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10345 S Union Ave

Roseland, Chicago IL 60628 25161020410000

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.

Building Violations (7y) vs. neighborhood
Compared to a typical building in Roseland
At or below average
avg 3.2
0
FewerMore

This building has 0 building violations (7y), at or below the Roseland average of 3.2.

Building characteristics
Units
Year built1906
Stories
Building area2,352 sq ft
Property class211
PIN (Cook County parcel)25161020410000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Marie N Julien
Mailing address
162 Worth St

Landlord portfolio

Other Chicago properties this owner holds, with risk grades for each.

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Augrented Insights
Initial analysis

The 10345 S Union Ave property in Roseland, owned by Marie N Julien and constructed in 1906, has experienced a concerning pattern of rodent-related issues in 2025, with three separate rat complaints filed between March and August of that year, all of which have been officially closed. In addition to these pest control challenges, the building has faced other maintenance concerns, including a weed removal request and garbage cart maintenance issue in August 2025, both of which have also been resolved. The property's documented history over the past seven years shows a total of ten service requests filed through the 311 system, with the most recent interaction being an information-only call in September 2025. While the building's age and location in the Roseland neighborhood are typical for Chicago, the frequency of rodent-related complaints in 2025 is notably higher than average for residential properties.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 10345 S Union 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.

Neighborhood percentile
57thpercentile

Out of 1639 buildings in this neighborhood, 705 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
55%
No code
violation
45%
Code violation
likely
Model explanation

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.

Location

Precise location is a proxy for area-level risk — some Chicago zip codes have systematically higher code-enforcement activity.

Building size

Total building square footage is a proxy for property scale and management complexity.

Lot size

Total lot square footage is a proxy for property scale.

12-Month severity forecast
No violation 32.2%
Moderate concern 30.0%
Severe concern 37.8%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

10345 S Union Ave event timeline

Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.

2025
311 Request Sep 04
311 INFORMATION ONLY CALL
311 City Services
311 RequestAug 30
Rodent Baiting/Rat Complaint

See all 5 events

Full history back to 2025 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 10345 S Union Ave apartments

Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.

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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

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