4051 S Richmond St
Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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 Brighton Park average of 0.8.
What's in the 4051 S Richmond St report
| Units | 3 |
|---|---|
| Year built | 1912 |
| Stories | — |
| Building area | 2,433 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 19011190070000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe three-flat residential building at 4051 South Richmond Street in Brighton Park is a century-old property owned by Santiago Carbajal, with records showing consistent ownership of a single parcel since its construction in 1912. The building's documented service history over the past seven years is relatively minimal, comprising three 311 service requests in 2025, all of which have been resolved. The most recent incidents include two business complaints (one each in July and February), and a rodent-related complaint (in June), all of which were processed through either the 311 City Services or Alderman departments and marked as closed. Looking further back in history, there was an environmental complaint regarding illegal dumping recorded in June 1995, though this appears to be an isolated incident from nearly three decades ago. The property has maintained a low frequency of reported issues in recent years, particularly noting that no service requests have been documented between 1995 and 2025, a span of over thirty years.
AI-generated · may contain errors · check the source data tables below
How 4051 S Richmond 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 3962 buildings in this neighborhood, 2694 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.
4051 S Richmond St apartment reviews
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4051 S Richmond St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 2 events
Full history back to 1995 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4051 S Richmond 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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|---|---|---|---|---|---|---|
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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