Kewaunee County property record for 421 Jefferson St, Algoma, WI 54201
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,256 sqft · built 1950 |
| Lot Size | 0.52 acres (22,651 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $4,773 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 201-00440-1340 |
| Primary APN | 201-00440-1340 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,256 sqft Living Area |
| 1st Floor Area | 1,256 sqft |
| Attic | Attic |
| Attic Area | 595 sqft |
| Basement Area | 1,348 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood |
| Roof Material | Shingle |
| Lot Area | 22,651 sqft (0.52 acres) |
| Garage Area | 789 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Deck Area | 807 sqft |
| Patio Area | 1,412 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 421 JEFFERSON ST |
|---|---|
| City | ALGOMA |
| State | WI |
| Zip | 54201-1438 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GOVT LOT 1 SEC 27 PRT OF LTS 2 7-32 &34 COM AT MNDR COR S27 &34 TH W 217.9 TH N 03515 W 30 TO N LN OF JEFFERSON ST WH IS POB |
| Legal Range | 25E |
| Legal Township | 25N |
| Legal Section | 27 |
| Legal Lot Number | 2 |
| Jurisdiction | KEWAUNEE WI |
| Township / Civil Division | ALGOMA |
| Census Block Group | 1 |
| Census Block | 1055 |
| Census Tract | 960100 |
Source: Kewaunee County records, as of May 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 421 JEFFERSON ST, ALGOMA, WI 54201-1438 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Kewaunee County assessment roll, as of May 5, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Algoma City |
| County | Kewaunee County |
| Unified School District | Algoma School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,773.00 (+33.4%) | $267,700 (+67.73%) Land $36,800 Building $230,900 | $300,700 (+51.64%) |
| 2023 | $3,578.00 (+4.47%) | $159,600 (+1.66%) Land $17,300 Building $142,300 | $198,300 (+24.02%) |
| 2022 | $3,425.00 | $157,000 Land $17,300 Building $139,700 | $159,900 |
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 August 30, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 9 (1982–2024) |
| Claims Outside the SFHA | 2 of 9 |
| Most Recent Claim | Jun 2024 · river or lake flooding |
| Claims by Event |
|
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.
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 | ALGOMA WATERWORKS serves 3,219 people · EPA ID WI4310280 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | 5 ppb (2023) action level 15 ppb |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 445 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 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: Bug Tussel Wireless.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures