321 Diamond Back Way, Algonquin, IL 60102 Property Records

Kane County property record for 321 Diamond Back Way, Algonquin, IL 60102

Property Summary

Property Type	Single Family Home
Details	3 bd · 1,888 sqft · built 2002
Lot Size	0.242 acres (10,549 sqft)
Owner	Individual Name on File
Last Sale	$295,000 (Aug 2020)
Tax Bill	$9,709 (2025)
Deeds & Mortgages	Aug 2018 Line of Credit Aug 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`03-02-103-007`

Property Details

APN / Parcel Number

Primary APN	`03-02-103-007`

Interior

Bedrooms	3 Beds
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,888 sqft Living Area
Gross Area	3,655 sqft
1st Floor Area	1,081 sqft
Basement Area	1,081 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2002
Effective Year Built	Effective 2002
Lot Area	10,549 sqft (0.242 acres)
Garage Type	Attached
Garage Area	686 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	321 DIAMOND BACK WAY
City	ALGONQUIN
State	IL
Zip	60102-5044
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	ALGONQUIN LAKES UNIT 4A - LOT # 188 RANGE CODE: 8 EAST TOWNSHIP 42 NORTH
Legal Subdivision	ALGONQUIN LAKES
Legal Block	4
Legal Lot Number	188
Legal Unit	4A
Jurisdiction	KANE IL
Township / Civil Division	DUNDEE
Census Block Group	4
Census Block	4008
Census Tract	850101

Owner

Source: Kane County assessment roll, as of August 25, 2025

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

Owner of Record	Individual Name on File
Mailing Address	321 DIAMOND BACK WAY, ALGONQUIN, IL 60102-5044
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 8, 2018	Deed of Trust, Mortgage · Line of Credit US BANK NA
Aug 14, 2020	Warranty Deed, Transfer · Conventional Mortgage GUARANTEED RATE INC

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 14, 2020 · Amount on Record
Deed Sale	Aug 14, 2020 · Amount on Record
Prior Sale	Dec 31, 2002 · Amount on Record
Deed Document Number	202045599
Record Updated	Sep 20, 2026

August 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KANE IL
Property Address	321 DIAMOND BACK WAY, ALGONQUIN, IL 60102-5044
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SOLIDIFI US INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000038426
Date	Aug 8, 2018
Instrument	2018K038426

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	359 Months
Due	Jul 25, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KANE IL
Recording Date	Aug 14, 2020
Property Address	321 DIAMOND BACK WAY, ALGONQUIN, IL 60102-5044
Document Number	0000045599
Map Reference	DOC 2002K045473
Instrument Date	Aug 12, 2020
Instrument	2020K045599
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	SATURN TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$295.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	321 DIAMOND BACK WAY, ALGONQUIN, IL 60102-5044

Mortgage

Document Number	0000045600
Date	Aug 14, 2020
Instrument	2020K045600

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

Interest

Rate Type	Fixed Rate
Rate	2.99%

Tax Assessment & Valuation

Source: Kane County assessment roll, as of August 25, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$9,709.00 (+7.61%) Homeowner's exemption
2024		$129,977 (+14.05%) Land $25,730 Building $104,247	$390,087 (+14.1%) Land $77,221 Building $312,866
2022	$9,022.00 (+2.98%) Homeowner's exemption	$113,964 (+5.91%) Land $23,151 Building $90,813	$341,892 (+5.91%) Land $69,453 Building $272,439
2021	$8,761.00 Homeowner's exemption	$107,604 Land $21,859 Building $85,745	$322,812 Land $65,577 Building $257,235

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 October 8, 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

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

Wildfire Risk	Not rated no burnable land within 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 467 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: Verizon.

Nearby Properties on Diamond Back Way

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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