Free Chicago apartment background check

11000 S Avenue F

East Side, Chicago IL 60617 26173070670000 2 units · 1962

This building has more problems than most buildings in this neighborhood. 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 East Side
At or below average
avg 1.5
0
FewerMore

This building has 0 building violations (7y), at or below the East Side average of 1.5.

Building characteristics
Units2
Year built1962
Stories
Building area2,579 sq ft
Property class211
PIN (Cook County parcel)26173070670000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Roberto Cortez
Mailing address
11000 S Avenue F

Landlord portfolio

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

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Augrented Insights
AI summary

This two-unit residential building, located at 11000 S Avenue F in Chicago's East Side neighborhood, was constructed in 1962 and is currently owned by Roberto Cortez. The property's service request record over the past seven years shows a total of 12 documented issues, with the most recent incidents occurring in 2026. The building's maintenance record reveals several infrastructure and maintenance concerns, including two plumbing violations in late 2025 and multiple garbage cart maintenance issues. The property has also experienced some landscaping management challenges, as evidenced by two tree trim requests submitted in April 2025. While the majority of reported issues have been resolved, including a pothole complaint in the street area and the aforementioned maintenance requests, the clustering of service requests around garbage maintenance and the plumbing violation suggest ongoing building systems maintenance challenges. The total number of service requests appears to be relatively modest for a two-unit building over this timeframe, though the nature of some issues, particularly the plumbing violation, warrants attention.

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Risk rating

How 11000 S Avenue F'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
29thpercentile

Out of 948 buildings in this neighborhood, 673 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
57%
No code
violation
43%
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.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

12-Month severity forecast
No violation 50.5%
Moderate concern 25.9%
Severe concern 23.6%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

11000 S Avenue F event timeline

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

2026
311 Request Apr 06
Pothole in Street Complaint
CDOT - Department of Transportation

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 11000 S Avenue F 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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