2143 S Archer Ave
A handful of records on file over the last seven years, and our model predicts a high 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 0 building violations (7y), at or below the Chinatown average of 1.4.
The bar and the rating point different ways because they measure different things: the bar counts building violations already on file, the rating forecasts the next 12 months.
What's in the 2143 S Archer Ave report
| Units | 3 |
|---|---|
| Year built | 1915 |
| Stories | — |
| Building area | 4,875 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 17214200100000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe three-unit residential building at 2143 S Archer Ave in Chicago's Chinatown neighborhood, currently owned by Annie Investments LLC, has a documented history dating back to its 1915 construction. The property has generated substantial activity over the past seven years, with a total of 49 service requests recorded through the 311 system. Most recently, in 2026, there have been multiple service requests including a restaurant complaint, building violation, graffiti removal, and issues with street lighting, all of which have been resolved. The building's maintenance and regulatory history shows limited permit activity, with only two building permits filed in the past seven years, and only one environmental complaint related to water pollution in October 2021, which was resolved within a day. While the frequency of 311 service requests suggests ongoing engagement with city services, the nature of these requests appears to cover various neighborhood maintenance issues rather than building-specific problems, though the recorded building violation in April 2026 warrants attention.
AI-generated · may contain errors · check the source data tables below
How 2143 S Archer 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
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 319 buildings in this neighborhood, 293 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.
2143 S Archer Ave apartment reviews
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2143 S Archer Ave 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 2021 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 2143 S Archer 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.
| 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 2143 S Archer Ave 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