1911 W Ohio St
Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. 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 West Town average of 0.9.
What's in the 1911 W Ohio St report
| Units | 6 |
|---|---|
| Year built | 1879 |
| Stories | — |
| Building area | 4,437 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 17072160200000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe six-unit residential building at 1911 W Ohio St in Chicago's West Town neighborhood is a historic structure dating back to 1879, currently owned by Mark Purtell. The property's recent service request history, spanning the last seven years, has been relatively quiet with only two recorded incidents in the most recent three-year period: a rodent baiting/rat complaint in August 2025 and a sewer cave-in inspection request in November 2024; both of these issues were subsequently closed. Looking at the broader picture, the owner has total claims recorded through the 311 system totaling 12 requests over the past seven years across two parcels, though the specific nature and resolution status of these earlier requests is not detailed in the available data. While the building's age and limited recent complaint history suggest general stability, the recent pest control and sewer-related issues indicate some attention to infrastructure and sanitation matters, though it's noteworthy that there have been no reported service requests for the current year (as of October 2023).
AI-generated · may contain errors · check the source data tables below
How 1911 W Ohio St'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 2271 buildings in this neighborhood, 1431 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.
1911 W Ohio St apartment reviews
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1911 W Ohio St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 1 events
Full history back to 2025 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 1911 W Ohio St 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.
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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