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3456 N Clark St

Lake View, Chicago IL 60657 14204090260000 2 units · 1907

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over 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 Lake View — not a forecast
Above average
avg 1.0
7
FewerMore

This building has 7 building violations (7y), above the Lake View average of 1.0.

Building characteristics
Units2
Year built1907
Stories
Building area4,353 sq ft
Property class212
PIN (Cook County parcel)14204090260000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
3456 N Clark St

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 building at 3456 N Clark St in Lake View, constructed in 1907, has exhibited several concerning patterns over recent years, particularly from 2025 to present. Most notably, there are currently multiple open building code violations from early 2025, including recent complaint-driven inspections in February and January. While there have been some resolved periodic routine inspections in 2023 and 2024, the ongoing violations suggest potential maintenance or safety issues. The property has generated a total of 17 311 service requests in the past seven years, with the most recent being a garbage cart maintenance issue from May 2026. There have been several infrastructure-related concerns, including two sewer cleaning inspection requests in 2025-2026 and a rodent baiting complaint in April 2026.

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

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Risk rating

How 3456 N Clark St'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 3452 buildings in this neighborhood, 3245 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
24%
No code
violation
76%
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.

Code violations (past 7 years)

City of Chicago Department of Buildings violations issued at this address over the last 7 years — a direct record of enforcement activity.

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

Construction permits (past 7 years)

Number of permits pulled at this address — construction or renovation activity over 7 years.

12-Month risk forecast
High failure risk 76%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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The story over time

3456 N Clark St event timeline

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

2026
311 Request Apr 20
Rodent Baiting/Rat Complaint

See all 12 events

Full history back to 2020 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 3456 N Clark St 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 3456 N Clark St compares to the neighborhood

This building against comparable properties in Lake View. 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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