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3159 S Wells St

Armour Square, Chicago IL 60616 17332030240000 2 units · 1883

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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.

Building characteristics
Units2
Year built1883
Stories
Building area2,529 sq ft
Property class211
PIN (Cook County parcel)17332030240000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3159 So Wells St

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 3159 S Wells Street in Chicago's Armour Square neighborhood is a two-unit building constructed in 1883, currently owned by Orlando & M Maffei. The building's recent history, spanning the past seven years, shows relatively low maintenance activity with only three building permits recorded, which could suggest minimal major renovations or improvements. The most notable trend in recent service requests relates to ongoing issues with the alleyway, with four separate pothole complaints filed between May and June 2026, all of which remain unresolved as of the latest update. Additionally, there was one abandoned vehicle complaint in July 2024 that has since been closed. While the age of the building is considerable, with limited permit activity and multiple unresolved service requests regarding alley conditions, the majority of documented service requests don't appear to be directly related to the building's structural or safety systems.

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

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Risk rating

How 3159 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
65thpercentile

Out of 508 buildings in this neighborhood, 178 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
74%
No code
violation
26%
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.

Location

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

Permit rate, owner's portfolio

Per-property permit rate across the owner's portfolio.

12-Month risk forecast
Low failure risk 26%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

3159 S Wells St apartment reviews

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On the map

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The story over time

3159 S Wells St event timeline

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

2023
311 Request Feb 06
No Building Permit and Construction Violation
311 City Services
311 RequestJan 31
No Building Permit and Construction Violation

See all 5 events

Full history back to 2023 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3159 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 3159 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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