830 E Prairie St, Marengo, IL 60152 Property Records

McHenry County property record for 830 E Prairie St, Marengo, IL 60152

Property Summary

Property Type	Commercial
Lot Size	0.425 acres (18,513 sqft)
Owner	2 Individual Names on File
Last Sale	$250,000 (Apr 2025)
Tax Bill	$3,954 (2024)
Flood Zone	Zone X (minimal risk)
APN	`11-36-403-004`

Property Details

APN / Parcel Number

Primary APN	`11-36-403-004`

Exterior

Lot Area	18,513 sqft (0.425 acres)

Location & Zoning

Street Address	830 E PRAIRIE ST
City	MARENGO
State	IL
Zip	60152
Property Category	Commercial
Property Type	Commercial > Retail
Legal Description	DOC 2025R0001867 & 2007R0038420 & 2002R0063855 PT LT 4 BLK 1 SAFFORDS ADDN MEMO: PARCEL AKA PT MCHENRY PLAT NO 3 MEMO: LOUDENBECK, DARRELL D 3/8 INT PER DOC 2025R0008167 & 2002R0063855/LOUDENBECK TR 5/8 INT PER DOC 2025R0001867 & 2007R003842
Legal Subdivision	MCHENRY PLAT NO 3
Legal Tract	1
Legal Block	1
Legal Lot Number	4
Jurisdiction	MCHENRY IL
Township / Civil Division	MARENGO
Census Block Group	4
Census Block	4005
Census Tract	871004

Owner

Source: McHenry County records · APN 11-36-403-004

Assessment roll updated March 27, 2026 · Last verified August 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	429 W WASHINGTON ST, MARENGO, IL 60152-2153
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 23, 2025 · Amount on Record
Deed Sale	Apr 23, 2025 · Amount on Record
Prior Sale	Jun 04, 2007 · Amount on Record
Deed Document Number	202510138
Prior Transfer Date	Dec 09, 2024
Prior Transfer Doc	0000001867
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: McHenry County records · Assessment roll updated March 27, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Illinois
County	McHenry County
County Subdivision	Marengo Township
Municipality	Marengo City
Elementary School District	Marengo-Union Elementary Consolidated District 165 (PK - 08)
Secondary School District	Marengo Community High School District 154 (09 - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2024	$3,954.00	$52,109 (+25.44%) Land $19,247 Building $32,862	$156,327 (+25.44%) Land $57,741 Building $98,586
2022		$41,541 Land $15,344 Building $26,197	$124,623 Land $46,032 Building $78,591

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, McHenry County (17111C), as of February 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 71% of Illinois
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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
JAB Wireless Fixed Wireless	100 / 20

May also be available: Spectrum, Verizon.

Based on FCC filings for 14 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system IL1110650, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MARENGO serves 7,572 people
Water Source	Groundwater
Last State Inspection	Sep 2025
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	None 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.