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4737 S Keeler Ave 1St

Archer Heights, Chicago IL 60632 19102040190000 2 units · 1918

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 Archer Heights
At or below average
avg 0.8
0
FewerMore

This building has 0 building violations (7y), at or below the Archer Heights average of 0.8.

Building characteristics
Units2
Year built1918
Stories
Building area1,600 sq ft
Property class211
PIN (Cook County parcel)19102040190000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Isaac Villalba
Mailing address
4737 S Keeler Ave

Landlord portfolio

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

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Augrented Insights
AI summary

The two-unit, 1918 residential building at 4737 S Keeler Ave in Archer Heights, currently owned by Isaac Villalba, has shown a notable pattern of activity in recent months, particularly in March-April 2026. Over this seven-year period, there have been 24 recorded 311 service requests, with a significant cluster of six reports in March-April 2026 alone. This recent surge includes multiple finance and parking code enforcement reviews, suggesting ongoing regulatory scrutiny in these areas. Of particular concern to resident safety and comfort, there was a lead inspection request filed on March 26, 2026, though this has since been marked as closed. The building has also experienced issues with neighborhood relations, including a vicious animal complaint and an abandoned vehicle complaint in March 2026. These recent service requests warrant attention, as they represent the most concentrated period of complaints in the building's recent history and involve both regulatory compliance and resident safety matters.

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Risk rating

How 4737 S Keeler Ave 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
60thpercentile

Out of 836 buildings in this neighborhood, 334 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
77%
No code
violation
23%
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.

Number of bedrooms

Total bedroom count is a proxy for property scale.

Year built

The year a building was constructed is a proxy for its maintenance challenges.

12-Month severity forecast
No violation 72.3%
Moderate concern 21.5%
Severe concern 6.2%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

4737 S Keeler Ave 1St event timeline

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

2026
311 Request Apr 01
Finance Parking Code Enforcement Review
311 RequestApr 01
Finance Parking Code Enforcement Review

See all 5 events

Full history back to 2026 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4737 S Keeler Ave 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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