Illinois Plat Act — Subdivision Recording (IL)
Tracked preemption from the Illinois overlay bundle.
Overview
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Effective
1874-01-01
Sunset
—
Authority
state
Scope
state:IL
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Trigger predicate
When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.
project.requires_subdivision_plat == TruePreempted fields
1 field on the base district schema is rewritten when the trigger fires.
| Field | Op | Value | Note |
|---|---|---|---|
base_districts[*].subdivision_recording_authority | override | county_recorder_state_controlled | Recording requirements are state-controlled via the county recorder. Home-rule municipalities may depart from procedure in part but cannot override recording mechanism. |
Citation
Authority source
765 ILCS 205/0.01 et seq. (Plat Act)
§ 765 ILCS 205
Research notes
Subdivision platting procedures. Home-rule cities may depart from substantive process; recording requirements remain state-controlled via county recorder. Affects every project that subdivides land.