5642 N Karlov Ave 1
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 North Park average of 1.1.
What's in the 5642 N Karlov Ave 1 report
| Units | 2 |
|---|---|
| Year built | 1923 |
| Stories | — |
| Building area | 1,748 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13034110170000 |
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 5642 N Karlov Ave in Chicago's North Park neighborhood, owned by Gloria Maria Acosta, is a single-parcel property constructed in 1923. Over the past seven years, the building has generated only one documented 311 service request, which is notably low for a property of its age and type. The sole service request on record was filed on April 6, 2026, by the Alderman's office regarding a pothole in the street, which is an infrastructure issue not directly related to the building's condition or management. As of the current date, this street-related complaint remains open, though its resolution would be the responsibility of city infrastructure departments rather than the property owner. The limited number of service requests over this extended period could suggest either exemplary property maintenance or minimal engagement with city services, though no definitive conclusions about building conditions can be drawn from this data alone.
How 5642 N Karlov 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
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 730 buildings in this neighborhood, 7 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.
5642 N Karlov Ave 1 apartment reviews
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5642 N Karlov Ave 1 event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 1 events
Full history back to 2026 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 5642 N Karlov 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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal