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6727 N Maplewood Ave 2

West Ridge, Chicago IL 60645 10364050110000 2 units · 1923

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 West Ridge — not a forecast
At or below average
avg 1.2
0
FewerMore

This building has 0 building violations (7y), at or below the West Ridge average of 1.2.

Building characteristics
Units2
Year built1923
Stories
Building area2,446 sq ft
Property class211
PIN (Cook County parcel)10364050110000
Ownership

Registered owner per Cook County Assessor records.

Owner name
Mailing address
6727 N Maplewood

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 6727 N Maplewood Ave 2 in Chicago's West Ridge neighborhood, owned by EMI & Thomas Knogl, has been standing since 1923 and has generated limited service requests and complaints over the past seven years. The property's documented issues include three noise complaints between 2017 and 2023, with the most recent incident in June 2023 having no verified violation. The building has had a minimal number of 311 service requests, with only two recorded in recent years - a water quality concern in May 2026 and a blue recycling cart request in August 2024, both of which were closed without indicating any ongoing issues. While the noise complaints and water quality concern are worth noting, the limited number and relatively prompt resolution of these issues suggest that they are not recurring problems. The property's environmental complaint record shows one unresolved noise complaint from 2019 and one from 2017 that was investigated but found no violation.

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

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Risk rating

How 6727 N Maplewood Ave 2'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
98thpercentile

Out of 3126 buildings in this neighborhood, 63 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
83%
No code
violation
17%
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.

Township: Rogers Park

Located in Rogers Park. The township captures local housing-market and code-enforcement patterns that affect all properties in the area.

Environmental complaint rate, owner's portfolio

Per-property environmental complaint rate across the owner's portfolio.

Year built

The year a building was constructed is a proxy for its maintenance challenges.

12-Month risk forecast
Low failure risk 17%
Estimated probability of a code violation in the next 12 months.
Apartment reviews

6727 N Maplewood Ave 2 apartment reviews

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The story over time

6727 N Maplewood Ave 2 event timeline

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

2026
311 Request May 13
Water Quality Concern

See all 2 events

Full history back to 2023 — violations, complaints, permits, and 311 calls.

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Every record we have

Full data for 6727 N Maplewood Ave 2 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 6727 N Maplewood Ave 2 compares to the neighborhood

This building against comparable properties in West Ridge. 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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