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6831 S Perry Ave

Grand Crossing, Chicago IL 60621 20214080100000 2 units · 1888

This building has a higher-than-average number of open problems nearby. 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 Grand Crossing
At or below average
avg 3.9
0
FewerMore

This building has 0 building violations (7y), at or below the Grand Crossing average of 3.9.

Building characteristics
Units2
Year built1888
Stories
Building area1,936 sq ft
Property class211
PIN (Cook County parcel)20214080100000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
6831 S Perry Av

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 6831 S Perry Ave in the Grand Crossing neighborhood is an 1888 structure currently owned by Ethel A Rounds. Over the past seven years, the property has generated six documented 311 service requests, with the most recent being a sewer cleaning inspection request in April 2026. The building's service request history from 2024 to 2026 shows a pattern of infrastructure and public safety concerns in the immediate vicinity, including a street light outage in April 2024, an open fire hydrant complaint in February 2025, and two separate dead animal pick-up requests in May 2025. Additionally, an abandoned vehicle complaint was filed in October 2025. While all service requests have been marked as closed, the nature and frequency of these incidents suggest ongoing challenges in the immediate environment around the property, particularly related to public safety infrastructure and neighborhood maintenance.

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

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Risk rating

How 6831 S Perry 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
66thpercentile

Out of 2743 buildings in this neighborhood, 933 are predicted to be safer.

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.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

Lot size

Total lot square footage is a proxy for property scale.

12-Month severity forecast
No violation 39.4%
Moderate concern 26.3%
Severe concern 34.3%
Estimated probability of a code violation in the next 12 months at each severity level.
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On the map

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The story over time

6831 S Perry Ave event timeline

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

2026
311 Request Apr 14
Sewer Cleaning Inspection 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 6831 S Perry 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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