Brown County property record for 3631 Lost Ln, De Pere, WI 54115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.77 acres (77,406 sqft) |
| Owner | Individual Name on File |
| Last Sale | $385,000 (Sep 2025) |
| Tax Bill | $4,152 (2025) |
| Deeds & Mortgages | Sep 2025 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | VA-L195-1 |
| Primary APN | VA-L195-1 |
|---|---|
| Alternative APN |
|
| Lot Area | 77,406 sqft (1.77 acres) |
|---|
| Street Address | 3631 LOST LN |
|---|---|
| City | DE PERE |
| State | WI |
| Zip | 54115-9512 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1.777 AC M/L PRT OF GOVT LOT 2 & PRT OF SW1/4 NE1/4 SEC 19 T23N R20E DESC IN 807 R 236 & EX RD |
| Legal Lot Number | 2 |
| Jurisdiction | BROWN WI |
| Township / Civil Division | ASHWAUBENON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 940008 |
3631 Lost Ln is owned and occupied by an individual who bought it in September 2025.
Source: Brown County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3631 LOST LN, DE PERE, WI 54115-9512 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 19, 2025 · Amount on File |
| Deed Sale | Sep 19, 2025 · Amount on File |
| Prior Sale | Sep 12, 2024 · Amount on File |
| Deed Document Number | 20253105996 |
| Prior Transfer Date | Sep 5, 2024 |
| Prior Transfer Doc | 0003074098 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BROWN WI |
| Recording Date | Sep 19, 2025 |
| Property Address | 3631 LOST LN, DE PERE, WI 54115-9512 |
| Document Number | 0003105996 |
| Instrument Date | Sep 5, 2025 |
| Instrument | 3105996 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2025 |
| Title Company | BAY TITLE COMPANY, BAY TITLE & ABSTRACT |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,155.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0003105997 |
|---|---|
| Date | Sep 19, 2025 |
| Instrument | 3105997 |
| Name | MORTGAGE RESEARCH CENTER LLC |
|---|---|
| Type | Mortgage Company |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2055 |
The 2025 property tax bill for 3631 Lost Ln was $4,152, down 0.8% from the year before.
Source: Brown County assessment roll, as of March 11, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Brown County |
| Municipality | Ashwaubenon Village |
| Unified School District | West De Pere School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,152.00 (-0.76%) Homeowner's exemption | $290,200 (-) Land $105,300 Building $184,900 | $319,200 (-0.5%) |
| 2024 | $4,184.00 (+9.9%) Homeowner's exemption | $290,200 (-) Land $105,300 Building $184,900 | $320,800 (+12.68%) |
| 2023 | $3,807.00 Homeowner's exemption | $290,200 (+28.63%) Land $105,300 Building $184,900 | $284,700 (+12.98%) |
| 2022 | $225,600 Land $84,900 Building $140,700 | $252,000 | |
| 2021 | $3,768.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3631 Lost Ln in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 5 in force |
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.
Wildfire risk around 3631 Lost Ln 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 94% of the US · lower than 85% 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 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Fiber · Cable in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
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