Boone County property record for 816 Willow St, Belvidere, IL 61008
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,728 sqft · built 1900 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Last Sale | $96,500 (Sep 2016) |
| Tax Bill | $4,177 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-25-452-007 |
| Primary APN | 05-25-452-007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,728 sqft Living Area |
| Gross Area | 2,832 sqft |
| 1st Floor Area | 2,832 sqft |
| Attic | Attic |
| Attic Area | 216 sqft |
| Basement Area | 888 sqft |
| Unfinished Basement | 888 sqft |
| Family Room | Family Room |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1968 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Dimensions | 132 ft deep x 66 ft wide |
| Garage Area | 726 sqft |
| Parking Spaces | 3 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 05-05-25-452-007 |
|---|---|
| Street Address | 816 WILLOW ST |
| City | BELVIDERE |
| State | IL |
| Zip | 61008-3945 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 25-44-3 LT 7 BLK 6 GILMANS 7TH ADD 816 WILLOW ST |
| Legal Subdivision | GILMANS 7TH ADD |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | BOONE IL |
| Township / Civil Division | BELVIDERE |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 10200 |
816 Willow St is owned and occupied by an individual who bought it in September 2016.
Source: Boone County records, as of June 30, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 816 WILLOW ST, BELVIDERE, IL 61008-3945 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Sep 22, 2016 · Amount on File |
| Deed Sale | Sep 22, 2016 · Amount on File |
| Prior Sale | Jul 27, 2016 |
| Deed Document Number | 20164964 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 816 Willow St was $4,177 with a homeowner's exemption, up 2.8% from the year before.
Source: Boone County assessment roll, as of June 30, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Boone County |
| County Subdivision | Belvidere Township |
| Municipality | Belvidere City |
| Unified School District | Belvidere Consolidated Unit School District 100 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,177.00 (+2.76%) Homeowner's exemption | $58,449 (+10.21%) Land $3,844 Building $54,605 | $175,347 (+10.21%) Land $11,532 Building $163,815 |
| 2024 | $4,065.00 | $53,035 Land $3,844 Building $49,191 | $159,105 Land $11,532 Building $147,573 |
| 2022 | $3,897.00 | $44,044 Land $5,894 Building $38,150 | $132,132 Land $17,682 Building $114,450 |
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 816 Willow St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 18, 2011
| 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.
The area around 816 Willow 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 | BELVIDERE serves 25,339 people · EPA ID IL0070050 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2026 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 276 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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