2521 W Ainslie St 2
Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.
This building has 0 building violations (7y), at or below the Lincoln Square average of 0.6.
What's in the 2521 W Ainslie St 2 report
| Units | 2 |
|---|---|
| Year built | 1922 |
| Stories | — |
| Building area | 2,682 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13124190180000 |
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 2521 W Ainslie Street in Lincoln Square, owned by Greco Holdings 2521 AN, is an established property dating back to 1922. Over the past seven years, there have been six documented 311 service requests associated with the property, with the most recent being an open tree emergency logged in June 2026. The property has experienced occasional infrastructure and environmental issues, including a street light outage (November 2024), a pothole complaint (March 2025), and a street tree trimming request (November 2025). Two specific incidents involving deceased animals (July 2025) and garbage cart maintenance (December 2025) were also reported and subsequently resolved. Looking further back, there was an air pollution complaint related to this address in October 2008. While the number of service requests is relatively low given the property's age and location, the nature of these complaints suggests periodic maintenance and infrastructure issues in the surrounding area.
AI-generated · may contain errors · check the source data tables below
How 2521 W Ainslie St 2'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 2578 buildings in this neighborhood, 387 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.
2521 W Ainslie St 2 apartment reviews
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2521 W Ainslie St 2 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 2008 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 2521 W Ainslie St 2 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