1423 N Dearborn Chicago
This building has significantly more problems than most nearby buildings. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.
This building has 19 building violations (7y), above the Gold Coast average of 3.8.
What's in the 1423 N Dearborn Chicago report
| Units | 16 |
|---|---|
| Year built | 1892 |
| Stories | — |
| Building area | 19,820 sq ft |
| Property class | 315 |
| PIN (Cook County parcel) | 17042110100000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe 16-unit, 1892 Dearborn Building II in Chicago's Gold Coast neighborhood is currently facing significant and ongoing maintenance challenges, with records showing multiple concerning patterns. The building has accumulated 19 building code violations over the past seven years, with a notably high concentration of unresolved periodic routine inspection violations from December 2025, all currently marked as open. Recent municipal service interactions indicate persistent issues, including a recently opened building violation complaint from May 2026, along with past incidents involving pest control (rat complaint in April 2026), animal control (dead animal pickup in April 2026), and parking-related matters. The property has seen multiple parking code enforcement reviews between April and July 2025, suggesting ongoing challenges with parking management. While there has been one building permit issued in the past seven years, the current pattern of open violations and recent service requests raises concerns about the property's maintenance and management responsiveness, particularly regarding public health and safety matters such as rodent control and routine inspections.
AI-generated · may contain errors · check the source data tables below
How 1423 N Dearborn 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
Grade A–B — Low risk
City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.
Grade C — Moderate risk
Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.
Grade D–F — High risk
Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.
Out of 89 buildings in this neighborhood, 77 are predicted to be safer.
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.
1423 N Dearborn Chicago apartment reviews
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1423 N Dearborn Chicago event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 10 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1423 N Dearborn 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.
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What this is
Violations issued for failure to register or maintain a vacant or abandoned building.
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What this is
Building permits issued by the City of Chicago for new construction, alterations, and repairs at this parcel.
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What this is
Chicago 311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
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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