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4536 N Sawyer Ave

Albany Park, Chicago IL 60625 13142190210000 2 units · 1917

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

Building Violations (7y) vs. neighborhood
Compared to a typical building in Albany Park
At or below average
avg 1.2
0
FewerMore

This building has 0 building violations (7y), at or below the Albany Park average of 1.2.

Building characteristics
Units2
Year built1917
Stories
Building area2,202 sq ft
Property class211
PIN (Cook County parcel)13142190210000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Florence B Dressen
Mailing address
4536 N Sawyer Av

Landlord portfolio

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

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Augrented Insights
AI summary

The two-unit residential building at 4536 N Sawyer Ave in Albany Park, owned by Florence B Dressen, is a 1917 structure with limited recorded activity over the past seven years. The property has generated a total of eight service requests through the 311 system, with the most recent occurring in March 2026 regarding street light outages. The building's service request history shows a particular concentration of issues related to tree maintenance in 2025, with two trim requests submitted in April and May of that year, and a tree debris clean-up request in July 2024, suggesting attention to the property's landscaping and natural surroundings during that period. The only building permit recorded in the past seven years was issued in 2026. While the total number of service requests appears relatively low for a residential building of this age, it's notable that all recorded requests have been appropriately closed, indicating that responsive action was taken to address the reported issues.

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Risk rating

How 4536 N Sawyer 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

Grade A–B — Low risk

City inspectors rarely find violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. City inspectors have found issues here before and are statistically likely to again.

Neighborhood percentile
41stpercentile

Out of 2730 buildings in this neighborhood, 1611 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
69%
No code
violation
31%
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.

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

Year built

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

12-Month severity forecast
No violation 67.5%
Moderate concern 25.5%
Severe concern 7.0%
Estimated probability of a code violation in the next 12 months at each severity level.
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The story over time

4536 N Sawyer Ave event timeline

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

2026
311 Request Mar 24
Street Light Out Complaint
311 City Services
311 RequestMar 24
Street Light Out Complaint

See all 5 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4536 N Sawyer Ave apartments

Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.

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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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