4539 W Wellington Chicago
This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.
This building has 4 building violations (7y), above the Hermosa average of 0.9.
What's in the 4539 W Wellington Chicago report
| Units | 12 |
|---|---|
| Year built | 1927 |
| Stories | — |
| Building area | 8,458 sq ft |
| Property class | 314 |
| PIN (Cook County parcel) | 13271180070000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe 12-unit residential building at 4539 W Wellington in Chicago's Hermosa neighborhood, built in 1927 and currently owned by Kelvy Park Prop LLC, has experienced several notable issues in recent years according to city records. Most significantly, there are four unresolved building code violations from June 3, 2021, which resulted from complaint-driven inspections and remain open as of the latest data. In 2026, the building has generated multiple service requests, with the most concerning being three separate rodent-related complaints between February 17 and February 26, all of which were resolved through baiting services. Other documented issues in 2026 include an abandoned vehicle complaint and a sidewalk inspection request, both of which remain open, as well as a resolved stop sign repair request in March 2026. While the property has had periods of maintenance and response activity, the presence of open violations from 2021 and multiple service requests related to pest control in early 2026 highlight ongoing maintenance concerns that may affect resident quality of life.
AI-generated · may contain errors · check the source data tables below
How 4539 W Wellington Chicago'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 1618 buildings in this neighborhood, 1618 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.
4539 W Wellington Chicago apartment reviews
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4539 W Wellington Chicago event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 9 events
Full history back to 2021 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4539 W Wellington Chicago 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.
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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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