5120 W Winnemac Ave 1
A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.
This building has 1 building violations (7y), above the Jefferson Park average of 0.4.
What's in the 5120 W Winnemac Ave 1 report
| Units | 2 |
|---|---|
| Year built | 1920 |
| Stories | — |
| Building area | 1,881 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13094080330000 |
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 5120 W Winnemac Ave in Jefferson Park, owned by B W BLYTH L-5321, was constructed in 1920 and has experienced several noteworthy events in recent years. The building currently has one unresolved building code violation from October 2020 related to permit inspections, which stands out as the only violation on record over the past seven years. A total of 21 service requests have been made through the 311 system during this period, with the most recent activity occurring in 2026. This includes three open requests as of now: a tree removal inspection from May 2026, and a shared cost sidewalk program request from January 2025. There have also been various maintenance and service requests that have been successfully closed, including a garbage cart maintenance request, tree debris clean-up, water lead test kit request, and a low water pressure complaint, all of which were addressed in 2025-2026. The building's record shows regular maintenance needs typical of its age, with particular attention required to resolve the outstanding building code violation and the tree removal inspection request.
AI-generated · may contain errors · check the source data tables below
How 5120 W Winnemac 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
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 1632 buildings in this neighborhood, 1338 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.
5120 W Winnemac Ave 1 apartment reviews
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5120 W Winnemac Ave 1 event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 6 events
Full history back to 2020 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 5120 W Winnemac 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.
| Violation # | Date | Category | Status | Address |
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What this is
Violations issued for failure to register or maintain a vacant or abandoned building.
| Docket # | Violation # | Issued | Department | Type | Disposition | Total Fines |
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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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Unlock complete reportHow 5120 W Winnemac Ave 1 compares to the neighborhood
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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