McHenry County property record for 121 N Main St, Algonquin, IL 60102
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,510 sqft · built 1902 |
| Lot Size | 0.385 acres (16,790 sqft) |
| Owner | Company Name on File |
| Last Sale | $260,000 (Apr 2023) |
| Tax Bill | $7,921 (2024) |
| Deeds & Mortgages | Apr 2023 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 19-34-126-012 |
| Primary APN | 19-34-126-012 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,510 sqft Living Area |
| 1st Floor Area | 1,255 sqft |
| Basement Area | 959 sqft |
| Year Built | Built 1902 |
|---|---|
| Effective Year Built | Effective 1902 |
| Architectural Style | Duplex Single |
| Lot Area | 16,790 sqft (0.385 acres) |
| Lot Dimensions | 264 ft deep x 64 ft wide |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Street Address | 121 N MAIN ST |
|---|---|
| City | ALGONQUIN |
| State | IL |
| Zip | 60102-2446 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOC 2024R0021677 LT 8 & /EX SWLY 6FT/ LT 7 BLK 9 & THAT PT VAC WATER ST VACATED PER ORD 550085 LYING NELY OF & ADJ ORIG PLAT VILL OF ALGONQUIN |
| Legal Subdivision | ORIG PLAT VILL OF ALGONQUIN |
| Legal Block | 9 |
| Legal Lot Number | 8,7 |
| Jurisdiction | MCHENRY IL |
| Township / Civil Division | ALGONQUIN |
| Census Block Group | 2 |
| Census Block | 2032 |
| Census Tract | 871311 |
121 N Main St is owned by a company that acquired it in July 2024.
Source: McHenry County records, as of March 27, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1332 LOWE DR, ALGONQUIN, IL 60102-2332 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 3, 2023 · Amount on File |
| Deed Sale | Apr 3, 2023 · Amount on File |
| Prior Sale | Nov 10, 1993 · Amount on File |
| Deed Document Number | 20237187 |
| Last Transfer Date | Jul 9, 2024 |
| Transfer Doc | 0000021677 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MCHENRY IL |
| Recording Date | Apr 3, 2023 |
| Property Address | 121 N MAIN ST, ALGONQUIN, IL 60102-2446 |
| Document Number | 0000007187 |
| Map Reference | MB G PG 294 |
| Instrument Date | Mar 24, 2023 |
| Instrument | 2023R0007187 |
| Transaction Type | Transfer |
| Record Updated | Apr 13, 2023 |
| Title Company | ATTORNEY ONLY, ATTORNEY |
| Amount | Amount on Record |
|---|---|
| Tax | $260.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1332 LOWE DR, ALGONQUIN, IL 60102-2332 |
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 | $7,921.00 | $101,266 Land $31,840 Building $69,426 | $303,798 Land $95,520 Building $208,278 |
| 2022 | $59,202 Land $25,299 Building $33,903 | $177,606 Land $75,897 Building $101,709 |
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.
FEMA maps place 121 N Main St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective February 28, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 11 (1990–2020) |
| Claims Outside the SFHA | 7 of 11 |
| Most Recent Claim | May 2020 · rainfall accumulation |
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.
The area around 121 N Main St has no burnable land within ember reach, so its wildfire risk is not rated.
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 220 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 Fixed Wireless · DSL | 100 / 20 |
May also be available: Verizon.
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