Marshall County, Illinois
Bell Plain Township is a township in Marshall County, Illinois. 9 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Marshall County page.
Bell Plain 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 inside Bell Plain township is covered by the Marshall County zoning ordinance. No Bell Plain township zoning ordinance was found; this is county zoning, not a township ordinance.
“the zoning provisions of this ordinance shall apply only to buildings, structures and land in the unincorporated area of marshall county and in those municipalities that do not have a zoning ordinance.”
Zoning districts applying to unincorporated land inside Bell Plain township
“the unincorporated area of marshall county, illinois is hereby divided into seven (7) zoning districts which shall be as follows”
Single-family detached dwelling lots in the R-1 rural residence district of the Marshall County zoning ordinance, for unincorporated land inside Bell Plain township
minimum lot area: >= 3 acres · minimum lot width at established building line: >= 300 feet
“single-family detached dwelling: three (3) acres minimum with a width at the established building line of not less than three hundred feet (300).”
Principal buildings in the R-1 rural residence district of the Marshall County zoning ordinance, for unincorporated land inside Bell Plain township
front yard setback: >= 50 feet (block-average exception described in conditions) · side yard setback: >= 50 feet (measured from property line) · rear yard setback: >= 50 feet
“front yard: every building hereafter erected or enlarged shall provide and maintain a front yard of not less than fifty feet (50')”
Buildings and structures on R-1 rural residence zoning lots under the Marshall County zoning ordinance, for unincorporated land inside Bell Plain township
maximum lot coverage by buildings and structures: <= 10 percent of zoning lot
“8.1-7 lot coverage: no more than ten percent (10%) of the area of the zoning lot may be occupied by buildings and structures, including accessory buildings.”
Occupying a recreational vehicle as a dwelling on land in the unincorporated part of Bell Plain township, under the Marshall County zoning ordinance
“recreational vehicles as defined in section 1.2 of this ordinance shall not be occupied for dwelling purposes except in lawfully established mobile home parks or commercial campgrounds.”
Occupying a mobile home as a dwelling on land in the unincorporated part of Bell Plain township, under the Marshall County zoning ordinance
“mobile homes shall not be occupied for dwelling purposes except in lawfully established mobile home parks, commercial campgrounds or mobile home subdivisions.”
Land divisions in unincorporated Bell Plain township, under the Marshall County subdivision ordinance
“all installations and structures in any case must conform to the provisions of the marshall county subdivision ordinance.”
Development in mapped flood plain areas of unincorporated Bell Plain township under the Marshall County zoning ordinance
“in the area below the 100-year flood plain, land may be used to supply open space or lot area requirements of a lot partially located above; provided, however, that no building or structure shall be located below the 100-year flood plain.”
We looked and could not find an official answer yet. Silence is not permission; ask Bell Plain Township or Marshall 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 Bell Plain Township publishes no rule on the point, not that none exists. Marshall County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Bell Plain Township means bringing your own water and power. The kit we’d start with:
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