The Demolition-Delay Ordinance, adopted by City Council in 2003, establishes a hold of up to 90 days in the issuance of any demolition permit for certain historic buildings in order that the Department of Planning and Development can explore options, as appropriate, to preserve the building, including but not limited to landmark designation.
Chicago Historic Resources Survey (CHRS). These buildings are designated on the city's zoning map. The delay period starts at the time the permit application is presented to the department's Historic Preservation Division offices and can be extended beyond the original 90 days by mutual agreement with the applicant. The purpose of the ordinance is to ensure that no important historic resource can be demolished without consideration as to whether it should and can be preserved.
The ordinance applies to buildings rated “red” and “orange” in the
holds by year: