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1919 N Kostner Ave

Hermosa, Chicago IL 60639 13344000100000 2 units · 1924

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 Hermosa — not a forecast
At or below average
avg 0.9
0
FewerMore

This building has 0 building violations (7y), at or below the Hermosa average of 0.9.

Building characteristics
Units2
Year built1924
Stories
Building area2,386 sq ft
Property class211
PIN (Cook County parcel)13344000100000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
873 N Larrabee 608

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 1919 N Kostner Ave in the Hermosa neighborhood, owned by Lior Saado, has a relatively clean record over the past seven years according to available data. The two-parcel property, constructed in 1924, has generated only one 311 service request specifically related to the building in this period, which was made in March 2025 concerning a pothole in the street. While this street-related issue was promptly closed, it's worth noting that the owner has filed a total of 11 service requests across both parcels in the same timeframe, though the nature and relevance of these additional requests are not specified in the provided data. The building's documented service request history appears minimal for its age and unit count, with no recorded complaints or issues directly related to the property's habitability or maintenance.

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

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Risk rating

How 1919 N Kostner 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
94thpercentile

Out of 1618 buildings in this neighborhood, 97 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
81%
No code
violation
19%
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.

Building size

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

Number of bedrooms

Total bedroom count is a proxy for property scale.

Year built

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

12-Month risk forecast
Low failure risk 19%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

1919 N Kostner Ave apartment reviews

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The story over time

1919 N Kostner Ave event timeline

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

2023
311 Request Jun 06
Buildings - Plumbing Violation

See all 1 events

Full history back to 2023 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 1919 N Kostner 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 1919 N Kostner 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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