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1347 W 91St Chicago

Washington Heights, Chicago IL 60620 25053040010000 21 units · 1924

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

Building Violations (7y) vs. neighborhood
Compared to a typical building in Washington Heights
Above average
avg 3.2
5
FewerMore

This building has 5 building violations (7y), above the Washington Heights average of 3.2.

Building characteristics
Units21
Year built1924
Stories
Building area17,268 sq ft
Property class315
PIN (Cook County parcel)25053040010000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Jdg Group Llc Series 3
Mailing address
Po Box 294

Landlord portfolio

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

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Augrented Insights
AI summary

The 21-unit, 1924 Washington Heights building at 1347 W 91st Street, currently owned by JDG Group LLC Series 3, has several concerning unresolved issues as of October 2023. Most notably, there are five open violations on record from January 22, 2022, all related to complaint-driven inspections, suggesting potential ongoing maintenance or safety concerns within the building. While the property has only generated two 311 service requests in the past seven years, one of these - an abandoned vehicle complaint from May 2026 - remains open and is unrelated to the building's condition. The only other service request, made in April 2024, was for tree planting and has been resolved. The concentration of open violations from 2022, which have persisted for over a year, warrants attention to their impact on resident experience and building maintenance standards.

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Risk rating

How 1347 W 91St 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

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
3rdpercentile

Out of 569 buildings in this neighborhood, 552 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
10%
No code
violation
90%
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.

Violation rate, owner's portfolio

Per-property violation rate across the owner's portfolio.

12-Month severity forecast
No violation 6.2%
Moderate concern 48.7%
Severe concern 45.1%
Estimated probability of a code violation in the next 12 months at each severity level.
Apartment reviews

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The story over time

1347 W 91St Chicago event timeline

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

2026
311 Request May 09
Abandoned Vehicle Complaint
311 City Services

See all 7 events

Full history back to 2022 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 1347 W 91St Chicago 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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