3934 W Division St
This building has significantly more problems than most nearby buildings. A handful of unresolved issues. Worth a careful walk-through and pointed questions.
This building has 0 building violations (7y), at or below the Humboldt Park average of 1.3.
What's in the 3934 W Division St report
| Units | 4 |
|---|---|
| Year built | 1906 |
| Stories | — |
| Building area | 3,936 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 16021250390000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe four-unit residential building at 3934 W Division St in Humboldt Park, owned by Clara Alas, is a century-old property constructed in 1906. Over the past seven years, the building has generated a total of 28 service requests through the 311 system, with the most recent cluster of issues occurring in 2025-2026. Notably, there is currently an open rodent baiting complaint filed in June 2026, which follows a previous rat complaint from January 2026, indicating an ongoing pest control challenge. The property has also experienced recurring lighting issues, with three documented cases of street or alley light outages in the latter half of 2025 and early 2026, though two of these complaints have been resolved. Additionally, there is an outstanding sign repair request filed in April 2026 that remains open. While the building's service request history is not excessive given its age and size, the recent concentration of lighting and pest control issues, particularly the ongoing rodent problem, warrants attention to resident comfort and safety concerns.
AI-generated · may contain errors · check the source data tables below
How 3934 W Division 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 6211 buildings in this neighborhood, 5528 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.
3934 W Division St apartment reviews
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3934 W Division St 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 3934 W Division 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