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4552 N Lockwood Ave

Portage Park, Chicago IL 60630 13161160240000 2 units · 1954

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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.

Building characteristics
Units2
Year built1954
Stories
Building area2,703 sq ft
Property class211
PIN (Cook County parcel)13161160240000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
10 S Lasalle St #2750

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 4552 N Lockwood Ave in Portage Park, owned by CTLTC 0001111814, has been in service since 1954 and has experienced various maintenance and environmental issues over its history. The most significant recent activity occurred in 2025, with multiple sanitation code violations reported in September, along with a tree debris clean-up request. Earlier that same year, there were additional service requests including an open graffiti removal case and a closed dead animal pick-up request in March, followed by an injured animal report in December 2024. The building's environmental history includes a hazardous materials work order complaint dating back to July 2006. In total, there have been nine documented 311 service requests in the past seven years, though only one parcel is recorded under the current ownership. While the majority of recent service requests have been resolved, the pattern of sanitation violations and the presence of open service requests warrant attention to the building's ongoing maintenance challenges.

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

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Risk rating

How 4552 N Lockwood 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
90thpercentile

Out of 3924 buildings in this neighborhood, 392 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
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.

Number of bedrooms

Total bedroom count is a proxy for property scale.

Building size

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

Owner's portfolio size

The number of parcels this owner is registered on — larger portfolios can mean more management complexity.

12-Month risk forecast
Low failure risk 18%
Estimated probability of a code violation in the next 12 months.
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The story over time

4552 N Lockwood Ave event timeline

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

2025
311 Request Sep 19
Sanitation Code Violation
Alderman
311 RequestSep 04
Sanitation Code Violation

See all 4 events

Full history back to 2006 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4552 N Lockwood 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 4552 N Lockwood Ave compares to the neighborhood

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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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