4313 N Mozart 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 Irving Park average of 0.8.
What's in the 4313 N Mozart St report
| Units | 2 |
|---|---|
| Year built | 1917 |
| Stories | — |
| Building area | 2,040 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13133070150000 |
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 4313 N Mozart Street in the Irving Park neighborhood, owned by Daniel Whelan, was constructed in 1917 and has been relatively stable over the past several years. The property has generated a total of seven 311 service requests in the most recent seven-year period, all of which have been resolved. The majority of recent complaints, all occurring in 2025, have involved concerns about transportation-related issues in the vicinity, including two reports of abandoned vehicles (filed concurrently on July 3, 2025), one e-scooter parking complaint (September 24, 2025), and two Divvy bike parking complaints (September 28 and February 15, 2026). The most recent documented issue was a graffiti removal request filed in April 2026. While none of these service requests directly relate to the building's internal conditions or management, they do indicate some neighborhood-specific challenges regarding street-level amenities and parking regulations.
AI-generated · may contain errors · check the source data tables below
How 4313 N Mozart 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 3731 buildings in this neighborhood, 1455 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.
4313 N Mozart St apartment reviews
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4313 N Mozart 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 2021 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4313 N Mozart 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.
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What this is
Chicago 311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
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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