71 E 100Th St
This building has more problems than most buildings in this neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.
This building has 7 building violations (7y), above the Roseland average of 3.2.
What's in the 71 E 100Th St report
| Units | 2 |
|---|---|
| Year built | 1894 |
| Stories | — |
| Building area | 1,971 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 25103080320000 |
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 71 E 100th Street in the Roseland neighborhood, owned by Anna T Kellum, has a documented history dating back to its 1894 construction. Most notably, in April 2024, the property experienced a cluster of problems requiring six complaint-driven inspections, though all of these violations were promptly resolved. These inspections represent the most significant recent intervention in the building's history, though it's worth noting that this appears to be an isolated cluster of violations rather than a pattern of ongoing issues. The building's records also show just one 311 service request in the past seven years - a street light outage reported in September 2025, which was subsequently closed. The property appears to have maintained reasonable compliance with building codes, with all recent violations being addressed in a timely manner, though the concentration of April 2024 violations suggests there may have been a specific period of maintenance or compliance concerns that required official intervention.
AI-generated · may contain errors · check the source data tables below
How 71 E 100Th St'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 1639 buildings in this neighborhood, 1229 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.
71 E 100Th St apartment reviews
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71 E 100Th St 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 2024 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 71 E 100Th St 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