4505 N Malden Chicago
This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over 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 7 building violations (7y), above the Uptown average of 2.1.
The 78-unit building at 4505 N Malden in Chicago's Uptown neighborhood, owned by J&J EQUITIES, has experienced significant ongoing maintenance and compliance challenges since 2023. The 100-year-old property has accumulated an extensive record of open and unresolved issues, with three out of four recent periodic routine inspections conducted in 2023 leaving violations open, along with additional open complaints from October 2023 and multiple open building violations as of mid-2026. The building's recent history shows an unusually high volume of service requests, with 255 total requests filed by the owner in the past seven years, including 94 in the past two years alone. Of particular concern are the most recent open 311 service requests from September 2026, which include building violations, water issues on the street, and yard waste problems. While there have been some resolved issues, such as two rodent complaints from May 2026, the property's current environment shows persistent maintenance and compliance challenges.
AI-generated · may contain errors · check the source data tables below
What's in the 4505 N Malden Chicago report
| Units | 78 |
|---|---|
| Year built | 1923 |
| Stories | — |
| Building area | — |
| Property class | 315 |
| PIN (Cook County parcel) | 14171170070000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportHow 4505 N Malden Chicago'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 1231 buildings in this neighborhood, 1194 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.
4505 N Malden Chicago apartment reviews
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4505 N Malden Chicago event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 10 events
Full history back to 2023 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4505 N Malden Chicago 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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal