Rock County property record for 1823 Henderson Ave, Beloit, WI 53511
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,380 sqft · built 1954 |
| Lot Size | 0.239 acres (10,411 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,211 (2025) |
| Deeds & Mortgages | Sep 2023 Sale Oct 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 12441160 |
| Primary APN | 206 12441160 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,380 sqft Living Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Exterior Material | Metal |
| Construction Type | Frame |
| Lot Area | 10,411 sqft (0.239 acres) |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 206 12441160 |
|---|---|
| Street Address | 1823 HENDERSON AVE |
| City | BELOIT |
| State | WI |
| Zip | 53511-3159 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | E 40 FT L 18 & W 40 FT L 19 B 2 GUY L NICHOLS NORTH PARK ADD |
| Legal Subdivision | GUY L NICHOLS NORTH PARK ADD |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 2500 |
1823 Henderson Ave is owned and occupied by an individual.
Source: Rock County records, as of July 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1823 HENDERSON AVE, BELOIT, WI 53511-3159 |
| 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.
| Date | Document |
|---|---|
| Sep 8, 2023 | Land Contract, Transfer |
| Oct 21, 2019 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Land Contract |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Sep 8, 2023 |
| Property Address | 1823 HENDERSON AVE, BELOIT, WI 53511-3159 |
| Document Number | 0002247797 |
| Instrument Date | Sep 1, 2023 |
| Instrument | 2247797 |
| Transaction Type | Transfer |
| Record Updated | Oct 4, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $525.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1525 E STRATFORD DR, BELOIT, WI 53511-1403 |
| Name | Verified Name |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Oct 21, 2019 |
| Property Address | 1823 HENDERSON AVE, BELOIT, WI 53511-3159 |
| Document Number | 0002139286 |
| Instrument Date | Aug 21, 2019 |
| Instrument | 2139286 |
| Transaction Type | Transfer |
| Record Updated | Mar 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 1823 Henderson Ave was $3,211 with a homeowner's exemption.
Source: Rock County assessment roll, as of April 2, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Beloit City |
| County | Rock County |
| Unified School District | Beloit School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,211.00 Homeowner's exemption | $203,500 Land $22,100 Building $181,400 | $223,500 |
| 2023 | $2,416.00 (-3.75%) | $152,700 (-) Land $22,100 Building $130,600 | $173,700 (+9.66%) |
| 2022 | $2,510.00 | $152,700 Land $22,100 Building $130,600 | $158,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1823 Henderson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 3, 2017
| 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.
Wildfire risk around 1823 Henderson Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 94% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | CITY OF BELOIT serves 36,677 people · EPA ID WI1540112 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2024 |
| Lead | 5 ppb (2023) action level 15 ppb |
| Water Quality | Radium resolved · Oct 2019 |
|---|---|
| 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. The service area is an EPA estimate; the actual supplier may differ. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 336 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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