Free Chicago apartment background check

4329 N Central Park Ave

Irving Park, Chicago IL 60618 13144000120000 2 units · 1904

This building has significantly more problems than most nearby buildings. 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 Irving Park
Above average
avg 0.9
1
FewerMore

This building has 1 building violations (7y), above the Irving Park average of 0.9.

Building characteristics
Units2
Year built1904
Stories
Building area1,744 sq ft
Property class211
PIN (Cook County parcel)13144000120000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Nancy Gonzalez
Mailing address
4119 N Lawndale Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

This two-unit residential building at 4329 N Central Park Ave, located in Chicago's Irving Park neighborhood, has a history dating back to 1904 and is currently owned by Nancy Gonzalez. The property has experienced several significant events, particularly during 2014 when it faced multiple vacant building violations related to security and maintenance requirements, resulting in fines totaling $5,600, though some of these were ultimately dismissed as 'city non-suit'. More recently, in 2020, there was a building code violation that remains unresolved as of the latest data. The building has generated an unusually high number of 311 service requests, with 20 recorded under the current ownership, including several nuisance animal complaints and a pet wellness check in 2025-2026. Other notable service requests include a sanitation code violation in April 2025 and a parking code enforcement review in September 2025. The property has also been the subject of two validated noise complaints in February 2012. While the building's most recent history shows more compliance with active regulation requirements compared to 2014, the presence of a current unresolved building code violation and multiple recent animal-related complaints may be of interest to potential tenants.

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

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Risk rating

How 4329 N Central Park 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
15thpercentile

Out of 3714 buildings in this neighborhood, 3157 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
50%
No code
violation
50%
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.

Owner's portfolio size

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

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

12-Month severity forecast
No violation 55.3%
Moderate concern 40.0%
Severe concern 4.7%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

4329 N Central Park Ave event timeline

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

2026
311 Request Jun 02
Pet Wellness Check Request
311 City Services

See all 10 events

Full history back to 2014 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4329 N Central Park 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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