1821 W Ohio St
This building has a substantial enforcement record over the last seven years, and our model sees a moderate chance of more in 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 3 building violations (7y), above the West Town average of 0.9.
What's in the 1821 W Ohio St report
| Units | 2 |
|---|---|
| Year built | 1878 |
| Stories | — |
| Building area | 2,298 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17072170160000 |
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 1821 W Ohio Street in Chicago's West Town neighborhood, owned by Carmen & Luis Perez, is a 145-year-old property that has experienced several significant events in recent years. Most notably, there are currently two open building code violations as of September 2024, stemming from complaint-driven inspections conducted on September 4, 2024. These unresolved violations come on the heels of multiple service requests and violations in a compressed timeframe, suggesting ongoing regulatory concerns. In the period leading up to these open violations, there were three 311 service requests made between August and September 2024, specifically regarding building permit and construction violations, with one of these requests remaining open. A previous complaint-driven inspection in July 2022 resulted in resolved violations, indicating that while some issues have been addressed, more recent concerns have emerged. The only building permit recorded in the past seven years was issued in 2017, which stands in contrast to the recent pattern of violation reports and complaint-driven inspections.
AI-generated · may contain errors · check the source data tables below
How 1821 W Ohio 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
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 2271 buildings in this neighborhood, 1658 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.
1821 W Ohio St apartment reviews
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1821 W Ohio 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 2022 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1821 W Ohio 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.
| 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 1821 W Ohio St 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