2638 S Wells St 1
This building has more problems than most buildings in this neighborhood. 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 Armour Square average of 0.7.
What's in the 2638 S Wells St 1 report
| Units | 4 |
|---|---|
| Year built | 1982 |
| Stories | — |
| Building area | 2,960 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17284020350000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe four-unit residential building at 2638 S Wells St in Chicago's Armour Square neighborhood, owned by Kam Che Chow, has been standing since 1982. Over the past seven years, the property has generated twelve 311 service requests, with a noticeable cluster of pest-related issues in 2025. Between May and September 2025, there were three documented rodent complaints requiring baiting intervention, suggesting an ongoing pest management challenge during that period. The more recent service requests in 2026 and late 2025 indicate infrastructure and maintenance issues, including a water complaint on the street and a garbage cart maintenance issue, though these occurred outside the primary pest concern period. An alley pothole complaint was also recorded in September 2025, pointing to possible infrastructure maintenance needs in the surrounding area. While all reported issues have been processed and marked as closed, the concentration of rodent-related complaints in mid-2025 stands out as the most significant operational concern on record for this property.
AI-generated · may contain errors · check the source data tables below
How 2638 S Wells St 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
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 508 buildings in this neighborhood, 391 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.
2638 S Wells St 1 apartment reviews
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2638 S Wells St 1 event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 5 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 2638 S Wells St 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.
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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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