3027 W 40Th 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 3027 W 40Th St report
| Units | 2 |
|---|---|
| Year built | 1919 |
| Stories | — |
| Building area | 1,848 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 19011090160000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe property at 3027 W 40th Street in Brighton Park is a two-unit building constructed in 1919, currently owned by Jose A Perez. The building's recent history is marked by several incidents requiring city attention, with the most notable pattern being graffiti removal requests, totaling three incidents between April 2024 and November 2025. Additionally, there was one documented case of garbage cart maintenance in September 2025. The building's broader management record over the past seven years shows a total of 51 service requests, though the majority of these (47 out of 51) were recorded under the owner's name, suggesting consistent maintenance engagement. The property has also recorded seven building violations during this period, along with just one building permit issuance. It's worth noting that the building's violations and service requests history, while above average for such a property, does not indicate any single ongoing structural or safety issue, as the majority of recent requests relate to exterior maintenance rather than internal living conditions.
AI-generated · may contain errors · check the source data tables below
How 3027 W 40Th 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, 1981 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.
3027 W 40Th St apartment reviews
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3027 W 40Th St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 1 events
Full history back to 2022 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 3027 W 40Th 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.
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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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Unlock complete reportHow 3027 W 40Th St compares to the neighborhood
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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