814 N Saint Louis Ave
This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.
This building has 9 building violations (7y), above the Humboldt Park average of 1.3.
What's in the 814 N Saint Louis Ave report
| Units | 2 |
|---|---|
| Year built | 1898 |
| Stories | — |
| Building area | 2,020 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 16024200360000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with risk grades for each.
Unlock complete reportThe two-unit residential building at 814 N Saint Louis Ave in Humboldt Park, owned by Riyazuddin Mohammed, has a concerning history of unresolved issues dating back to 2020. The most significant ongoing concern stems from six open violations from a complaint-driven inspection conducted on June 3, 2020, though these are technically counted as one incident in violation records. More recently, there is an open request for a water lead test kit created in March 2026, which raises potential health concerns regarding water quality. The property has experienced numerous service requests over the past seven years, totaling 14 for the building itself, with the owner’s properties generating 28 service requests in total. Of particular note is a plumbing violation reported in August 2025, which suggests ongoing infrastructure maintenance issues. Other service requests include concerns about street lighting (August 2025), Divvy bike parking (December 2024), and a missed garbage pick-up (November 2024), all of which have been resolved. The building's records show a total of 33 building violations and a single building permit issued in the past seven years, indicating relatively minimal recent permitting activity compared to the number of issues reported.
How 814 N Saint Louis 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.
Out of 6211 buildings in this neighborhood, 6087 are predicted to be safer.
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.
814 N Saint Louis Ave apartment reviews
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814 N Saint Louis 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 814 N Saint Louis 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.
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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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Cancel anytime · Data sourced from the City of Chicago Department of Buildings, Chicago 311, Cook County Assessor & the Chicago Data Portal