1945 W 21St St
This building has far more open problems than almost any other in the neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.
This building has 2 building violations (7y), above the Lower West Side average of 0.9.
What's in the 1945 W 21St St report
| Units | 3 |
|---|---|
| Year built | 1878 |
| Stories | — |
| Building area | 2,727 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17194220050000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe three-unit residential building at 1945 W 21st Street in Chicago's Lower West Side, owned by C & J Barrera 4692, is a historic property dating back to 1878. The building has experienced some recent concerns regarding resident safety and comfort, particularly in 2024, with two open violations resulting from complaint-driven inspections conducted in April. The property has also had multiple service requests related to sanitation and pest control, with six issues reported through the city's 311 system in 2024 alone. These include two garbage cart maintenance requests, a missed garbage pick-up complaint, and two separate requests for blue recycling cart services in June 2024, all of which have been resolved. Additionally, there was a rodent-related complaint in May 2024, suggesting possible issues with waste management or pest control in the vicinity. A coyote interaction complaint was recorded in December 2024, representing a potential safety concern for residents. While the building has had only two building code violations in the past seven years, the recent cluster of service requests in 2024 indicates that waste management and pest control have been recurring issues requiring attention.
How 1945 W 21St St'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 3674 buildings in this neighborhood, 3417 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.
1945 W 21St St apartment reviews
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1945 W 21St St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 7 events
Full history back to 2024 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1945 W 21St St 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