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3539 S Archer Ave

Mckinley Park, Chicago IL 60609 17313050020000 4 units · 1916

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Mckinley Park — not a forecast
At or below average
avg 0.9
0
FewerMore

This building has 0 building violations (7y), at or below the Mckinley Park average of 0.9.

The bar and the rating point different ways because they measure different things: the bar counts building violations already on file, the rating forecasts the next 12 months.

Building characteristics
Units4
Year built1916
Stories
Building area4,355 sq ft
Property class212
PIN (Cook County parcel)17313050020000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
2341 W Devon Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

The four-unit residential building at 3539 S Archer Ave in Chicago's McKinley Park neighborhood, owned by JR BRTHRS INVESTRS LLC, has a documented history dating back to its 1916 construction. Over the past seven years, the property has accumulated a concerning total of 44 building violations, in addition to 64 service requests made through the 311 system, including two environmental complaints. The most recent pattern of service requests from 2025-2026 indicates recurring issues with graffiti, with three distinct graffiti removal requests filed in August and September 2025, followed by additional requests in September and March 2026. The property has also experienced street maintenance issues, as evidenced by two pothole complaints filed in February 2026. While all service requests have been marked as closed, the high number of violations and service requests relative to the building's size and age raises questions about ongoing maintenance and regulatory compliance.

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

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Risk rating

How 3539 S Archer 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

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
9thpercentile

Out of 1411 buildings in this neighborhood, 1284 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
50%
No code
violation
50%
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.

Code violations, owner's portfolio

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

Property class (211)

Assessor class 211 — small residential (roughly 2–6 units). The assessor's property-class code, which correlates with building type and the violation rates the model expects.

12-Month risk forecast
Moderate failure risk 50%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

3539 S Archer Ave apartment reviews

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On the map

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This building and nearby alternatives in Mckinley Park, color-coded by risk level. Click any marker to explore.

The story over time

3539 S Archer Ave event timeline

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

2025
311 Request Aug 01
Rodent Baiting/Rat Complaint
311 RequestJul 30
Vacant/Abandoned Building 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 3539 S Archer Ave 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 3539 S Archer Ave compares to the neighborhood

This building against comparable properties in Mckinley Park. 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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