517 W 43Rd St
Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.
This building has 0 building violations (7y), at or below the New City average of 1.5.
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 517 W 43Rd St report
| Units | 2 |
|---|---|
| Year built | 1920 |
| Stories | — |
| Building area | 3,167 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 20043040010000 |
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 property at 517 W 43rd Street in New City's Strategic Properties ownership group has been active through multiple municipal service channels over the past several years. Built in 1920, this two-story building is located on a site of four total parcels. The property has experienced several notable maintenance and public safety events, with the most pressing recent issues revolving around rodent control, as evidenced by two separate complaints in late 2025 that were subsequently resolved. Looking to 2026, the building has ongoing matters requiring attention, including requests for sidewalk inspection and tree planting that remain open as of April 2026. The building's documented history shows a total of 18 service requests filed with 311 over the past seven years, along with three building violations and three permits. While the number of 311 service requests has increased significantly in the past year (from 7 to the current 18), it's worth noting that many of these recent requests have been for routine municipal services rather than urgent building concerns. The property has maintained regular communication with city services, as shown by the varied nature of requests including garbage cart maintenance and an e-scooter parking complaint in late 2025, both of which were resolved.
AI-generated · may contain errors · check the source data tables below
How 517 W 43Rd 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 4198 buildings in this neighborhood, 3274 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.
517 W 43Rd St apartment reviews
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517 W 43Rd St 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 517 W 43Rd 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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal