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4008 W Armitage Ave

Hermosa, Chicago IL 60639 13342320370000 3 units · 1915

This building has a substantial enforcement record over the last seven years, and our model sees a moderate chance of more in the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Hermosa — not a forecast
Above average
avg 0.9
3
FewerMore

This building has 3 building violations (7y), above the Hermosa average of 0.9.

Building characteristics
Units3
Year built1915
Stories
Building area3,246 sq ft
Property class212
PIN (Cook County parcel)13342320370000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
1032 S Douglas

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 3-unit residential building at 4008 W Armitage Ave in the Hermosa neighborhood, owned by Frank & Mike Caldarazzo, has been in operation since 1915 and has experienced several noteworthy events over its history. Most recently, in September 2025, the building received three unresolved periodic routine inspection violations, marking a significant concern as these inspections are typically mandated to ensure ongoing compliance with building codes and safety standards. The property has documented eight 311 service requests in the past seven years, with the most recent being a closed graffiti removal request in February 2026. Previous service requests show a pattern of maintenance issues, including three instances of graffiti removal in October 2025, a building violation addressed in October 2025, a tree removal inspection in September 2025, and a garbage cart maintenance issue in January 2025, all of which have been resolved.

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

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Risk rating

How 4008 W Armitage 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
23rdpercentile

Out of 1618 buildings in this neighborhood, 1246 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
61%
No code
violation
39%
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.

Property class (212)

Assessor class 212 — 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.

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.

12-Month risk forecast
Moderate failure risk 39%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

4008 W Armitage Ave apartment reviews

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On the map

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The story over time

4008 W Armitage Ave event timeline

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

2025
311 Request Oct 15
Building Violation
DOB - Buildings
Building ViolationSep 29
PERIODIC

See all 6 events

Full history back to 1993 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4008 W Armitage 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 4008 W Armitage Ave compares to the neighborhood

This building against comparable properties in Hermosa. 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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