Boone County property record for 833 Sullivan Dr, Belvidere, IL 61008
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,448 sqft · built 1953 |
| Lot Size | 0.236 acres (10,296 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $63,000 (Jun 1988) |
| Tax Bill | $1,464 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-25-457-009 |
| Primary APN | 05-25-457-009 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,448 sqft Living Area |
| Gross Area | 2,896 sqft |
| 1st Floor Area | 2,896 sqft |
| Basement Area | 1,448 sqft |
| Unfinished Basement | 1,448 sqft |
| Game Room | Game Room |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,296 sqft (0.236 acres) |
| Lot Dimensions | 156 ft deep x 66 ft wide |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 05-05-25-457-009 |
|---|---|
| Street Address | 833 SULLIVAN DR |
| City | BELVIDERE |
| State | IL |
| Zip | 61008-3938 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 25-44-3 LT 8 BLK 3 BILL GRADYS SUNRISE HILL SUB 833 SULLIVAN DR |
| Legal Subdivision | GRADYS SUNRISE HILL SUB |
| Legal Block | 3 |
| Legal Lot Number | 8 |
| Jurisdiction | BOONE IL |
| Township / Civil Division | BELVIDERE |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 10200 |
Source: Boone County records, as of June 30, 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 | 833 SULLIVAN DR, BELVIDERE, IL 61008-3938 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 3, 1988 · Amount on Record |
| Deed Sale | Jun 3, 1988 · Amount on Record |
| Deed Document Number | 19881957 |
| Record Updated | Sep 20, 2026 |
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 | $1,464.00 (-14.83%) Homeowner's exemption Senior Citizen's exemption | $55,839 (+4.3%) Land $4,113 Building $51,726 | $167,517 (+4.3%) Land $12,339 Building $155,178 |
| 2024 | $53,538 (+20.43%) Land $4,113 Building $49,425 | $160,614 (+20.43%) Land $12,339 Building $148,275 | |
| 2022 | $1,719.00 | $44,455 Land $6,306 Building $38,149 | $133,365 Land $18,918 Building $114,447 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures