2021 N Keystone Ave, Chicago, IL 60639 Property Records

Cook County property record for 2021 N Keystone Ave, Chicago, IL 60639

Property Summary

Property Type	Apartments (5+ Units)
Details	4 bd · 2 ba · 2,456 sqft · built 1923
Lot Size	0.086 acres (3,750 sqft)
Owner	Individual Name on File
Tax Bill	$6,921 (2023)
Flood Zone	Zone X (minimal risk)
APN	`13-34-232-013`

Property Details

APN / Parcel Number

Primary APN	`13-34-232-013`
Alternative APN	`13-34-232-013-0000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	12 Rooms
Units	2 Units
Stories	2 Stories
Building Area	2,456 sqft Living Area

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1925
Architectural Style	Multi-Family
Exterior Material	Brick/Stone
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	3,750 sqft (0.086 acres)
Garage Type	Detached
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	2021 N KEYSTONE AVE
City	CHICAGO
State	IL
Zip	60639-3960
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	RS-3
Legal Description	(ARMITAGE) & (NORTH)(40TH) AVE ADD SUB OF EH SE NE SEC 34-40-13
Legal Range	13E
Legal Township	40N
Legal Section	34
Legal Subdivision	ARMITAGE & NORTH 40TH
Legal Block	3
Legal Lot Number	13,14
Jurisdiction	COOK IL
Township / Civil Division	CHICAGO
Census Block Group	1
Census Block	1002
Census Tract	200402

Owner

Source: Cook County records · APN 13-34-232-013

Assessment roll updated May 27, 2026 · Last verified June 2026

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

Owner of Record	Individual Name on File
Mailing Address	2021 N KEYSTONE AVE, CHICAGO, IL 60639-3960
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jul 28, 2006
Transfer Doc	0000048008
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 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

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$39,000 (+8.32%) Land $13,875 Building $25,125	$390,000 (+8.32%) Land $138,750 Building $251,250
2023	$6,921.00 (+2.93%)
2022	$6,724.00 Homeowner's exemption	$36,003 Land $11,253 Building $24,750	$360,030 Land $112,530 Building $247,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of February 11, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Starlink Satellite	280 / 30

May also be available: AT&T, Radiate Holdings, T-Mobile USA.

Based on FCC filings for 1,054 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CHICAGO serves 2,721,308 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.