Boone County property record for 621 Maple Ave, Belvidere, IL 61008
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,023 sqft · built 1900 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Company Name on File |
| Tax Bill | $981 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-35-230-020 |
| Primary APN | 05-35-230-020 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,023 sqft Living Area |
| Gross Area | 2,940 sqft |
| 1st Floor Area | 2,940 sqft |
| Basement Area | 917 sqft |
| Unfinished Basement | 917 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1960 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 13,068 sqft (0.3 acres) |
| Lot Dimensions | 198 ft deep x 66 ft wide |
| Garage Area | 624 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 05-05-35-230-020 |
|---|---|
| Street Address | 621 MAPLE AVE |
| City | BELVIDERE |
| State | IL |
| Zip | 61008-5223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 35-44-3 E2/3 OF S2/3 OF LT 2 BLK 3 MATILDA WHITMANS 3RD ADD 621 MAPLE AVE |
| Legal Subdivision | MATILDA WHITMANS 3RD ADD |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | BOONE IL |
| Township / Civil Division | BELVIDERE |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 10300 |
Source: Boone County assessment roll, 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 | Company Name on File |
|---|---|
| Mailing Address | 621 MAPLE AVE, BELVIDERE, IL 61008-5223 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 | $981.00 (-14.84%) Homeowner's exemption Senior Citizen's exemption | $54,884 (+8.66%) Land $4,382 Building $50,502 | $164,652 (+8.66%) Land $13,146 Building $151,506 |
| 2024 | $50,508 (+21.89%) Land $4,382 Building $46,126 | $151,524 (+21.89%) Land $13,146 Building $138,378 | |
| 2022 | $1,152.00 | $41,439 Land $6,719 Building $34,720 | $124,317 Land $20,157 Building $104,160 |
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 | Low lower than 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 345 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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