711 N Monticello Ave
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.
This building has 10 building violations (7y), above the Humboldt Park average of 1.2.
What's in the 711 N Monticello Ave report
| Units | 2 |
|---|---|
| Year built | 1913 |
| Stories | — |
| Building area | 4,040 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 16111070160000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe two-unit building at 711 N Monticello Ave in Humboldt Park, owned by John & Lorraine Carr, has experienced several significant issues over the past seven years. Built in 1913, this property has accumulated a total of ten building code violations, with the most recent cluster of complaint-driven inspections occurring in 2021 leaving three open violations as of that year, and a previous set of three open violations from October 2020. The property has also generated two rodent-related service requests in September 2025 and one building violation request in November 2025, though this complaint was subsequently closed. Recent service requests include two ongoing issues from 2026 - a tree emergency and garbage cart maintenance issue. While the building has had relatively few building permits (only one in the past seven years), the frequency of service requests suggests ongoing maintenance challenges.
AI-generated · may contain errors · check the source data tables below
How 711 N Monticello 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.
Out of 6229 buildings in this neighborhood, 6042 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.
violation
likely
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.
711 N Monticello Ave apartment reviews
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711 N Monticello Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 10 events
Full history back to 2020 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 711 N Monticello Ave apartments
Chicago public datasets for this parcel — building violations, permits, 311 calls, environmental complaints and enforcement, scofflaw listings, and vacant building registrations.
What this is
Violations issued by the City of Chicago Department of Buildings against this parcel.
| Violation # | Date | Category | Status | Address |
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What this is
Violations issued for failure to register or maintain a vacant or abandoned building.
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What this is
Building permits issued by the City of Chicago for new construction, alterations, and repairs at this parcel.
| Permit # | Issued | Status | Description |
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What this is
Chicago 311 service requests recorded at this parcel — maintenance complaints and quality-of-life requests.
| SR # | Created | Type | Department | Status |
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What this is
Environmental complaints filed about this property with the City of Chicago.
| Complaint # | Date | Type | Inspector | Resolution | Resolved |
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What this is
Formal environmental enforcement cases brought against this property.
| Case # | Date | Type | Violation | Disposition | Status | Fine |
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Unlock complete reportHow 711 N Monticello Ave compares to the neighborhood
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