1425 S Kostner Ave 1
A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.
This building has 2 building violations (7y), above the North Lawndale average of 1.9.
What's in the 1425 S Kostner Ave 1 report
| Units | 2 |
|---|---|
| Year built | 1910 |
| Stories | — |
| Building area | 2,142 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 16222160070000 |
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 1425 S Kostner Ave 1 in North Lawndale, owned by A/G Jones Marshall, has been standing since 1910 and has experienced several notable events in recent years. The property has two open building code violations from May 2022 and May 2021, both resulting from complaint-driven inspections, which warrant particular attention as they may impact resident safety and comfort. In terms of service requests, there have been five documented incidents in the past seven years, with the most recent three occurring in late 2025, including a street light outage and a dead animal removal request, both of which have been resolved. Of particular concern is a leak-related service request recorded in late 2024 that required attention from both the Department of Water Management and general City Services, though this was also marked as closed. The building's documented history shows a mix of infrastructure and maintenance issues that have required municipal attention, with the most pressing concerns being the unresolved building code violations and the water-related service request from 2024.
AI-generated · may contain errors · check the source data tables below
How 1425 S Kostner Ave 1'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 3676 buildings in this neighborhood, 2720 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.
1425 S Kostner Ave 1 apartment reviews
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1425 S Kostner Ave 1 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 2021 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1425 S Kostner Ave 1 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.
| 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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Unlock complete reportHow 1425 S Kostner Ave 1 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