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1625 N Monticello Ave 1

Humboldt Park, Chicago IL 60647 13353280130000 2 units · 1908

This building has a substantial enforcement record over the last seven years, and our model sees a moderate chance of more in 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 Humboldt Park — not a forecast
Above average
avg 1.2
6
FewerMore

This building has 6 building violations (7y), above the Humboldt Park average of 1.2.

Building characteristics
Units2
Year built1908
Stories
Building area2,004 sq ft
Property class211
PIN (Cook County parcel)13353280130000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
1625 N Monticello

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 residential building at 1625 N Monticello Ave in Humboldt Park, owned by Zaida Chaidez, has a significant history of building code violations, particularly concentrated in October 2021 when six complaint-driven inspection violations were recorded, all of which remain unresolved as of October 2023. These open violations from the same date could potentially indicate ongoing safety or maintenance concerns within the property. The building's service request history includes two 311 requests in recent years - a tree planting request from February 2025 and an inspect public way request from June 2024, both of which have been closed. While these service requests pertain to public infrastructure rather than building-specific issues, it's worth noting that their resolution indicates attention to neighborhood improvements. The property, built in 1908, has been subject to six building code violations and two 311 service requests over the past seven years, representing the only documented complaints and requests associated with this address during that period.

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

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Risk rating

How 1625 N Monticello Ave 1'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
16thpercentile

Out of 6229 buildings in this neighborhood, 5232 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
50%
No code
violation
50%
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.

Violation rate, owner's portfolio

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

Code violations, owner's portfolio

Building violations across all properties this owner is registered on — a signal of systemic maintenance issues.

12-Month risk forecast
Moderate failure risk 50%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

1625 N Monticello Ave 1 apartment reviews

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On the map

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The story over time

1625 N Monticello Ave 1 event timeline

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

2021
Building Violation Oct 05 Serious
COMPLAINT
OPEN
Building ViolationOct 05
COMPLAINT

See all 5 events

Full history back to 2021 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 1625 N Monticello Ave 1 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 1625 N Monticello Ave 1 compares to the neighborhood

This building against comparable properties in Humboldt Park. 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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