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6817 S Chappel Ave 1

South Shore, Chicago IL 60649 20244080040000 3 units · 1916

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. 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 South Shore — not a forecast
At or below average
avg 5.9
0
FewerMore

This building has 0 building violations (7y), at or below the South Shore average of 5.9.

Building characteristics
Units3
Year built1916
Stories
Building area4,894 sq ft
Property class211
PIN (Cook County parcel)20244080040000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
6817 S Chappel Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit residential building at 6817 S Chappel Ave in South Shore, owned by CTLTC, has been monitored through various municipal service requests over the past seven years, though records show a cluster of recent activity primarily occurring in 2025-2026. The property, constructed in 1916, has generated recurring concerns about water-related issues, with three separate complaints about water on the street in March 2026, including one that remains open. Earlier in 2025, there were notable pest control matters, with two rat-related complaints in March and April, though these were subsequently resolved. These recent incidents suggest some ongoing infrastructure and maintenance challenges, particularly regarding water management systems, as evidenced by both the water complaints and the alley sewer inspection request filed in March 2026. While the building has had a total of 11 service requests recorded over seven years, the most significant concentration of issues appears to be concentrated in the last two years, with particular attention required for the recurring water-related concerns.

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

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Risk rating

How 6817 S Chappel Ave 1'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
87thpercentile

Out of 2804 buildings in this neighborhood, 365 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
60%
No code
violation
40%
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.

Lot size

Total lot square footage is a proxy for property scale.

12-Month risk forecast
Moderate failure risk 40%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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The story over time

6817 S Chappel Ave 1 event timeline

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

2025
311 Request Apr 01
Rodent Baiting/Rat Complaint
Streets and Sanitation
311 RequestMar 27
Rodent Baiting/Rat Complaint

See all 5 events

Full history back to 2021 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 6817 S Chappel Ave 1 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 6817 S Chappel Ave 1 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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