4451 N Rockwell St
This building has a higher-than-average number of open problems nearby. 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 Lincoln Square average of 0.6.
What's in the 4451 N Rockwell St report
| Units | 2 |
|---|---|
| Year built | 1910 |
| Stories | — |
| Building area | 2,390 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13132310020000 |
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 residential building at 4451 N Rockwell St in Chicago's Lincoln Square neighborhood, owned by David Gleason, has a relatively limited service request history over the past seven years, with only nine recorded incidents. The building, constructed in 1910, has shown consistent maintenance of basic residential needs, though the most recent service requests in June 2026 indicate a cluster of arboreal activity around the property. Currently, there are multiple tree-related matters being addressed, including two tree debris clean-up requests that have been closed, and several open requests for tree planting (1), tree removal inspections (2), and a tree emergency (1) - all suggesting either an imminent or ongoing situation requiring attention to the property's landscaping or adjacent public areas. While the building's overall service request history shows no major concerns prior to this cluster of tree-related incidents, the concentration of open requests regarding trees in June 2026 warrants attention as these issues are currently being evaluated and addressed by city services.
AI-generated · may contain errors · check the source data tables below
How 4451 N Rockwell 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 2564 buildings in this neighborhood, 436 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.
4451 N Rockwell St apartment reviews
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4451 N Rockwell 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 2026 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4451 N Rockwell 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