Madison County, Illinois
Moro Township is a township in Madison County, Illinois. Septic permits inside Moro Township come from Madison County (Madison County Planning & Development — Private Sewage Permits & Inspections · (618)296-4663). 19 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Madison County page.
Moro Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
New home construction on unincorporated Madison County land, including Moro township land outside any municipality
review time: >= 72 hours
“you must apply for and be issued a building permit prior to beginning construction. allow at least 72 hours for the review process.”
Owner-performed construction of a new home on unincorporated Madison County land, including Moro township land outside any municipality
“yes, as long as the dwelling will be their primary residence, the owner may do all of the work with the exception of installing an aerobic treatment unit.”
New residential and commercial construction on unincorporated Madison County land, including Moro township land outside any municipality
adopted building code: 2024 International Building Code
“madison county uses the 2024 international building code when reviewing building plans for commercial and residential projects.”
New home construction on unincorporated Madison County land, including Moro township land outside any municipality
“the new home may not be occupied until the final inspection has been conducted and the building inspector has issued a certificate of occupancy.”
New home occupancy on unincorporated Madison County land, including Moro township land outside any municipality
certificate of occupancy fee: 30 USD
“the new home may not be occupied until the final inspection has been conducted and the building inspector has issued a certificate of occupancy.”
Zoning districts on unincorporated Madison County land, including Moro township land outside any municipality
“zoning map for unincorporated madison county.”
New single-family dwellings on unincorporated Madison County land, including Moro township land outside any municipality
minimum dwelling size: >= 620 sq ft
“yes, new single-family dwellings must be at least 620 square feet.”
New dwellings in the R-1 single-family residential district on unincorporated Madison County land, including Moro township land outside any municipality
front yard setback: 40 feet (subject to average front yard exception) · side yard setback: 25 feet · rear yard setback: 40 feet
“single-family residential district • front yard setback: 40 feet* • side yard† setback: 25 feet • rear yard setback: 40 feet”
“agriculture district • 40 feet from all property lines.”
Zoning lots in the R-1 single-family residential district on unincorporated Madison County land, including Moro township land outside any municipality
maximum lot coverage: <= 15 percent of zoning lot
“single-family residential district • not more than 15% of the area of a zoning lot may be covered by buildings or structures, including accessory structures.”
“agriculture district • no lot coverage standard.”
A second kitchen or mother-in-law suite within a home on unincorporated Madison County land, including Moro township land outside any municipality
“no, by definition this constitutes multi-family housing and is not permitted.”
Private sewage (septic) systems on unincorporated Madison County land, including Moro township land outside any municipality
“unlike traditional planning organizations, the department also oversees stormwater management, landfill inspections, sewer permits and inspections”
Private sewage systems for new homes on unincorporated Madison County land, including Moro township land outside any municipality
sewage disposal system fee: 200-250 USD (if applicable)
“only emergency electrical, plumbing, and private sewage permits will be accepted at the administration building at this time.”
Private sewage systems on unincorporated Madison County land, including Moro township land outside any municipality
“unlike traditional planning organizations, the department also oversees stormwater management, landfill inspections, sewer permits and inspections”
New private water well construction in Madison County, including land inside Moro township
well permit fee: 100 USD
“permits are issued for all new well construction. there is a $100.00 well permit fee. inspections are conducted of all new wells for construction and sampled for total coliform bacteria.”
New home construction on unincorporated Madison County land where any part of the structure lies in the 100-year floodplain, including Moro township land outside any municipality
finished floor elevation above base flood elevation: >= 2 feet
“if any part of the proposed structure is located in the 100 year floodplain, you must provide an elevation certificate from a licensed surveyor or engineer indicating that the finished floor elevation is two (2) feet above the base flood elevation.”
New home permits on unincorporated Madison County land, including Moro township land outside any municipality
new home permit fee per square foot: per 0.15 USD per sq ft (based on total square footage, not living space) · electrical fee: 50 USD · plumbing fee: 60 USD · sewage disposal system fee: 200-250 USD (if applicable) · certificate of occupancy fee: 30 USD
“a new home permit is subject to the following fees: • $0.15 per square foot (based on total square footage, not living space) • $50 electrical fee • $60 plumbing fee • $200-$250 sewage disposal system fee (if applicable) • $30 certificate of occupancy fee”
Building permit process on unincorporated Madison County land, including Moro township land outside any municipality
review time: >= 72 hours
“you must apply for your building permit in-person at the planning and development department between the hours of 8:30 am and 4:00 pm, monday through friday, except county holidays.”
We looked and could not find an official answer yet. Silence is not permission; ask Moro Township or Madison 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 Moro Township publishes no rule on the point, not that none exists. Madison County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Moro Township means bringing your own water and power. The kit we’d start with:
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