Bolthole Index

DeKalb County, Indiana

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

Grant Township is a township in DeKalb County, Indiana. 9 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the DeKalb County page.

Answers from the rulebook for Grant Township

Rules another office applies inside Grant Township

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

  • Zoning districtsPublished (with conditions)

    Zoning districts in the DeKalb County Unified Development Ordinance; Grant township applicability not confirmed on the cited page

    • The cited UDO text carries a © 2008 copyright; later amendments may change the district list.
    • Applicability of county district zoning inside Grant township was not confirmed on the opened pages.
    “article 02: zoning districts 2-17 article 02 village residential (r3) district 2.17”
  • Minimum dwelling sizeSpecified

    Dwellings in the A1 conservation agricultural district of the DeKalb County UDO; Grant township applicability not confirmed on the cited page

    • The cited text lists a maximum of one primary structure in the A1 district.
    • The cited text carries a © 2008 copyright; later amendments may change the figure.

    minimum dwelling size: >= 1200 square feet

    “maximum impervious surface coverage: • 15% of the lot area minimum dwelling size: • 1,200 square feet”
    One more reviewed finding on this topic
  • Minimum lot sizeSpecified

    Lots in the A1 conservation agricultural district of the DeKalb County UDO; Grant township applicability not confirmed on the cited page

    • A1 minimum lot width is 160 feet and minimum lot frontage is 120 feet, or 40 feet if the lot is designed to conserve land used for agricultural crop production.
    • The cited text carries a © 2008 copyright; later amendments may change the figures.

    minimum lot area: >= 2 net acres (1 acre if connected to municipal sanitary sewer; net area excludes dedicated rights-of-way and recorded easements)

    “minimum lot area: • 2 net acres (not including any dedicated rights-of-way and recorded easements) • 1 acre if connected to municipal sanitary sewer”
    One more reviewed finding on this topic
  • SetbacksSpecified

    Primary and accessory structures in the A1 conservation agricultural district of the DeKalb County UDO; Grant township applicability not confirmed on the cited page

    • Front setback is 50 feet for primary and accessory structures; rear setback is 30 feet for primary and 10 feet for accessory structures.
    • The cited text carries a © 2008 copyright; later amendments may change the figures.

    minimum front yard setback: >= 50 feet (applies to primary and accessory structures) · minimum side yard setback, primary structure: >= 30 feet · minimum side yard setback, accessory structure: >= 10 feet

    “minimum front yard setback: • 50 feet for primary and accessory structures minimum side yard setback: • 30 feet for primary structures • 10 feet for accessory structures”
  • Lot coverageSpecified

    Lots in the A1 conservation agricultural district of the DeKalb County UDO; Grant township applicability not confirmed on the cited page

    • Limit is maximum impervious surface coverage, expressed as a share of lot area.

    maximum impervious surface coverage: <= 15 percent of lot area

    “maximum impervious surface coverage: • 15% of the lot area”
    One more reviewed finding on this topic
  • Building heightSpecified

    Structures in the A1 conservation agricultural district of the DeKalb County UDO; Grant township applicability not confirmed on the cited page

    • Height is measured from the highest point on a pitched roof, or from the highest section of a flat roof, per the cited diagram text.

    maximum structure height, primary structure: <= 40 feet · maximum structure height, accessory structure: <= 30 feet

    “flat roof structures (from highest section of flat roof) pitched roof structures (from highest point on pitched roof)”

Still unanswered

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

  • Building permit — Building permits for new construction inside Grant township
  • Owner-builder exemption — Owner-builder exemption from building permit or licensing rules inside Grant township
  • Building code adopted — Building code adopted for construction inside Grant township
  • Inspections — Building inspections for construction inside Grant township
  • Certificate of occupancy — Certificate of occupancy for new dwellings inside Grant township
19 more unanswered
  • Local zoning
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees
  • Permit process

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

Off-grid gear

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

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