3924 Cornerstone Cir, Springfield, IL 62711 Property Records

Sangamon County property record for 3924 Cornerstone Cir, Springfield, IL 62711

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.18 acres (7,860 sqft)
Owner	Company Name on File
Tax Bill	$20 (2025)
Flood Zone	Zone X (minimal risk)
APN	`21-02.0-479-019`

Property Details

APN / Parcel Number

Primary APN	`21-02.0-479-019`
Alternative APN	`21020479019 (CHECK DIGIT = 6)`

Exterior

Lot Area	7,860 sqft (0.18 acres)

Location & Zoning

Account Number	21020479019
Street Address	3924 CORNERSTONE CIR
City	SPRINGFIELD
State	IL
Zip	62711-6461
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Description	LOT 8 STONE CREEK SUB 3RD ADDN 2-15-6 (7,860 SQ FT)
Legal Range	06
Legal Township	15
Legal Section	02
Legal Subdivision	STONE CREEK SUB
Legal Lot Number	8
Jurisdiction	SANGAMON IL
Township / Civil Division	CAPITAL
Census Block Group	2
Census Block	2010
Census Tract	3604

Owner

Source: Sangamon County records · APN 21-02.0-479-019

Assessment roll updated June 2, 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	Company Name on File
Mailing Address	3757 6TH STREET FRONTAGE RD W, SPRINGFIELD, IL 62703-4702
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Sangamon County records · Assessment roll updated June 2, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Sangamon County
County Subdivision	Capital Township
Municipality	Springfield City
Unified School District	Springfield School District 186 (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	$20.00 (+11.11%)	$261 (+23.7%) Land $261
2024			$729 (+15.17%) Land $729
2022	$18.00	$211 Land $211	$633 Land $633

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of May 4, 2016 · FEMA NFIP claims and policies as of September 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
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2014)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 2014 · rainfall accumulation

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 86% of Illinois
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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)
WH i3B Bidco LLC/WH i3B Topco Fiber	8,000 / 8,000
Xfinity Cable	2,000 / 250
JAB Wireless Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: T-Mobile USA.

Based on FCC filings for 276 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	SPRINGFIELD serves 117,444 people
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

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