2012 W 21St Pl 2
This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.
This building has 0 building violations (7y), at or below the Lower West Side average of 0.9.
What's in the 2012 W 21St Pl 2 report
| Units | 2 |
|---|---|
| Year built | 1883 |
| Stories | — |
| Building area | 2,100 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17193210330000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe two-unit property at 2012 W 21st Place in Chicago's Lower West Side neighborhood, owned by L & Carmen Ballesteros, has been part of the city's housing stock since 1883. The building's recent service request history over the past seven years shows a total of 14 documented incidents, with the most concerning pattern revolving around rodent-related issues. Most notably, there are currently two rodent baiting complaints on record from June and April 2026, the latter of which has been marked as closed. Other recent service requests include a closed building violation from December 2025, a garbage cart maintenance issue from February 2026, an abandoned vehicle complaint from early February 2026, and a tree trimming request from April 2025 that is no longer being accepted. While the building has a historical record dating back to the 19th century, the most pressing current concern appears to be the ongoing rodent control challenges, with the situation potentially requiring continued monitoring given the recent pattern of complaints.
AI-generated · may contain errors · check the source data tables below
How 2012 W 21St Pl 2'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, 2609 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.
2012 W 21St Pl 2 apartment reviews
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2012 W 21St Pl 2 event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 5 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 2012 W 21St Pl 2 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.
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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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