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4819 W Ainslie St

Sauganash,Forest Glen, Chicago IL 60630 13094270150000 2 units · 1910

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.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Sauganash,Forest Glen — not a forecast
At or below average
avg 0.5
0
FewerMore

This building has 0 building violations (7y), at or below the Sauganash,Forest Glen average of 0.5.

The bar and the rating point different ways because they measure different things: the bar counts building violations already on file, the rating forecasts the next 12 months.

Building characteristics
Units2
Year built1910
Stories
Building area1,758 sq ft
Property class211
PIN (Cook County parcel)13094270150000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
4819 W Ainslie Ave

Landlord portfolio

Other Chicago properties this owner holds, with a risk rating for each.

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Augrented Insights
Initial analysis

The property at 4819 W Ainslie St is a two-unit residential building located in Chicago's Sauganash and Forest Glen neighborhoods, constructed in 1910 and currently owned by Jamie Martinez Bautist. The building's documented service history over the past seven years shows a total of five 311 service requests, with the most recent activity occurring in 2025. Notably, there have been two tree planting requests in May 2025, with one currently remaining open. The building experienced some maintenance issues in 2024, including a sewer cleaning inspection request and a water in basement complaint in April, both of which were resolved through the 311 City Services system. Additionally, there was a completed garbage cart maintenance request in March 2025. While the property has experienced some service needs, particularly in 2024 regarding water and sewer systems, all reported issues have been addressed through proper channels as of the latest available records.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 4819 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.

Neighborhood percentile
24thpercentile

Out of 292 buildings in this neighborhood, 222 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
67%
No code
violation
33%
Code violation
likely
Model explanation

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.

311 call rate, owner's portfolio

Per-property 311 call rate across the owner's portfolio.

311 calls (past 7 years)

311 service requests tied to this address over 7 years.

Number of rooms

Total room count is a proxy for property scale.

12-Month risk forecast
Low failure risk 33%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

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On the map

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The story over time

4819 W Ainslie St event timeline

Building violations, environmental complaints and enforcement, permits, scofflaw listings, and 311 calls — most recent records in order.

2024
311 Request Apr 01
Water in Basement Complaint
311 City Services

See all 1 events

Full history back to 2024 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 4819 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.

Side by side

How 4819 W Ainslie St compares to the neighborhood

This building against comparable properties in Sauganash,Forest Glen. Toggle filters to narrow the peer group.

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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

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