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8001 S Emerald Chicago

Auburn Gresham, Chicago IL 60620 20331090010000 9 units · 1924

Nothing on record for this building in the last seven years, but our model still flags a rising risk of maintenance problems in the next 12 months. That forecast comes from the owner's wider portfolio and the surrounding area, not from this building's own record — treat it as a reason to ask questions, not as evidence of a problem. 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 Auburn Gresham — not a forecast
At or below average
avg 3.6
0
FewerMore

This building has 0 building violations (7y), at or below the Auburn Gresham average of 3.6.

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
Units9
Year built1924
Stories
Building area9,561 sq ft
Property class315
PIN (Cook County parcel)20331090010000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
3473 King

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 8001 South Emerald Avenue is a 9-unit residential building located in the Auburn Gresham neighborhood of Chicago, owned by O'Neil Bertrand and constructed in 1924. The building has experienced a series of water-related issues over the past two years, with six documented water-related incidents between July and December 2025, including four complaints about water accumulation in the basement and two no-water complaints. Prior to these recent issues, there was one recorded sanitation code violation in November 2025 and a rodent-related complaint in August 2024. The property's historical records show two illegal dumping incidents in late 2002, but these appear to be the only other documented environmental complaints on file. The building's service request history over the past seven years shows a total of 18 requests by the owner across two parcels, with the majority of recent complaints focusing on water-related concerns that could significantly impact resident comfort and safety.

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

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Risk rating

How 8001 S Emerald Chicago'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
13thpercentile

Out of 2843 buildings in this neighborhood, 2473 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
29%
No code
violation
71%
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.

Building size

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

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
High failure risk 71%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

8001 S Emerald Chicago apartment reviews

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On the map

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The story over time

8001 S Emerald Chicago event timeline

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

2025
311 Request Dec 29
No Water Complaint
311 City Services
311 RequestDec 27
No Water Complaint

See all 7 events

Full history back to 2002 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 8001 S Emerald Chicago 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 8001 S Emerald Chicago compares to the neighborhood

This building against comparable properties in Auburn Gresham. 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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