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324 N Mayfield Ave

Austin, Chicago IL 60644 16084010190000 2 units · 1919

A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

Building Violations (7y) vs. neighborhood
Records already on file, against a typical building in Austin — not a forecast
At or below average
avg 1.6
1
FewerMore

This building has 1 building violations (7y), at or below the Austin average of 1.6.

Building characteristics
Units2
Year built1919
Stories
Building area2,574 sq ft
Property class211
PIN (Cook County parcel)16084010190000
Ownership

Registered owner per Cook County Assessor records.

Mailing address
324 N Mayfield Ave

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 324 N Mayfield Ave in Chicago's Austin neighborhood, owned by Melvonnie Wickliffe Jon, has been standing since 1919. Over the past seven years, the property has accumulated one building code violation dating back to August 2019, which remains unresolved as of the latest records. The building's service request history shows significant recent activity, particularly in May 2026, with multiple health-related concerns emerging in the area. This includes four separate rodent-related complaints (two reported to Streets and Sanitation and two through 311 City Services), all of which have been resolved except for one. Additionally, there was a garbage cart maintenance request filed in May 2026 that remains open, and a pothole complaint in the street near the property that was closed in April 2026. While the building's total number of service requests appears high (23), it's important to note that these encompass various issues in the surrounding area rather than exclusively problems with the building itself.

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

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Risk rating

How 324 N Mayfield 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.

Neighborhood percentile
35thpercentile

Out of 7223 buildings in this neighborhood, 4695 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
69%
No code
violation
31%
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.

Location

Precise location is a proxy for area-level risk — some Chicago zip codes have systematically higher code-enforcement activity.

Code violations (past 7 years)

City of Chicago Department of Buildings violations issued at this address over the last 7 years — a direct record of enforcement activity.

Violation rate, owner's portfolio

Per-property violation rate across the owner's portfolio.

12-Month risk forecast
Low failure risk 31%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

324 N Mayfield Ave apartment reviews

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On the map

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The story over time

324 N Mayfield Ave event timeline

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

2026
311 Request May 18
Rodent Baiting/Rat Complaint
Streets and Sanitation
311 RequestMay 12
Rodent Baiting/Rat Complaint

See all 6 events

Full history back to 2019 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 324 N Mayfield Ave 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 324 N Mayfield Ave compares to the neighborhood

This building against comparable properties in Austin. 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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