Door County property record for 643 E Walnut Dr, Sturgeon Bay, WI 54235
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $52,000 (Jan 2022) |
| Tax Bill | $1,183 (2025) |
| Deeds & Mortgages | Jan 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 281 4095003200B |
| Primary APN | 281 4095003200B |
|---|
| Lot Area | 11,326 sqft (0.26 acres) |
|---|
| Street Address | 643 E WALNUT DR |
|---|---|
| City | STURGEON BAY |
| State | WI |
| Zip | 54235-1683 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 CSM #2334 V.14 PG.42 SEC. 17-27-26 NENW ALSO INCL BOAT SLIP 102 & 1/73 INT IN COMMON AREA (LOT 32 PURVES LAGOON) |
| Legal Subdivision | PURVES LAGOON SUBD --95 |
| Legal Lot Number | 3,32 |
| Jurisdiction | DOOR WI |
| Township / Civil Division | STURGEON BAY |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 100800 |
Source: Door County records, as of February 23, 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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 20350 GEBHARDT RD, BROOKFIELD, WI 53045-2147 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 31, 2022 · Amount on Record |
| Deed Sale | Jan 31, 2022 · Amount on Record |
| Deed Document Number | 850547 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DOOR WI |
| Recording Date | Jan 31, 2022 |
| Property Address | 643 E WALNUT DR, STURGEON BAY, WI 54235-1683 |
| Document Number | 0000850547 |
| Instrument Date | Jan 27, 2022 |
| Instrument | 850547 |
| Transaction Type | Transfer |
| Record Updated | Mar 14, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $156.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 643 E WALNUT DR, STURGEON BAY, WI 54235-1683 |
| Name | Verified Name |
|---|---|
| Address | 20350 GEBHARDT RD, BROOKFIELD, WI 53045-2147 |
Source: Door County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Door County |
| Municipality | Sturgeon Bay City |
| Unified School District | Sturgeon Bay School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,183.00 (-13.01%) | $76,500 (+36.61%) Land $56,500 Building $20,000 | $77,200 (-4.69%) |
| 2023 | $1,360.00 | $56,000 Land $43,000 Building $13,000 | $81,000 |
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 May 8, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | May 2019 · river or lake flooding |
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 | Low lower than 97% of the US · lower than 92% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 115 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Bertram Communications.
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