800 Harper Dr, Algonquin, IL 60102 Property Records

McHenry County property record for 800 Harper Dr, Algonquin, IL 60102

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,849 sqft · built 1993
Lot Size	0.624 acres (27,216 sqft)
Owner	Individual Name on Record
Last Sale	$697,500 (Jun 2023)
Deeds & Mortgages	Jun 2023 Sale Jan 2017 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`19-33-251-018`

Property Details

APN / Parcel Number

Primary APN	`19-33-251-018`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Stories	2 Stories
Building Area	2,849 sqft
Gross Area	4,123 sqft
1st Floor Area	1,935 sqft
2nd Floor Area	914 sqft

Exterior

Year Built	Built 1993
Exterior Material	Frame Siding
Lot Area	27,216 sqft (0.624 acres)

Utilities, Heating & Cooling

Heating System	Forced Air

Location & Zoning

Street Address	800 HARPER DR
City	ALGONQUIN
State	IL
Zip	60102-2002
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	DOC 2017R0023334 LT 31 EAGLE VALLEY SUB
Legal Range	08E
Legal Township	43N
Legal Section	33
Legal Subdivision	EAGLE VALLEY
Legal Block	251
Legal Lot Number	31
Jurisdiction	MCHENRY IL
Township / Civil Division	ALGONQUIN
Census Block Group	3
Census Block	3020
Census Tract	871310

Owner

Source: McHenry County records, as of May 13, 2024

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

Owner of Record	Individual Name on Record
Mailing Address	800 HARPER DR, ALGONQUIN, IL 60102-2002
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 22, 2023	Warranty Deed, Transfer ATTORNEY ONLY, ATTORNEY
Jan 25, 2017	Deed of Trust, Mortgage · ARM BUSEY BANK
Jun 27, 2017	Warranty Deed, Transfer BAY EQUITY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 22, 2023 · Amount on Record
Deed Sale	Jun 22, 2023 · Amount on Record
Prior Sale	Jun 27, 2017 · Amount on Record
Deed Document Number	2023R0014811
Record Updated	Jun 7, 2026

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MCHENRY IL
Recording Date	Jun 22, 2023
Property Address	800 HARPER DR, ALGONQUIN, IL 60102-2002
Document Number	0000014811
Map Reference	DOC 89R010982
Instrument Date	May 23, 2023
Instrument	2023R0014811
Transaction Type	Transfer
Record Updated	Jul 10, 2023
Title Company	ATTORNEY ONLY, ATTORNEY

Transaction

Amount	Amount Recorded
Tax	$697.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	800 HARPER DR, ALGONQUIN, IL 60102-2002

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MCHENRY IL
Property Address	800 HARPER DR, ALGONQUIN, IL 60102-2002
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000003214
Date	Jan 25, 2017
Instrument	2017R0003214

Lender

Name	BUSEY BANK
Type	Bank
Address	CHAMPAIGN, IL 61820

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.12%
Type Change Date	Feb 1, 2022
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.12%
Index	1-Year LIBOR
Max Rate	8.12%

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MCHENRY IL
Recording Date	Jun 27, 2017
Property Address	800 HARPER DR, ALGONQUIN, IL 60102-2002
Document Number	0000023334
Instrument Date	Jun 5, 2017
Instrument	23334
Transaction Type	Transfer
Record Updated	Jul 11, 2017
Title Company	HERITAGE TITLE COMPANY, HERITAGE TITLE CO.

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	800 HARPER DR ALGONQUIN IL 601022002, ALGONQUIN, IL 60102-2002

Mortgage

Document Number	23335
Date	Jun 27, 2017
Instrument	23335

Lender

Name	BAY EQUITY
Type	Funding / Finance Company
Address	SAUSALITO, CA 94965

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jun 26, 2047

Interest

Rate Type	Fixed Rate
Rate	4.12%

Tax Assessment & Valuation

Source: McHenry County assessment roll, as of January 1, 2022

Property Jurisdictions

Type	Name
State	Illinois
Municipality	Algonquin Village
County	McHenry County
County Subdivision	Algonquin Township
Unified School District	Community Unit School District 300 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2022	Homeowner's exemption	$153,383 Land $46,516 Building $106,867	$460,149 Land $139,548 Building $320,601

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.

Flood

Source: FEMA National Flood Hazard Layer, effective February 28, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	8 in force
Nearby Flood Claims	29 (1978–2017)
Claims Outside the SFHA	12 of 29
Most Recent Claim	Jul 2017 · river or lake flooding
Claims by Event	Severe Storms, Straight-line Winds, And Flooding, Apr 2013 · 4 claims Severe Storms & Flooding, Jul 1993 · 5 claims

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.

Wildfire

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

Wildfire Risk	Low lower than 96% of the US · lower than 74% of Illinois
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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	ALGONQUIN serves 30,700 people · EPA ID IL1110050
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	2 ppb (2026–2028) action level 15 ppb
Copper	1.6 mg/L (2022–2024) action level 1.3 mg/L

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, 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 211 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: i3 Broadband, Verizon.

Nearby Properties on Harper Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures