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5533 W Montrose Ave

Portage Park, Chicago IL 60641 13163000150000 3 units · 1980

A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Portage Park — not a forecast
Above average
avg 0.6
1
FewerMore

This building has 1 building violations (7y), above the Portage Park average of 0.6.

Building characteristics
Units3
Year built1980
Stories
Building area4,662 sq ft
Property class212
PIN (Cook County parcel)13163000150000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
5533 W Montrose Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit residential building at 5533 W Montrose Ave in the Portage Park neighborhood, owned by Tadeusz Nietupski, has a relatively clean record over the past seven years, with only one documented building code violation and one 311 service request. The property, constructed in 1980, has experienced minimal documented issues during this period. However, it's worth noting that there is an open building code violation from November 2020, stemming from a complaint-driven inspection, which remains unresolved as of the latest available data. In January 2026, there was a street light outage complaint filed with the Chicago Department of Transportation that has since been closed, though this request appears to relate more to the public infrastructure near the building than to the property itself.

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

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Risk rating

How 5533 W Montrose 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
8thpercentile

Out of 3924 buildings in this neighborhood, 3610 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
47%
No code
violation
53%
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.

Building size

Total building square footage is a proxy for property scale and management complexity.

Property class (212)

Assessor class 212 — 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 53%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

5533 W Montrose Ave apartment reviews

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On the map

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The story over time

5533 W Montrose Ave event timeline

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

2020
Building Violation Nov 18 Serious
COMPLAINT
OPEN

See all 1 events

Full history back to 2020 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 5533 W Montrose 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 5533 W Montrose Ave compares to the neighborhood

This building against comparable properties in Portage 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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