Free Chicago apartment background check

4915 W Winnemac Ave

Sauganash,Forest Glen, Chicago IL 60630 13094140130000 2 units · 1925

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 Sauganash,Forest Glen — not a forecast
At or below average
avg 0.5
0
FewerMore

This building has 0 building violations (7y), at or below the Sauganash,Forest Glen average of 0.5.

The bar and the rating point different ways because they measure different things: the bar counts building violations already on file, the rating forecasts the next 12 months.

Building characteristics
Units2
Year built1925
Stories
Building area1,902 sq ft
Property class211
PIN (Cook County parcel)13094140130000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
4915 W Winnemac

Landlord portfolio

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

Unlock complete report
Augrented Insights
Initial analysis

The two-unit building at 4915 W Winnemac Ave, located in the Sauganash and Forest Glen neighborhoods, is a 1925 structure currently owned by Martinez & Hutado. The property has generated significant concern in recent months, particularly around rodent issues, with four rat complaints filed between April and June 2026, three of which remain open as of mid-June 2026. These recent rodent-related incidents appear to form part of a larger sanitation challenge, as evidenced by the sanitation code violation reported in June 2026 (now closed) and an earlier garbage cart maintenance issue in April 2026. While the building's total 311 service requests over the past seven years amount to 33, it is notable that nearly all of these recent complaints are clustered around sanitation and pest control issues, suggesting a potentially serious and ongoing maintenance challenge that has emerged in 2026.

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 4915 W Winnemac 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
11thpercentile

Out of 292 buildings in this neighborhood, 260 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
55%
No code
violation
45%
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.

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

Number of bedrooms

Total bedroom count is a proxy for property scale.

12-Month risk forecast
Moderate failure risk 45%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

4915 W Winnemac 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 Sauganash,Forest Glen, color-coded by risk level. Click any marker to explore.

The story over time

4915 W Winnemac Ave event timeline

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

2026
311 Request Jun 15
Rodent Baiting/Rat Complaint
Alderman
311 RequestJun 14
Rodent Baiting/Rat Complaint

See all 5 events

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

Unlock complete timeline
Every record we have

Full data for 4915 W Winnemac 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 4915 W Winnemac Ave compares to the neighborhood

This building against comparable properties in Sauganash,Forest Glen. 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 4915 W Winnemac Ave
Get alerted the moment a new violation or complaint is filed.