1730 W 18Th Pl 1St
This building has a higher-than-average number of open problems nearby. 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 Lower West Side average of 0.9.
What's in the 1730 W 18Th Pl 1St report
| Units | 2 |
|---|---|
| Year built | 1889 |
| Stories | — |
| Building area | 2,100 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17194100350000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe property at 1730 W 18th Place 1st in Chicago's Lower West Side is a two-unit building constructed in 1889 and currently owned by Leonard Morales. The building has experienced a range of maintenance and public service issues over the past seven years, with a notably high concentration of problems occurring in 2025. This year alone has seen five service requests, including three significant incidents: a rodent problem (October), a sanitation code violation (September), and a no water complaint (January), all of which were subsequently resolved. Prior to 2025, the building had relatively few reported issues, with only two service requests in 2024 (graffiti removal in June and a parking code enforcement review in November) and one building permit recorded in the past seven years. The historical data suggests that while the building has had periodic maintenance issues, the most recent pattern of multiple service requests in 2025 indicates potential ongoing challenges with basic building systems and external conditions. The property's response to these issues is demonstrated by the "Closed" status on all service requests, though this designation does not necessarily indicate resolution to a satisfactory standard from a resident perspective.
AI-generated · may contain errors · check the source data tables below
How 1730 W 18Th Pl 1St'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 3674 buildings in this neighborhood, 882 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.
1730 W 18Th Pl 1St apartment reviews
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1730 W 18Th Pl 1St 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 1730 W 18Th Pl 1St 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.
| 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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal