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5731 W Montrose Ave

Portage Park, Chicago IL 60634 13174040030000 4 units · 1927

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
Units4
Year built1927
Stories
Building area2,600 sq ft
Property class212
PIN (Cook County parcel)13174040030000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
4618 N Hamlin

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 5731 W Montrose Ave in Chicago's Portage Park neighborhood is a 1927 structure currently owned by Jorge W Burano. Over the past seven years, the property has maintained a relatively low volume of municipal interactions, with only one building permit filed and six 311 service requests recorded. Notably, all the 311 service requests from 2025 pertained to tree trimming matters, with three being submitted on August 21 and another three on December 4, though it's important to mention that these specific requests are no longer being accepted and have since been closed. The pattern of tree-related service requests, occurring in clusters and then ceasing, suggests the owner was actively addressing exterior maintenance matters during that period, although the lack of other service requests or building permits in this timeframe could indicate minimal issues requiring municipal attention. The building's documented history shows no recorded incidents or complaints that would significantly impact resident safety or experience.

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

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Risk rating

How 5731 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
20thpercentile

Out of 3924 buildings in this neighborhood, 3139 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
60%
No code
violation
40%
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.

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.

Construction permits (past 7 years)

Number of permits pulled at this address — construction or renovation activity over 7 years.

Number of units

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

12-Month risk forecast
Moderate failure risk 40%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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On the map

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The story over time

5731 W Montrose Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 5731 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 5731 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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