2416 N Mason Ave
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 5 building violations (7y), above the Belmont Cragin average of 0.9.
What's in the 2416 N Mason Ave report
| Units | 2 |
|---|---|
| Year built | 1918 |
| Stories | — |
| Building area | 1,668 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13294250300000 |
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 building at 2416 N Mason Ave in Belmont Cragin, owned by Robert Gonzalez, has been facing several significant issues in recent years since its construction in 1918. Most notably, there are five unresolved building code violations stemming from complaint-driven inspections conducted on August 21, 2020, which remain open to date. The property has also experienced multiple sanitation and pest control challenges, with seven 311 service requests logged between 2024-2025. These recent service requests, while all marked as closed, indicate ongoing maintenance and health concerns, including sanitation code violations, garbage cart maintenance issues, rodent problems, and instances of fly dumping. The most recent service request, filed in October 2025, involved a building permit and construction violation, though this has since been closed. While the building's violation history spans only two years from 2020 to 2024, the concentration of issues suggests potential ongoing challenges with property maintenance and code compliance in recent years.
AI-generated · may contain errors · check the source data tables below
How 2416 N Mason Ave'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 4453 buildings in this neighborhood, 4275 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.
2416 N Mason Ave apartment reviews
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2416 N Mason Ave 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 2020 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 2416 N Mason Ave 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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Unlock complete reportHow 2416 N Mason Ave compares to the neighborhood
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