McHenry County property record for 1765 Thorneapple Ln, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,292 sqft · built 1986 |
| Lot Size | 0.369 acres (16,070 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $370,000 (Jul 2023) |
| Tax Bill | $10,408 (2024) |
| Deeds & Mortgages | Jul 2023 Sale & Mortgage Aug 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-35-326-017 |
| Primary APN | 19-35-326-017 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,292 sqft Living Area |
| 1st Floor Area | 996 sqft |
| Basement Area | 996 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 16,070 sqft (0.369 acres) |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 1765 THORNEAPPLE LN |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-3933 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2023R0017001 LT 20 SPRING CREEK FARMS UNIT 2 MEMO: HERNANDEZ, ADRIAN GONZALEZ/ GARCIA, YESENIA ARREOLA |
| Legal Subdivision | SPRING CREEK FARMS UNIT 2 |
| Legal Block | 326 |
| Legal Lot Number | 20 |
| Legal Unit | 2 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 871404 |
Source: McHenry County records, as of August 17, 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 Record |
|---|---|
| Mailing Address | 133 SAN JUAN RD, CARPENTERSVILLE, IL 60110-1116 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Jul 14, 2023 | Warranty Deed, Transfer · Conventional Mortgage GREENSTATE CU |
| Aug 14, 2017 | Deed of Trust, Mortgage · Line of Credit PNC BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 14, 2023 · Amount on Record |
| Deed Sale | Jul 14, 2023 · Amount on Record |
| Prior Sale | Jun 25, 2003 · Amount on Record |
| Deed Document Number | 202317001 |
| Prior Transfer Date | Sep 28, 1995 |
| Prior Transfer Doc | 0095043159 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MCHENRY IL |
| Recording Date | Jul 14, 2023 |
| Property Address | 1765 THORNEAPPLE LN, ALGONQUIN, IL 60102-3933 |
| Document Number | 0000017001 |
| Map Reference | DOC 804017 |
| Instrument Date | Jul 12, 2023 |
| Instrument | 2023R0017001 |
| Transaction Type | Transfer |
| Record Updated | Jul 31, 2023 |
| Title Company | CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $370.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 198 POMEROY AVE, CRYSTAL LAKE, IL 60014-5950 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 133 SAN JUAN RD, CARPENTERSVILLE, IL 60110-1116 |
| Document Number | 0000017002 |
|---|---|
| Date | Jul 14, 2023 |
| Instrument | 2023R0017002 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 5, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 7.37% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Aug 5, 2033 |
| Change Frequency | Annually |
| Min Rate At Change | 5.37% |
| Max Rate At Change | 9.37% |
| Index | 1-Year CMT |
| Max Rate | 13.3% |
| Document Number | 0000017003 |
|---|---|
| Date | Jul 14, 2023 |
| Instrument | 2023R0017003 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Aug 5, 2033 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 7.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MCHENRY IL |
| Property Address | 1765 THORNEAPPLE LN, ALGONQUIN, IL 60102-3933 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000029948 |
|---|---|
| Date | Aug 14, 2017 |
| Instrument | 2017R0029948 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Address | CLEVELAND, OH 44101 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 444 Months |
| Due | Aug 8, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: McHenry County assessment roll, as of March 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Algonquin Village |
| County | McHenry County |
| County Subdivision | Algonquin Township |
| Unified School District | Community Unit School District 300 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2024 | $10,408.00 | $133,053 (+37.73%) Land $24,655 Building $108,398 | $399,159 (+37.73%) Land $73,965 Building $325,194 |
| 2022 | $96,601 Land $22,842 Building $73,759 | $289,803 Land $68,526 Building $221,277 |
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.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2017 |
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.
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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 187 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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