washington township

    • The published process is email intake to the Area Plan Commission staff; the page does not list steps, review times, or fees.
    • Permits are handled digitally per the page.
    “if you need a building permit, we do those digitally. please email your project details to [email protected] and she will assist you in getting started.”

Still unanswered

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

  • Owner-builder exemption — Owner-builder exemption for a home inside Washington township
  • Inspections — Whether building inspections are required for construction inside Washington township
  • Certificate of occupancy — Certificate of occupancy for a new home inside Washington township
  • Zoning districts — Zoning districts applicable to unincorporated Washington township
  • Minimum dwelling size — Minimum dwelling size in the single-family residential district of unincorporated Washington township
18 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • 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 Washington Township publishes no rule on the point, not that none exists. Clinton County’s page lists the county offices to call.

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