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6104 S Washtenaw Ave 1

Chicago Lawn, Chicago IL 60629 19134170220000 2 units · 1923

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 Chicago Lawn
At or below average
avg 2.5
0
FewerMore

This building has 0 building violations (7y), at or below the Chicago Lawn average of 2.5.

Building characteristics
Units2
Year built1923
Stories
Building area2,147 sq ft
Property class211
PIN (Cook County parcel)19134170220000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Frances B Becton
Mailing address
6104 S Washtenaw Ave

Landlord portfolio

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

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Augrented Insights
AI summary

The two-unit residential building at 6104 S Washtenaw Ave in the Chicago Lawn neighborhood is a 1923 structure currently owned by Frances B Becton. Over the past seven years, the property has generated three documented service requests through the 311 system, with the most recent activity occurring in early 2026. The nature of these service requests indicates some maintenance and safety concerns, including a water intrusion issue in the basement (August 2025) and a pest control matter requiring bee/wasp removal (November 2024). The property also had a tree trimming request in January 2026, though this type of request is no longer being accepted through the 311 system. Given the building's age, some of these maintenance issues may be considered typical, though the water-related complaint in particular could suggest attention to moisture management systems is warranted.

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Risk rating

How 6104 S Washtenaw 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

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
86thpercentile

Out of 2742 buildings in this neighborhood, 384 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No code
violation
28%
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.

Lot size

Total lot square footage is a proxy for property scale.

Location

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

12-Month severity forecast
No violation 50.5%
Moderate concern 21.6%
Severe concern 28.0%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

6104 S Washtenaw Ave 1 event timeline

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

2026
311 Request Jan 14
Tree Trim Request (NO LONGER BEING ACCEPTED)

See all 3 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 6104 S Washtenaw Ave 1 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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