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3116 S Parnell Ave

Bridgeport, Chicago IL 60616 17331040240000 2 units · 1907

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 Bridgeport — not a forecast
At or below average
avg 1.0
0
FewerMore

This building has 0 building violations (7y), at or below the Bridgeport average of 1.0.

Building characteristics
Units2
Year built1907
Stories
Building area1,978 sq ft
Property class211
PIN (Cook County parcel)17331040240000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3116 S Parnell Ave

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 3116 S Parnell Ave in Chicago's Bridgeport neighborhood, owned by Cui Juan Ou, was constructed in 1907 and has experienced several notable events over the past seven years. Most recently, in June 2026, there is an open request for tree debris clean-up, while earlier this year in February, a water lead test kit request was submitted and subsequently closed. The latter part of 2025 saw multiple water-related issues, including two separate low water pressure complaints in September which were both resolved. Additionally, in September 2025, there was a building code enforcement matter regarding an alleged construction violation that was closed. Earlier that same year, the property had successful requests for urban greening initiatives, including a closed tree planting request in October 2025. While the building has had some infrastructure-related concerns, particularly regarding water service, these issues have generally been addressed in a timely manner through the appropriate channels. The property has had a total of 15 service requests over the seven-year period, with the majority representing routine municipal service interactions rather than urgent safety concerns.

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

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Risk rating

How 3116 S Parnell 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
42ndpercentile

Out of 3132 buildings in this neighborhood, 1817 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
66%
No code
violation
34%
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.

Location

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

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

12-Month risk forecast
Low failure risk 34%
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

3116 S Parnell Ave event timeline

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

2026
311 Request Feb 05
Water Lead Test Kit Request

See all 5 events

Full history back to 2025 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3116 S Parnell 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 3116 S Parnell Ave compares to the neighborhood

This building against comparable properties in Bridgeport. 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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