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5207 W School St 1St

Portage Park, Chicago IL 60641 13213260170000 2 units · 1929

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 Portage Park
Above average
avg 0.7
1
FewerMore

This building has 1 building violations (7y), above the Portage Park average of 0.7.

Building characteristics
Units2
Year built1929
Stories
Building area2,400 sq ft
Property class211
PIN (Cook County parcel)13213260170000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Charles Guy
Mailing address
5207 W School St

Landlord portfolio

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

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Augrented Insights
AI summary

The two-unit residential building at 5207 W School St in Portage Park, owned by Charles Guy, was constructed in 1929 and has experienced several maintenance and service issues in recent years. The property currently has one unresolved building code violation from August 2025, which was prompted by a complaint-driven inspection. Additionally, there have been five 311 service requests in the past two years, with the most recent being an abandoned vehicle complaint in August 2025. The building has faced various community issues including rodent problems (February 2025), another building violation (April 2025), and street lighting concerns (November 2024). Two of the service requests were specifically related to abandoned vehicles, occurring in both September 2024 and August 2025, while one service request in April 2025 was directly related to building issues. While the property has not accumulated multiple violations in any single category, the frequency of service requests related to different concerns suggests that both building maintenance and surrounding infrastructure may require attention.

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Risk rating

How 5207 W School St 1St'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
83rdpercentile

Out of 3910 buildings in this neighborhood, 665 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
81%
No code
violation
19%
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.

Number of bedrooms

Total bedroom count is a proxy for property scale.

Number of rooms

Total room count is a proxy for property scale.

Township: Lake View

Located in Lake View. The township captures local housing-market and code-enforcement patterns that affect all properties in the area.

12-Month severity forecast
No violation 77.6%
Moderate concern 18.6%
Severe concern 3.7%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

5207 W School St 1St event timeline

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

2025
311 Request Aug 27
Abandoned Vehicle Complaint
311 City Services
Building ViolationAug 07
COMPLAINT

See all 6 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 5207 W School St 1St 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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