Free Chicago apartment background check

10400 S Muskegon Ave

South Deering, Chicago IL 60617 26073100010000 4 units · 1926

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. 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 South Deering — not a forecast
At or below average
avg 1.0
0
FewerMore

This building has 0 building violations (7y), at or below the South Deering average of 1.0.

Building characteristics
Units4
Year built1926
Stories
Building area2,864 sq ft
Property class212
PIN (Cook County parcel)26073100010000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
10400 S Muskegon

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

The four-unit residential building at 10400 S Muskegon Ave in South Deering, owned by Eleuterio Ornelas, has been standing since 1926 and has undergone relatively minimal documented issues over the past two decades. The most significant recent pattern involves water-related incidents, with two street water complaints documented in both 2025 and 2026, as well as a basement water complaint in June 2025, suggesting potential ongoing water management challenges in the vicinity. The property has also experienced three stop sign repair requests and one street light outage complaint in 2026, indicating some infrastructure maintenance needs in the immediate area. These external infrastructure issues comprise the majority of the building's documented service requests.

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

Free account unlocks the full analysis — plus 2× more records across all data categories and the complete landlord portfolio.
Risk rating

How 10400 S Muskegon 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

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
76thpercentile

Out of 376 buildings in this neighborhood, 90 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
62%
No code
violation
38%
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.

Location

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

12-Month risk forecast
Moderate failure risk 38%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

10400 S Muskegon Ave apartment reviews

Real experiences from people who have lived here. Share yours to help other renters decide.

Share your experience — Help other renters by leaving an honest apartment review

Loading reviews…

On the map

Compare nearby alternatives

This building and nearby alternatives in South Deering, color-coded by risk level. Click any marker to explore.

The story over time

10400 S Muskegon Ave event timeline

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

2026
311 Request Jul 22
Water in Basement Complaint
311 City Services

See all 6 events

Full history back to 2005 — violations, complaints, permits, and 311 calls.

Unlock complete timeline
Every record we have

Full data for 10400 S Muskegon Ave 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 10400 S Muskegon Ave compares to the neighborhood

This building against comparable properties in South Deering. Toggle filters to narrow the peer group.

Loading comparables…
Still apartment hunting in Chicago?

Look up the next apartment before you sign

Search any Chicago address free — no account needed to see the risk rating.

Simple pricing

Get the complete picture

Every plan unlocks the complete report: all Chicago datasets, full history, landlord portfolio, and PDF & Excel exports.

Pay once

Report Bundle

For the buildings you're deciding on right now

$10one time

3premium reports

$3.33 per report · charged once, never renews

Each credit unlocks one building's premium report for 30 days.

  • 3 premium reports — AI executive summary included
  • Live data across all 27 public record types
  • 200 records per dataset
  • PDF & Excel exports included
  • Compare up to 10 buildings side-by-side
  • Credits never expire until you use them
Pay once

Apartment Hunter

For a wide search across many buildings

$39one time

30premium reports

$1.30 per report · charged once, never renews

Each credit unlocks one building's premium report for 30 days.

  • 30 premium reports — AI executive summary included
  • Live data across all 27 public record types
  • 200 records per dataset
  • PDF & Excel exports included
  • Compare up to 10 buildings side-by-side
  • Credits never expire until you use them

Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal

Watch 10400 S Muskegon Ave
Get alerted the moment a new violation or complaint is filed.