4425 W 55Th St
A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.
This building has 2 building violations (7y), above the West Elsdon average of 0.6.
What's in the 4425 W 55Th St report
| Units | 4 |
|---|---|
| Year built | 1959 |
| Stories | — |
| Building area | 3,120 sq ft |
| Property class | 212 |
| PIN (Cook County parcel) | 19151070010000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe four-unit residential building at 4425 W 55th Street in the West Elsdon neighborhood is a 1959 construction currently owned by Rico Martinez. The property's recent record, covering 2025-2026, indicates some ongoing concerns, most notably two unresolved complaint-driven building inspection violations as of April 2026, which represent the only building code violations on record in the past seven years. The building has generated a total of 48 service requests through the 311 system over the past seven years, with the most recent being a tree debris clean-up request from June 2026. The majority of recent service requests (August and March 2025) were related to public way inspections, while the owner was also noted to have two plumbing and building violations in November 2025, all of which were subsequently closed. The maintenance and service request history suggests some attention required to both building and surrounding infrastructure, though the relatively low number of building violations and prompt closure of most service requests is somewhat reassuring in terms of general building management.
AI-generated · may contain errors · check the source data tables below
How 4425 W 55Th 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 446 buildings in this neighborhood, 433 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.
4425 W 55Th St apartment reviews
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4425 W 55Th St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 7 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4425 W 55Th 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