1019 N Mason Ave
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 Austin average of 1.6.
What's in the 1019 N Mason Ave report
| Units | — |
|---|---|
| Year built | 1908 |
| Stories | — |
| Building area | 2,286 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 16054090120000 |
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 1019 N Mason Ave in Chicago's Austin neighborhood is a 1908 building currently owned by Deutsche Bank National, with the ownership covering a total of 10 parcels. Over the past seven years, the building's record shows multiple concerning patterns, including 17 building violations and 11 vacant/abandoned violations, suggesting ongoing structural or maintenance issues. The property has generated a total of 114 service requests through the 311 system, with the most recent being two requests for cart maintenance services in July 2025, and these were among the four service requests recorded in the past seven years. The other recent service requests include a check for a potential leak in December 2024 and a general information call to 311, both of which were properly closed. Additionally, the building has required 11 permits for various work over the past seven years, though the specific nature of these permits is not detailed in the available data. While the building has maintained basic responsiveness to service requests and violations, the relatively high number of building and vacant/abandoned violations raises questions about the property's overall maintenance and occupancy status during this period.
AI-generated · may contain errors · check the source data tables below
How 1019 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 7223 buildings in this neighborhood, 4117 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.
1019 N Mason Ave apartment reviews
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1019 N Mason Ave 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 2024 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1019 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.
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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