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3307 W Pensacola Ave

Irving Park, Chicago IL 60618 13144050190000 2 units · 1913

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Irving Park — not a forecast
Above average
avg 0.8
10
FewerMore

This building has 10 building violations (7y), above the Irving Park average of 0.8.

Building characteristics
Units2
Year built1913
Stories
Building area2,198 sq ft
Property class211
PIN (Cook County parcel)13144050190000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3307 W Pensacola Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 3307 W Pensacola Ave in Chicago's Irving Park neighborhood, owned by Elaine F Hillier, was constructed in 1913 and has experienced several notable events in recent years. Most significantly, in March 2024, the building underwent a series of complaint-driven inspections that resulted in six recorded violations, all of which have since been resolved according to official records. These recent violations, occurring in close succession and all related to the same inspection event, represent the majority of the building's documented violations over the past seven years. While the timely resolution of these violations is a positive sign, the clustered nature of these recent infractions suggests there may have been a period requiring attention to compliance issues. Prior to these March 2024 violations, the building's documented violation history over the past seven years shows a total of ten violations, though specific details of these earlier infractions are not provided in the available data.

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

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Risk rating

How 3307 W Pensacola 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
7thpercentile

Out of 3731 buildings in this neighborhood, 3470 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
37%
No code
violation
63%
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.

Code violations (past 7 years)

City of Chicago Department of Buildings violations issued at this address over the last 7 years — a direct record of enforcement activity.

Code violations, owner's portfolio

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

Violation rate, owner's portfolio

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

12-Month risk forecast
High failure risk 63%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

3307 W Pensacola Ave apartment reviews

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On the map

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The story over time

3307 W Pensacola Ave event timeline

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

2026
311 Request Jul 27
Buildings - Plumbing Violation

See all 10 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3307 W Pensacola 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 3307 W Pensacola Ave compares to the neighborhood

This building against comparable properties in Irving 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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