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5209 N Clark St

Andersonville, Chicago IL 60640 14081240050000 3 units · 1909

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.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Andersonville — not a forecast
Above average
avg 0.5
8
FewerMore

This building has 8 building violations (7y), above the Andersonville average of 0.5.

Building characteristics
Units3
Year built1909
Stories
Building area4,458 sq ft
Property class212
PIN (Cook County parcel)14081240050000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
5927 N Keating

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit residential building at 5209 N Clark St in Andersonville, owned by Jorge Sanchez and constructed in 1909, presents several concerning patterns in its recent history. Most notably, there are eight unresolved periodic routine inspection violations that have accumulated between 2021 and the present, indicating ongoing compliance issues with building safety or maintenance requirements. The building has also experienced significant maintenance and safety-related incidents, as evidenced by 45 total 311 service requests under the current ownership, with the most recent activity in early 2026 including an open sign repair request and recent resolution of an open fire hydrant complaint. The property has undergone minimal official work, as shown by only two building permits issued in the past seven years. The recent cluster of graffiti removal requests and sign repair issues in 2025-2026, while individually minor, suggests limited maintenance attention to the building's exterior and public areas. The high number of service requests and unresolved violations, particularly those related to routine inspections, indicates ongoing management challenges that may affect resident quality of life.

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

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Risk rating

How 5209 N Clark 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.

Neighborhood percentile
1stpercentile

Out of 681 buildings in this neighborhood, 674 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
27%
No code
violation
73%
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.

Code violations (past 7 years)

City of Chicago Department of Buildings violations issued at this address over the last 7 years — a direct record of enforcement activity.

Code violations, owner's portfolio

Building violations across all properties this owner is registered on — a signal of systemic maintenance issues.

Number of bedrooms

Total bedroom count is a proxy for property scale.

12-Month risk forecast
High failure risk 73%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

5209 N Clark St apartment reviews

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On the map

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The story over time

5209 N Clark St event timeline

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

2025
311 Request Nov 17
Building Violation
Building ViolationJul 07
PERIODIC

See all 7 events

Full history back to 2021 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 5209 N Clark St apartments

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

Side by side

How 5209 N Clark St compares to the neighborhood

This building against comparable properties in Andersonville. Toggle filters to narrow the peer group.

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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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