4700 N Kelso Ave 1
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 4700 N Kelso Ave 1 report
| Units | 2 |
|---|---|
| Year built | 1903 |
| Stories | — |
| Building area | 2,204 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13152120480000 |
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 4700 N Kelso Ave 1 in Chicago's Albany Park neighborhood, owned by Peter A Vlahos, is a century-plus structure dating back to 1903. The property's recent municipal service history, spanning from 2024 to May 2026, shows minimal internal building-related issues, with all five recorded 311 service requests being external to the property itself. These requests primarily concerned street maintenance matters, including two pothole complaints (one each in May 2024 and April 2026) and an abandoned vehicle complaint in July 2025, all of which have been resolved. The only remaining service request from September 2025, regarding tree planting, remains open as of the latest records in this period. While the building's age may warrant attention to various systems and infrastructure, the available service request data suggests that most recent complaints have been related to public infrastructure rather than the building itself, and there have been no recorded complaints regarding building maintenance or resident safety issues in the past seven years.
AI-generated · may contain errors · check the source data tables below
How 4700 N Kelso 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.
Out of 2742 buildings in this neighborhood, 1508 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.
4700 N Kelso Ave 1 apartment reviews
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4700 N Kelso Ave 1 event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
Full data for 4700 N Kelso Ave 1 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