Marathon County property record for 509 Mill St, Hatley, WI 54440
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.687 acres (29,969 sqft) |
| Owner | Individual Name on File |
| Last Sale | $225,000 (Dec 2021) |
| Tax Bill | $4,075 (2025) |
| Deeds & Mortgages | Dec 2021 Sale Aug 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 136-2810-194-1070 |
| Primary APN | 136-2810-194-1070 |
|---|---|
| Alternative APN |
|
| Lot Area | 29,969 sqft (0.687 acres) |
|---|
| City | HATLEY |
|---|---|
| State | WI |
| Zip | 54440 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WHISPERING WILLOW ESTATES LOT 33[FIPO:PLAT OF SURVEY 9/26/2022] |
| Legal Range | 10 |
| Legal Township | 28 |
| Legal Section | 19 |
| Legal Quarter | NW |
| Legal Subdivision | WHISPERING WILLOW ESTATES |
| Legal Lot Number | 33 |
| Jurisdiction | MARATHON WI |
| Township / Civil Division | HATLEY |
| Census Block Group | 4 |
| Census Block | 4031 |
| Census Tract | 1600 |
509 Mill St is owned and occupied by an individual who bought it in December 2021.
Source: Marathon County records, as of February 9, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 509 MILL ST, HATLEY, WI 54440-9716 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 6, 2021 | Warranty Deed, Transfer |
| Aug 17, 2018 | Warranty Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 6, 2021 · Amount on File |
| Deed Sale | Dec 6, 2021 · Amount on File |
| Prior Sale | Aug 17, 2018 · Amount on File |
| Deed Document Number | 1851771 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MARATHON WI |
| Recording Date | Dec 6, 2021 |
| Property Address | 509 MILL ST, HATLEY, WI 54440-9716 |
| Document Number | 0001851771 |
| Instrument Date | Dec 1, 2021 |
| Instrument | 1851771 |
| Transaction Type | Transfer |
| Record Updated | Apr 23, 2024 |
| Amount | Amount on Record |
|---|---|
| Tax | $675.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 509 MILL ST, HATLEY, WI 54440-9716 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MARATHON WI |
| Recording Date | Aug 17, 2018 |
| Property Address | HATLEY, WI 54440 |
| Document Number | 0001764372 |
| Instrument Date | Aug 15, 2018 |
| Instrument | 1764372 |
| Transaction Type | Transfer |
| Record Updated | Sep 3, 2018 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Tax | $405.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 228236 DOOLITTLE DR BIRNAMWOOD WI 544145169, BIRNAMWOOD, WI 54414-5169 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 509 Mill St was $4,075 with a homeowner's exemption.
Source: Marathon County assessment roll, as of January 1, 2024
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Marathon County |
| Municipality | Hatley Village |
| Unified School District | D.C. Everest Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,075.00 | $200,500 Land $22,800 Building $177,700 | $348,063 Land $39,580 Building $308,483 |
| 2023 | $3,775.00 Homeowner's exemption | $200,500 Land $22,800 Building $177,700 | $285,451 Land $32,460 Building $252,991 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Mill St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · 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 | 2 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2019 · other causes |
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 509 Mill St is low, with 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 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: FCC Broadband Data Collection, based on 154 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Cirrinity.
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