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3110 N Kolmar Ave

Hermosa, Chicago IL 60641 13271040220000 3 units · 1958

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
Units3
Year built1958
Stories
Building area2,138 sq ft
Property class211
PIN (Cook County parcel)13271040220000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3110 N Kolmar

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit residential building at 3110 N Kolmar Ave in Chicago's Hermosa neighborhood, built in 1958 and currently owned by "TAXPAYER OF," has had a notably high volume of activity over the past seven years. The property has generated 2,228 building violations, which is exceptionally high for a three-unit building of this age, along with 338 building permits, suggesting significant ongoing maintenance or modification work. The 311 service request history shows 8,731 requests, indicating regular interaction with city services, though a substantial portion of these are for tree and sanitation matters. Most recently, there were two building permit and construction violation complaints in October 2024, and a tree debris clean-up request in June 2026, both of which have been resolved. The building has also experienced some environmental issues, with 10 enforcement actions and 33 complaints filed between 2016 and 2023, with one historical complaint from March 2001. Additionally, there have been 3 house share violations recorded during this period. While the volume of service requests and violations is notable, it's important to consider the context of a multi-unit building in an urban environment, where such numbers may not be entirely unusual.

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

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Risk rating

How 3110 N Kolmar 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
61stpercentile

Out of 1618 buildings in this neighborhood, 631 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
77%
No code
violation
23%
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.

Lot size

Total lot square footage is a proxy for property scale.

Code violations, owner's portfolio

Building violations across all properties this owner is registered on — a signal of systemic maintenance issues.

Owner's portfolio size

The number of parcels this owner is registered on — larger portfolios can mean more management complexity.

12-Month risk forecast
Low failure risk 23%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

3110 N Kolmar Ave apartment reviews

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On the map

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

The story over time

3110 N Kolmar Ave event timeline

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

2024
311 Request Oct 12
No Building Permit and Construction Violation
311 RequestOct 10
No Building Permit and Construction Violation

See all 6 events

Full history back to 2001 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3110 N Kolmar 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 3110 N Kolmar 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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