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3656 N Osage Ave

Dunning, Chicago IL 60634 12241100010000 3 units · 1987

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 Dunning — not a forecast
At or below average
avg 0.8
0
FewerMore

This building has 0 building violations (7y), at or below the Dunning average of 0.8.

Building characteristics
Units3
Year built1987
Stories
Building area4,377 sq ft
Property class211
PIN (Cook County parcel)12241100010000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
3815 Nottingham Dr

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 3656 N Osage Ave in the Dunning neighborhood is a three-unit property built in 1987, currently owned by Frank W Mondane. The building's records over the past seven years show relatively minimal activity, with only two service requests directly related to the property through the 311 system. Both of these requests were for tree removal inspections, one of which remains open as of February 2026 while the other was closed following a report made in May 2024. It's noteworthy that the tree-related service requests were made to different departments, with one going through the Alderman's office, suggesting coordination between various municipal branches for addressing this environmental matter. The limited number of service requests over this period, coupled with no recorded residential complaints or building code violations, indicates relatively stable building conditions, though it should be noted that the records available may not capture all property conditions or issues not reported through official channels.

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

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Risk rating

How 3656 N Osage 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
42ndpercentile

Out of 1070 buildings in this neighborhood, 621 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
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.

Lot size

Total lot square footage is a proxy for property scale.

Building size

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

Number of rooms

Total room count is a proxy for property scale.

12-Month risk forecast
Low failure risk 31%
Estimated probability of a code violation in the next 12 months.
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On the map

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The story over time

3656 N Osage Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 3656 N Osage 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 3656 N Osage Ave compares to the neighborhood

This building against comparable properties in Dunning. 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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