4237 N Kildare Ave
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 Irving Park average of 0.9.
What's in the 4237 N Kildare Ave report
| Units | 2 |
|---|---|
| Year built | 1909 |
| Stories | — |
| Building area | 1,849 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13154080070000 |
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 4237 N Kildare Ave, located in Chicago's Irving Park neighborhood, is a 1909 structure currently owned by Nereida Olsen. Over the past seven years, the property has generated a total of nine 311 service requests, with all recorded incidents occurring between May and November 2025. The majority of these requests (five in total) were related to tree-related issues, including two tree emergencies in May 2025, tree debris cleanup in October 2025, and a general report in November 2025. The other four service requests during this period involved animal-related incidents, including an injured animal report in August 2025 and a dead animal pickup request in April 2026. One of the requests was categorized as information-only and has no specific incident associated with it. While the 311 service request history shows activity primarily related to environmental issues (trees and animals), there are no recorded complaints or service requests directly pertaining to the building's structural condition, maintenance, or resident services during this timeframe.
AI-generated · may contain errors · check the source data tables below
How 4237 N Kildare 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
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 3714 buildings in this neighborhood, 2488 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.
4237 N Kildare Ave apartment reviews
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4237 N Kildare Ave 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 4237 N Kildare 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.
| 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