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5708 W Montrose Chicago

Portage Park, Chicago IL 60634 13172300400000 10 units · 1968

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 Portage Park — not a forecast
At or below average
avg 0.6
0
FewerMore

This building has 0 building violations (7y), at or below the Portage Park average of 0.6.

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
Units10
Year built1968
Stories
Building area10,635 sq ft
Property class315
PIN (Cook County parcel)13172300400000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
4535 Lindenwood Ln

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 10-unit residential building at 5708 W Montrose in Chicago's Portage Park neighborhood, owned by Gail M Kopacz, has experienced several notable events over recent years. Most concerning are two open building violation complaints filed in May 2026, which remain unresolved as of October 2023. The property has seen a total of 16 service requests through the 311 system over the past seven years, though many of these were unrelated to the building's condition. Between 2025 and 2026, there were various municipal service requests including an abandoned vehicle complaint, ice and snow removal request, a pothole complaint in the street, and a tree trimming request, all of which were resolved except for the pending building violations. The building, constructed in 1968, is relatively old for a residential structure, though its age is not uncommon for the Portage Park area.

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

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Risk rating

How 5708 W Montrose Chicago'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
12thpercentile

Out of 3924 buildings in this neighborhood, 3453 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
52%
No code
violation
48%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

Lot size

Total lot square footage is a proxy for property scale.

12-Month risk forecast
Moderate failure risk 48%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

5708 W Montrose Chicago apartment reviews

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On the map

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The story over time

5708 W Montrose Chicago event timeline

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

2026
311 Request May 11
Building Violation
Alderman
311 RequestMay 08
Building 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 5708 W Montrose Chicago 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 5708 W Montrose Chicago 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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