3640 Grayhawk Dr, Algonquin, IL 60102 Property Records

McHenry County property record for 3640 Grayhawk Dr, Algonquin, IL 60102 · Last verified July 2023

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms4 Baths
Year BuiltBuilt 2003
Square Footage4,748 sqft
Lot Size0.413 acres
Garage1,292 sqft
OccupancyOwner Occupied
Last Sale$438,000 (2010)

Property Details

APN / Parcel Number

Primary APN18-36-401-005

Interior

Bedrooms4 Beds
Full Baths4 Baths
Total Rooms11 Rooms
Building Area4,748 sqft
Gross Area8,120 sqft Gross Area
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2003
Architectural StyleOther Style
Exterior MaterialAluminum/Vinyl Exterior
Lot Area18,000 sqft
Depth X Width180 ft x 100 ft Depth x Width
Garage Area1,292 sqft Garage
Deck Area331 sqft Deck
Porch1 Porch
Porch Area181 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air Heating

Location & Zoning

Street Address3640 GRAYHAWK DR
CityALGONQUIN
StateIL
Zip60102-6325
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionDOC 2010R0043600 LT 66 THE COVE UNIT II PHASE II
Legal Range07E
Legal Township43N
Legal Section36
Legal SubdivisionCOVE 02 PH 02
Legal Phase2
Legal Lot Number66
Legal Unit2
JurisdictionMCHENRY IL
Minor Civil DivisionGRAFTON
Census Blockgroup3
Census Block3010
Census Tract871107

Owner

Source: McHenry County records · APN 18-36-401-005

Assessment roll updated January 1, 2022 · Last verified July 2023

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

Owner of Record2 Individual Names on File
Mailing Address3640 GRAYHAWK DR, ALGONQUIN, IL 60102-6325
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 01, 2010 · Amount on Record
Deed SaleOct 01, 2010 · Amount on Record
Prior SaleApr 05, 2004 · Amount on Record
Deed Doc Number2010R0043600
Record RefreshedJun 07, 2026

Tax Assessment & Valuation

Source: McHenry County records · Assessment roll updated January 1, 2022 · Last verified July 2023

Property Jurisdictions

TypeName
StateIllinois
MunicipalityAlgonquin Village
CountyMcHenry County
County SubdivisionGrafton Township
Unified School DistrictHuntley Consolidated School District 158 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2022Disabled Person's exemption Veteran's exemption$172,039 Land $15,242 Building $156,797$516,117 Land $45,726 Building $470,391

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, McHenry County (17111C), updated February 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

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