4100 S Emerald Ave, Chicago, IL 60609 Property Records

Cook County property record for 4100 S Emerald Ave, Chicago, IL 60609

Property Summary

Property Type	General Industrial
Details	4 bd · 4.5 ba · 13,579 sqft · built 2001
Lot Size	0.67 acres (2,925 sqft)
Owner	Company Name on Record
Last Sale	$995,000 (Mar 2014)
Tax Bill	$4,382 (2024)
Deeds & Mortgages	Feb 2022 Line of Credit Feb 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`20-04-112-011`

Property Details

APN / Parcel Number

Primary APN	`20-04-112-011`
Alternative APN	`20-04-112-011-0000`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Units	4 Units
Stories	2 Stories
Building Area	13,579 sqft Gross Area

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Architectural Style	Multi-Family
Exterior Material	Brick/Stone
Construction Type	Masonry / Concrete Block
Roof Material	Tar & Gravel
Lot Area	2,925 sqft (0.67 acres)

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Street Address	4100 S EMERALD AVE
City	CHICAGO
State	IL
Zip	60609-2606
Property Category	Industrial
Property Type	Industrial > General Industrial
Local Zoning Code	PMD 8
Legal Description	(SUBDIVISION) OF BLK12 OF SUPERIOR COURT PARTITION OF WH OF NW SEC 04-38-14
Legal Range	14E
Legal Township	38N
Legal Section	04
Legal Subdivision	SUBDIVISION OF BLK12 OF SUPERIOR COURT
Legal Block	12
Legal Lot Number	1,2
Jurisdiction	COOK IL
Township / Civil Division	CHICAGO
Census Block Group	1
Census Block	1023
Census Tract	842600

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Chicago Park Boulevard System Historic District listed 2018 · 3,052 contributing resources · NRIS 12000040

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Cook County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	4100 S EMERALD AVE, CHICAGO, IL 60609-2606
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Feb 7, 2022	Deed of Trust, Mortgage · Line of Credit LAKESIDE BANK
Feb 7, 2022	Deed of Trust, Mortgage · Commercial Mortgage LAKESIDE BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 4, 2014 · Amount on Record
Deed Sale	Mar 4, 2014 · Amount on Record
Deed Document Number	201422027
Prior Transfer Date	Feb 18, 2014
Prior Transfer Doc	0000022022
Record Updated	Oct 29, 2026

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	COOK IL
Property Address	4100 S EMERALD AVE, CHICAGO, IL 60609-2606
Transaction Type	Mortgage
Record Updated	Mar 21, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003808068
Date	Feb 7, 2022
Instrument	2203808068

Lender

Name	LAKESIDE BANK
Type	Bank
Address	CHICAGO, IL 60601

Agreement

Type	Line of Credit
Amount	Amount Recorded

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	COOK IL
Property Address	4100 S EMERALD AVE, CHICAGO, IL 60609-2606
Transaction Type	Mortgage
Record Updated	Mar 21, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4100 S EMERALD AVE, CHICAGO, IL 60609-2606

Mortgage

Document Number	0003808066
Date	Feb 7, 2022
Instrument	2203808066

Lender

Name	LAKESIDE BANK
Type	Bank
Address	CHICAGO, IL 60601

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Cook County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Cook County
Municipality	Chicago City
Unified School District	Chicago Public School District 299 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$20,391 (-65.54%) Land $7,313 Building $13,078	$81,564 (-65.54%) Land $29,252 Building $52,312
2024	$4,382.00 (-67.36%)
2023	$13,427.00 (+2.41%)
2022	$13,111.00 (+2.37%)	$59,170 (-) Land $2,925 Building $56,245	$236,680 (-) Land $11,700 Building $224,980
2021	$12,808.00	$59,170 Land $2,925 Building $56,245	$236,680 Land $11,700 Building $224,980

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective February 11, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CHICAGO serves 2,721,308 people · EPA ID IL0316000
Water Source	Surface water
Last State Inspection	Mar 2026
Lead	6 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	8 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 587 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · Fiber, DSL in parts of the area	100 / 20

May also be available: Astound Broadband.

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