455 E Illinois Chicago
A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.
This building has 9 building violations (7y), above the Streeterville average of 7.6.
What's in the 455 E Illinois Chicago report
| Units | 285 |
|---|---|
| Year built | 1916 |
| Stories | — |
| Building area | 394,344 sq ft |
| Property class | 397 |
| PIN (Cook County parcel) | 17102190250000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe 285-unit residential building at 455 E Illinois in Streeterville, owned by American Heritage Investments and constructed in 1916, has experienced several concerning issues in recent years. Most notably, the property has multiple unresolved periodic routine inspection violations, with four open violations recorded between 2021 and 2026, including the most recent in May 2026, and one resolved violation from June 2024. The building has generated consistent maintenance requests, with 57 service requests filed through the 311 system in the past seven years, and 509 requests recorded under the current ownership. Recent 311 service requests from 2026 alone indicate ongoing concerns, including open requests for sign repairs, a water lead test kit, and a building violation, along with a plumbing violation logged in March 2026.
AI-generated · may contain errors · check the source data tables below
How 455 E Illinois Chicago's risk score is calculated
We trained a model on 7 years of Chicago code enforcement data — building violations, 311 complaint history, environmental enforcement, and owner track records. It estimates the probability that the City of Chicago will find a code violation at this address in the next 12 months. Lower % = safer.
What the score means for you
Lower risk — safer than most nearby
City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.
Typical — about average for the neighborhood
Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.
Higher risk — riskier than most nearby
Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.
Out of 27 buildings in this neighborhood, 22 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.
violation
likely
What's driving this score
The data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.
455 E Illinois Chicago apartment reviews
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455 E Illinois Chicago event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 11 events
Full history back to 2021 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 455 E Illinois Chicago apartments
Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.
What this is
Violations issued by the City of Chicago Department of Buildings against this parcel.
| Violation # | Date | Category | Status | Address |
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What this is
Violations issued for failure to register or maintain a vacant or abandoned building.
| Docket # | Violation # | Issued | Department | Type | Disposition | Total Fines |
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What this is
Building permits issued by the City of Chicago for new construction, alterations, and repairs at this parcel.
| Permit # | Issued | Status | Description |
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What this is
Chicago 311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
| SR # | Created | Type | Department | Status |
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What this is
Environmental complaints filed about this property with the City of Chicago.
| Complaint # | Date | Type | Inspector | Resolution | Resolved |
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What this is
Formal environmental enforcement cases brought against this property.
| Case # | Date | Type | Violation | Disposition | Status | Fine |
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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal