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4110 S Montgomery Ave

Brighton Park, Chicago IL 60632 19012100640000 2 units · 1924

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

Building Violations (7y) vs. neighborhood
Compared to a typical building in Brighton Park
At or below average
avg 0.8
0
FewerMore

This building has 0 building violations (7y), at or below the Brighton Park average of 0.8.

Building characteristics
Units2
Year built1924
Stories
Building area2,164 sq ft
Property class211
PIN (Cook County parcel)19012100640000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
4110 S Montgomery

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 4110 S Montgomery Ave in Brighton Park, owned by Jose L Heraera, has maintained a relatively low volume of service requests over the past seven years, with only two complaints logged in 2024. Both incidents occurred within two months of each other, with the most recent being a tree trimming request in late July 2024, which is notable as this type of complaint is no longer being accepted through the city's 311 system. Prior to that, in late June 2024, there was a reported missed garbage pick-up complaint. Despite these recent issues, the building's overall service request history appears limited, with no recorded complaints in the previous six years and only one property listed under the owner's name in the city's system. It's worth noting that the building, constructed in 1924, has reached nearly 100 years of age, though no specific age-related concerns have been documented in the available records.

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

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Risk rating

How 4110 S Montgomery 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

Grade A–B — Low risk

City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.

Neighborhood percentile
96thpercentile

Out of 3956 buildings in this neighborhood, 158 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
82%
No code
violation
18%
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.

Lot size

Total lot square footage is a proxy for property scale.

Location

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

12-Month severity forecast
No violation 75.3%
Moderate concern 16.0%
Severe concern 8.7%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

4110 S Montgomery Ave event timeline

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

2024
311 Request Jul 29
Tree Trim Request (NO LONGER BEING ACCEPTED)
311 RequestJun 28
Missed Garbage Pick-Up Complaint

See all 2 events

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

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Every record we have

Full data for 4110 S Montgomery Ave apartments

Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.

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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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