3115 N Seminary 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 Lake View average of 1.1.
What's in the 3115 N Seminary Ave report
| Units | 2 |
|---|---|
| Year built | 1888 |
| Stories | — |
| Building area | 1,040 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 14292020180000 |
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 3115 N Seminary Ave in Lake View, owned by David Slezak, has a history dating back to 1888. Over the past seven years, there have been four 311 service requests associated with the property, with the most recent two requests in 2025 and 2026. Notably, there was a building permit and construction violation reported in March 2025, though this was subsequently closed. Other recorded service requests include a tree emergency in March 2026, a tree planting request from March 2025 that remains open, and a closed request regarding garbage cart maintenance from February 2025. The building's permit activity over the past seven years is minimal, with only one permit filed on record, though this may not account for all permitted work if conducted under different regulations or jurisdictions. While the age of the building itself is significant, the relatively limited number of service requests and complaints over this period could suggest stable maintenance conditions, though the open tree planting request from 2025 and the permit violation from 2025 warrant noting as areas of attention.
AI-generated · may contain errors · check the source data tables below
How 3115 N Seminary 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 3443 buildings in this neighborhood, 1308 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.
3115 N Seminary Ave apartment reviews
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3115 N Seminary Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 4 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 3115 N Seminary 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