6101 S Kostner Ave
A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems 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 West Lawn average of 1.0.
What's in the 6101 S Kostner Ave report
| Units | 2 |
|---|---|
| Year built | 1959 |
| Stories | — |
| Building area | 2,348 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 19154150010000 |
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 6101 S Kostner Ave in the West Lawn neighborhood, owned by Vidal Camacho, was constructed in 1959 and has experienced several notable issues over the past seven years. The most concerning findings are two open building code violations stemming from a complaint-driven inspection conducted in December 2019, which remain unresolved as of the current date. The property has experienced multiple pest control challenges, particularly with rodent-related issues, as evidenced by three separate rodent baiting/rat complaints filed between April and June 2024, all of which were closed, though these recurring problems may indicate an ongoing pest management challenge. More recent maintenance concerns include an open sanitation code violation request from March 2026 and a tree planting request from June 2025. The property has also faced some aesthetic challenges, evidenced by a closed graffiti removal request from December 2025. While the building has had several service requests, the persistence of the 2019 code violations and the pattern of pest-related issues stand out as the most significant challenges from a habitability perspective.
AI-generated · may contain errors · check the source data tables below
How 6101 S Kostner 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 699 buildings in this neighborhood, 664 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.
6101 S Kostner Ave apartment reviews
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6101 S Kostner Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 7 events
Full history back to 2019 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 6101 S Kostner 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.
| 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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