952 W 18Th St
This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.
This building has 11 building violations (7y), above the Lower West Side average of 0.9.
What's in the 952 W 18Th St report
| Units | 3 |
|---|---|
| Year built | 1920 |
| Stories | — |
| Building area | 3,118 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 17204040200000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe three-unit building at 952 W 18th Street in Chicago's Lower West Side, owned by Laura Leon, has been standing since 1920 and carries a significant number of open violations from December 2021 that have remained unresolved for nearly three years. While the most recent building code violation from December 2024 was resolved, the building's record shows persistent maintenance and compliance issues. Over the past seven years, there have been 11 building violations in total, with three building permits issued during this period. The property has also generated 16 311 service requests, which include multiple graffiti removal requests (most recently in May 2026), a rodent baiting complaint (April 2026), and a garbage cart maintenance issue (December 2025). Historical records from 1997 show two municipal prosecution cases related to code violations, each carrying a fine of $2,550, though these cases were marked as closed with a "G" disposition. The concentration of open violations from December 2021 and the recurrence of maintenance-related service requests suggest ongoing challenges with building upkeep and code compliance.
AI-generated · may contain errors · check the source data tables below
How 952 W 18Th 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
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 3683 buildings in this neighborhood, 3573 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.
952 W 18Th St apartment reviews
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952 W 18Th St 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 1997 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 952 W 18Th 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.
| 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