5037 W Ainslie St
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 Jefferson Park average of 0.4.
What's in the 5037 W Ainslie St report
| Units | 2 |
|---|---|
| Year built | 1892 |
| Stories | — |
| Building area | 1,848 sq ft |
| Property class | 211 |
| PIN (Cook County parcel) | 13094250400000 |
Registered owner per Cook County Assessor records.
Landlord portfolio
Other Chicago properties this owner holds, with a risk rating for each.
Unlock complete reportThe property at 5037 W Ainslie St in Jefferson Park is a two-unit residential building constructed in 1892, currently owned by Martin M Esparza. The building's recent record (2024-2025) shows a concerning pattern of rodent-related issues, with five separate rat complaints requiring baiting services over a five-month period from May to October 2025, three of which were elevated to the Alderman's office for additional attention. The relatively high frequency of these pest control interventions suggests an ongoing rodent infestation problem that may affect resident comfort and safety. Additionally, the property has had two tree-related service requests in 2025, including a removal inspection in May and a planting request in December, though these matters are less directly related to the building's habitability. Looking at the broader seven-year period for 311 service requests, the building has had a total of ten recorded incidents, though the recent spike in rodent complaints represents a significant proportion of the total complaints on record. While the building has always been under one ownership parcel, the historical data prior to 2024 is limited to provide a full picture of the property's long-term maintenance record.
AI-generated · may contain errors · check the source data tables below
How 5037 W Ainslie 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 1632 buildings in this neighborhood, 881 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.
5037 W Ainslie St apartment reviews
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5037 W Ainslie St event timeline
Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.
See all 5 events
Full history back to 2023 — violations, complaints, permits, and 311 calls.
Unlock complete timelineFull data for 5037 W Ainslie 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.
| 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 5037 W Ainslie St compares to the neighborhood
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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