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1146 W Wellington Ave 2

Lake View, Chicago IL 60657 14292070480000 6 units · 1888

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 Lake View — not a forecast
At or below average
avg 1.0
0
FewerMore

This building has 0 building violations (7y), at or below the Lake View average of 1.0.

Building characteristics
Units6
Year built1888
Stories
Building area3,525 sq ft
Property class211
PIN (Cook County parcel)14292070480000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
1146 W Wellington

Landlord portfolio

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

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Augrented Insights
Initial analysis

The six-unit residential building at 1146 W Wellington Ave 2 in Lake View, owned by Bernard J Lecoco, has been standing since 1888. Over the past seven years, there have been four recorded 311 service requests associated with the property, with the most recent being a water in basement complaint filed in April 2026. This water-related issue could potentially impact resident comfort and safety, though it's worth noting that this complaint is more recent and thus given higher weight in terms of current resident concerns. Prior to this, there was a fly dumping complaint in June 2025, which while concerning, is not directly related to the building's condition or resident comfort. The remaining two service requests were for tree trimming in December 2025 and September 2024, though these were for external issues not directly impacting the building's habitability. All four requests have been closed, but their resolution details are not provided in the record.

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

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Risk rating

How 1146 W Wellington Ave 2'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
60thpercentile

Out of 3452 buildings in this neighborhood, 1381 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
71%
No code
violation
29%
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.

Building size

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

Year built

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

12-Month risk forecast
Low failure risk 29%
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

1146 W Wellington Ave 2 event timeline

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

2026
311 Request Apr 03
Water in Basement Complaint
Alderman

See all 1 events

Full history back to 2026 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 1146 W Wellington Ave 2 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 1146 W Wellington Ave 2 compares to the neighborhood

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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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