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3457 W 23Rd St 2

Little Village, Chicago IL 60623 16262100020000 2 units · 1884

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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 Little Village — not a forecast
At or below average
avg 1.1
0
FewerMore

This building has 0 building violations (7y), at or below the Little Village average of 1.1.

Building characteristics
Units2
Year built1884
Stories
Building area2,024 sq ft
Property class211
PIN (Cook County parcel)16262100020000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3457 W 23Rd St

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 3457 W 23rd Street in Little Village, owned by Domingo Delgado, dates back to 1884 and has experienced several noteworthy incidents over the past two years. Most significantly, there are currently two open violations related to building permits and construction activity as of June 2026, suggesting ongoing concerns about unauthorized modifications or work. The property has also faced issues with street infrastructure, including an open tree removal inspection request from May 2026 and a previously reported alley pothole complaint from April 2025, though the latter was closed successfully. In terms of public safety and health matters, there was a dead animal removal request filed in August 2024, which has since been resolved. It's worth noting that the building's 311 service request history over the past seven years shows a total of seven recorded incidents, with seven of these being associated directly with the property owner.

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

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Risk rating

How 3457 W 23Rd St 2'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
96thpercentile

Out of 5754 buildings in this neighborhood, 230 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
82%
No code
violation
18%
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.

Township: West Chicago

Located in West Chicago. The township captures local housing-market and code-enforcement patterns that affect all properties in the area.

Year built

The year a building was constructed is a proxy for its maintenance challenges.

12-Month risk forecast
Low failure risk 18%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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On the map

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The story over time

3457 W 23Rd St 2 event timeline

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

2026
311 Request Jun 05
No Building Permit and Construction Violation
311 RequestApr 26
No Building Permit and Construction Violation

See all 2 events

Full history back to 2026 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3457 W 23Rd St 2 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 3457 W 23Rd St 2 compares to the neighborhood

This building against comparable properties in Little Village. Toggle filters to narrow the peer group.

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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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