5409 S Kilbourn Ave
Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.
This building has 0 building violations (7y), at or below the West Elsdon average of 0.6.
What's in the 5409 S Kilbourn Ave report
| Units | 2 |
|---|---|
| Year built | 1963 |
| Stories | — |
| Building area | 2,784 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 19103240110000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe two-unit residential building at 5409 S Kilbourn Ave, located in Chicago's West Elsdon neighborhood and owned by Zdzisław Kowalski, has been standing since 1963 and has three registered parcels under its ownership. The property has generated a total of 21 service requests over the past seven years, with 10 of these being specifically related to the building itself. The majority of recent complaints, particularly between 2025 and 2026, have revolved around e-scooter parking issues, with two documented incidents in 2025 and one in early 2026. There have also been multiple requests for garbage-related services during this period, including two separate maintenance requests for garbage carts in January 2025 and September 2025, along with a request for a blue recycling cart in January 2025. The building has also required street cleaning services as evidenced by a request made in December 2024. While all service requests have been marked as closed, the recurring nature of garbage cart issues and e-scooter complaints suggests ongoing challenges with waste management infrastructure and public space usage in the immediate vicinity of the property.
AI-generated · may contain errors · check the source data tables below
How 5409 S Kilbourn Ave'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 446 buildings in this neighborhood, 80 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.
5409 S Kilbourn Ave apartment reviews
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5409 S Kilbourn Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 4 events
Full history back to 2022 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 5409 S Kilbourn Ave 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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Unlock complete reportHow 5409 S Kilbourn Ave compares to the neighborhood
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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