21715 Oak St, Matteson, IL 60443 Property Records

Cook County property record for 21715 Oak St, Matteson, IL 60443

Property Summary

Property Type	Railroad & Related
Lot Size	3.11 acres (135,596 sqft)
Owner	Individual Name on File
Last Sale	$30,000 (Aug 2008)
Flood Zone	Zone X (minimal risk)
APN	`31-26-200-005`

Property Details

APN / Parcel Number

Primary APN	`31-26-200-005`
Alternative APN	`31-26-200-005-0000`

Exterior

Lot Area	135,596 sqft

Location & Zoning

Street Address	21715 OAK ST
City	MATTESON
State	IL
Zip	60443
Property Category	Public Works
Property Type	Public Works > Railroad & Related
Legal Range	13E
Legal Township	35N
Legal Section	26
Legal Subdivision	WHEELERS ADDITION
Jurisdiction	COOK IL
Township / Civil Division	RICH
Census Block Group	1
Census Block	1004
Census Tract	830202

Owner

21715 Oak St, a public works property, is owned by an individual who bought it in August 2008.

Source: Cook County records, as of May 27, 2026

Owner of Record	Individual Name on File
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 20, 2008 · Amount on File
Deed Sale	Aug 20, 2008 · Amount on File
Deed Document Number	200829054
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Illinois
County	Cook County
County Subdivision	Rich Township
Municipality	Matteson Village
Elementary School District	Matteson Elementary School District 162 (PK - 08)
Secondary School District	Rich Township High School District 227 (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill
2022	Additional exemption filed

Flood

FEMA maps place 21715 Oak St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 21715 Oak St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 97% of the US · lower than 79% of Illinois
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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	MATTESON serves 18,293 people · EPA ID IL0311800
Water Source	Purchased surface water from OAK LAWN
Last State Inspection	Jan 2025
Lead	9 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 293 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 DSL · Fiber, Fixed Wireless in parts of the area	100 / 20