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1801 W 17Th Chicago

Lower West Side, Chicago IL 60608 17194050240000 7 units · 1878

A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Lower West Side — not a forecast
Above average
avg 0.9
2
FewerMore

This building has 2 building violations (7y), above the Lower West Side average of 0.9.

Building characteristics
Units7
Year built1878
Stories
Building area6,000 sq ft
Property class318
PIN (Cook County parcel)17194050240000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
1620 W 18Th St

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 1801 W 17th Street in Chicago's Lower West Side, owned by R & L Villalobos, is a 7-unit building constructed in 1878. The building's recent history shows some concerning patterns, with two open violations recorded in July 2024 from complaint-driven inspections that remain unresolved as of the latest data. Looking back over the past several years, there have been 20 service requests made through 311, with the most recent occurring in May 2026. Among these requests, there are notable recurring sanitation issues, with three sanitation code violation complaints between February 2026 and December 2025, as well as a rodent-related complaint in December 2025. The building has also experienced other quality of life issues in the vicinity, including graffiti (April 2026) and an abandoned vehicle complaint (March 2026), though these were resolved through appropriate channels. While the property has had two building code violations in the past seven years, the more pressing concern appears to be the pattern of sanitation-related issues, particularly the two current unresolved violations from mid-2024.

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

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Risk rating

How 1801 W 17Th 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
3rdpercentile

Out of 3683 buildings in this neighborhood, 3573 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
31%
No code
violation
69%
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.

Property class (211)

Assessor class 211 — small residential (roughly 2–6 units). The assessor's property-class code, which correlates with building type and the violation rates the model expects.

Building size

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

12-Month risk forecast
High failure risk 69%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

1801 W 17Th Chicago apartment reviews

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On the map

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The story over time

1801 W 17Th Chicago event timeline

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

2026
311 Request Jun 28
Sanitation Code Violation
311 RequestMay 26
Sanitation Code Violation

See all 7 events

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

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Every record we have

Full data for 1801 W 17Th 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 1801 W 17Th Chicago 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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