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4278 N Hazel Chicago

Uptown, Chicago IL 60613 14174090120000 60 units · 1932

A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Uptown — not a forecast
At or below average
avg 2.1
2
FewerMore

This building has 2 building violations (7y), at or below the Uptown average of 2.1.

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
Units60
Year built1932
Stories
Building area
Property class391
PIN (Cook County parcel)14174090120000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
4355 N Ravenswood

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 60-unit building at 4278 N Hazel in Chicago's Uptown neighborhood, owned by Hazel Apartments LLC, has experienced several notable events since its construction in 1932. Most concerning are two unresolved building code violations from June 2023 related to Periodic Routine Inspections, which represent the building's only active violations on record. The property has a total of 20 documented 311 service requests over the past seven years (2016-2023), with the most recent series of complaints in early 2026 primarily relating to winter maintenance issues such as snow clearance and ice removal. The building's history includes one environmental complaint regarding air pollution in 2012, which was investigated and resulted in two administrative hearings, one of which found the property liable for improper construction site cleanliness (chain link fence violation) with a $200 fine, while another related violation regarding dust control had no fine assessed.

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

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Risk rating

How 4278 N Hazel Chicago'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
6thpercentile

Out of 1231 buildings in this neighborhood, 1157 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
12%
No code
violation
88%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Lot size

Total lot square footage is a proxy for property scale.

Violation rate, owner's portfolio

Per-property violation rate across the owner's portfolio.

12-Month risk forecast
High failure risk 88%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

4278 N Hazel Chicago apartment reviews

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On the map

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The story over time

4278 N Hazel Chicago event timeline

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

2026
Environmental Complaint Jan 29
Noise Complaint
Alleged violation not found

See all 13 events

Full history back to 2002 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4278 N Hazel Chicago 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 4278 N Hazel Chicago compares to the neighborhood

This building against comparable properties in Uptown. 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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