4020 W 47Th 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 Archer Heights average of 0.8.
What's in the 4020 W 47Th St report
| Units | 4 |
|---|---|
| Year built | 1958 |
| Stories | — |
| Building area | 2,558 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 19034200220000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe 4-unit residential building at 4020 W 47th Street in Chicago's Archer Heights neighborhood, owned by Arturo Pina, has been in operation since 1958 and currently has several concerning unresolved building issues. There are four documented building code violations over the past seven years, including three complaint-driven inspections on May 31, 2022, and one on July 30, 2019, all of which remain open. Most recently, there is an unresolved permit-related inspection violation from June 2025. The building has generated 14 service requests through the 311 system in the past seven years, with the most recent activity occurring in 2025, including a sewer cave-in inspection request and complaints about water in the basement. Other recent 311 service requests that have since been closed include reports of rodent activity (September 2025), graffiti (August 2025), tree trimming (February 2025), and a street pothole (January 2025). The building's only documented building permit in the past seven years is from 2019, suggesting limited construction or maintenance activity during this period. The persistent pattern of unresolved violations and frequent service requests indicates ongoing maintenance and safety concerns within the property, warranting careful consideration.
AI-generated · may contain errors · check the source data tables below
How 4020 W 47Th 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 843 buildings in this neighborhood, 809 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.
4020 W 47Th St apartment reviews
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4020 W 47Th St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 9 events
Full history back to 2019 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4020 W 47Th 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.
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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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