3509 W Mclean 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 Logan Square average of 0.7.
What's in the 3509 W Mclean Ave report
| Units | 2 |
|---|---|
| Year built | 1895 |
| Stories | — |
| Building area | 2,472 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13352310110000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe property at 3509 W McLean Ave in Logan Square is a 2-unit residential building owned by Juan Hernandez, dating back to 1895. The building's records over the past seven years show a concerning pattern of issues, with a total of 47 building violations recorded under the current ownership. While there has been only one 311 service request in the past seven years directly related to the building itself—a complaint about an abandoned vehicle in July 2024 that was subsequently closed—this represents only a small fraction of the service requests associated with the property. The building has recorded a significant number of 311 service requests overall, totaling 219 under the current ownership, though it's important to note that many of these could pertain to neighborhood issues beyond the building itself. The permit records show minimal construction or major work done on the property, with only two building permits issued in the past seven years. Additionally, there is one environmental complaint on record during this period. Given the age of the building and the number of violations recorded, the property's maintenance and regulatory compliance history warrants attention, though it's worth noting that the 311 service requests primarily reflect neighborhood interactions rather than direct building-related issues.
AI-generated · may contain errors · check the source data tables below
How 3509 W Mclean 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 5177 buildings in this neighborhood, 2433 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.
3509 W Mclean Ave apartment reviews
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3509 W Mclean Ave 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 2024 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 3509 W Mclean 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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal