4521 N Christiana Ave
This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.
This building has 0 building violations (7y), at or below the Albany Park average of 1.2.
What's in the 4521 N Christiana Ave report
| Units | 2 |
|---|---|
| Year built | 1913 |
| Stories | — |
| Building area | 2,788 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13142180140000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe two-unit residential building at 4521 N Christiana Ave in Albany Park, owned by Christiana Vilico LLC, was constructed in 1913 and has maintained a relatively low volume of municipal service requests over the past seven years, with only four recorded incidents. All four requests were made in close succession during May 2024, including maintenance issues related to garbage and yard waste services, along with a blue recycling cart request and a dead animal removal request in January 2025. While these service requests have all been closed and indicate typical urban maintenance issues, there are no recorded complaints or concerns about building conditions, safety, or resident experience in the available data. The limited number of service requests over this period suggests generally stable property management, though it's worth noting that all recent requests in 2024 were concentrated within a single month, representing an unusual spike in service needs for the property.
How 4521 N Christiana 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
Grade A–B — Low risk
City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.
Grade C — Moderate risk
Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.
Grade D–F — High risk
Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.
Out of 2730 buildings in this neighborhood, 1665 are predicted to be safer.
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.
4521 N Christiana Ave apartment reviews
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4521 N Christiana Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 4 events
Full history back to 2024 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4521 N Christiana 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.
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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