Grant County, Indiana
Center Township is a township in Grant County, Indiana. Septic permits inside Center Township come from Grant County (Grant County Health Department · (765) 651-2401). 12 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Grant County page.
Center Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Unincorporated land in Center township: new structures, additions, HVAC, remodels, pools, decks and roof work
“if you answer yes to any of the following questions, you do need a permit: is it a new structure (principal or accessory building)?”
New residential construction in unincorporated Center township, Grant County (state residential code as applied by the county Area Plan)
“on december 26th, 2019, indiana adopted the 2018 international residential code (irc), which can be found as the 2020 indiana residential code (irc)”
Permitted projects in unincorporated Center township
“inspect projects associated with all permits issued according to current local and state building codes.”
Completed projects in unincorporated Center township that need a permit (swimming pools are named explicitly)
“a certificate of occupancy (or coo) is issued at the completion of a project following a final inspection by the area plan staff”
Unincorporated land in Center township, Grant County, Indiana: the county-adopted Grant County Areawide Zoning Ordinance (county rule, not a township ordinance). Land inside the cities of Marion and Gas City is outside this county ordinance.
“these regulations, together with all future amendments, shall be known as the “grant county areawide zoning ordinance””
Front yard setback for most properties in agricultural or suburban areas of unincorporated Center township (agricultural district figure)
front yard setback (agricultural/suburban): 30 feet (for most properties; town settings 15-25 ft)
“front yard setback - 30' in agricultural or suburban areas; 15' to 25' in town settings (depending on zoning)”
“side yard setbacks - 10% of front yard width with a minimum of 5' and a maximum of 25'”
Parking or storing a recreational vehicle on a residential or rural lot in unincorporated Center township
temporary occupancy limit: <= 10 days (per any six-month period)
“temporary occupancy is permitted, but shall not exceed ten days in any six-month period.”
Septic systems and leach fields on land in unincorporated Center township (county health department; not the Area Plan)
“please contact the county health department at (765) 651-2401 ext. 3155.”
Dividing land into lots in unincorporated Center township (county subdivision ordinance)
“enforce ordinances including the zoning and subdivision ordinances, as well as the ordinances for animal feeding operations, wind energy conversions, and wireless facilities.”
Development in mapped floodplains and floodways in unincorporated Center township
“construction today is generally prohibited in floodways. construction in floodplains is discouraged and needs to be built to specific standards for a property owner to get federally backed flood insurance from the federal emergency management agency (fema).”
Permit application process for unincorporated Center township
“you can get permits for roofs and electrical hookups over the phone.”
We looked and could not find an official answer yet. Silence is not permission; ask Center Township or Grant 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 Center Township publishes no rule on the point, not that none exists. Grant County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Center Township means bringing your own water and power. The kit we’d start with:
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