4817 N Keeler Ave
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.
This building has 0 building violations (7y), at or below the Albany Park average of 1.1.
What's in the 4817 N Keeler Ave report
| Units | 2 |
|---|---|
| Year built | 1924 |
| Stories | — |
| Building area | 2,322 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13104250130000 |
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 residential building at 4817 N Keeler Ave in Chicago's Albany Park neighborhood, owned by Robert R. Rosenthal, has been standing since 1924. Over the past seven years, the property has generated a total of four documented 311 service requests, all of which have been officially closed. These service requests, while not directly related to the building's condition or habitability, include a vehicle-related issue (September 2025) and a Divvy bike parking concern (June 2025). Of particular note are two simultaneous tree emergency reports filed on May 22, 2024, one processed through the general 311 City Services system and the other through the Streets and Sanitation department. It's important to highlight that the tree emergencies may have impacted the property's immediate outdoor environment, though the resolution status indicates these issues were addressed. The service request history suggests relatively low external incident frequency, with no reported issues directly relating to the building's structure or systems.
AI-generated · may contain errors · check the source data tables below
How 4817 N Keeler 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 2742 buildings in this neighborhood, 302 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.
4817 N Keeler Ave apartment reviews
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4817 N Keeler Ave event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 2 events
Full history back to 2023 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 4817 N Keeler 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