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2836 S Wells St

Armour Square, Chicago IL 60616 17284170270000 4 units · 1893

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 Armour Square — not a forecast
At or below average
avg 0.7
0
FewerMore

This building has 0 building violations (7y), at or below the Armour Square average of 0.7.

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 built1893
Stories
Building area4,600 sq ft
Property class211
PIN (Cook County parcel)17284170270000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
1220 Richfield Ct

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 2836 S Wells St, located in Chicago's Armour Square neighborhood, is a historical structure dating back to 1893 and currently owned by OI Lin Pua. The building's documented service request history over the past seven years is remarkably minimal, with only one recorded 311 service request. This single request, which was submitted on February 23, 2026, pertained to finance parking code enforcement and has since been marked as closed. The property's limited service request record could suggest either proactive property management or potentially underutilization of available city services, though one isolated incident is not sufficient to draw definitive conclusions about the building's overall condition or management practices.

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

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Risk rating

How 2836 S Wells 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
19thpercentile

Out of 508 buildings in this neighborhood, 411 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
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.

Location

Precise location is a proxy for area-level risk — some Chicago zip codes have systematically higher code-enforcement activity.

12-Month risk forecast
Moderate failure risk 43%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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The story over time

2836 S Wells St event timeline

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

2022
311 Request Aug 11
Building Violation

See all 1 events

Full history back to 2022 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 2836 S Wells 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 2836 S Wells St compares to the neighborhood

This building against comparable properties in Armour Square. 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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