St. Croix County property record for 509 Front St, Hudson, WI 54016
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,312 sqft · built 1920 |
| Lot Size | 0.439 acres (19,123 sqft) |
| Owner | Company Name on File |
| Last Sale | $300,000 (Mar 2022) |
| Tax Bill | $4,718 (2026) |
| Deeds & Mortgages | Sep 2022 Mortgage Mar 2022 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 236-1089-00-000 |
| Primary APN | 236-1089-00-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,312 sqft Living Area |
| 1st Floor Area | 1,312 sqft |
| Attic | Attic |
| Attic Area | 224 sqft |
| Basement Area | 100 sqft |
| Family Room | Family Room |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Other |
| Exterior Material | Wood |
| Foundation Type | Raised |
| Roof Material | Asphalt |
| Lot Area | 19,123 sqft (0.439 acres) |
| Lot Dimensions | 110 ft deep x 174 ft wide |
| View / Lot | High Traffic Area |
| Garage Type | Detached |
| Garage Area | 1,102 sqft |
| Parking Spaces | 4 Parking Spaces |
| Heating System | Space Heater |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 509 FRONT ST |
|---|---|
| City | HUDSON |
| State | WI |
| Zip | 54016-2202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | LOTS 2,3,4,5 BLK B STRONG'S ADD LYNG WLY OF RR R/W, PTS L5,6 BLK B STRONG'S ADD DESC AS FOLLOWS: COMM CL RR R/W AT PT 806' N |
| Legal Range | 20W |
| Legal Township | 29N |
| Legal Section | 25 |
| Legal Subdivision | STRONG'S ADD |
| Legal Block | B |
| Legal Lot Number | 2-5 |
| Jurisdiction | ST CROIX WI |
| Township / Civil Division | HUDSON |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 120100 |
509 Front St is owned by a company that bought it in March 2022.
Source: St. Croix County records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 54, RIVER FALLS, WI 54022-0054 |
| Owner Type | Company |
| Vesting | Company |
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 19, 2022 | Deed of Trust, Mortgage · Commercial Mortgage RIVER FALLS STATE BANK |
| Mar 23, 2022 | Warranty Deed, Transfer · Commercial Mortgage BOHLEN PROPERTIES 2 LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 23, 2022 · Amount on File |
| Deed Sale | Mar 23, 2022 · Amount on File |
| Deed Document Number | 20221150442 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CROIX WI |
| Property Address | 509 FRONT ST, HUDSON, WI 54016-2202 |
| Transaction Type | Mortgage |
| Record Updated | Oct 5, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0001158911 |
|---|---|
| Date | Sep 19, 2022 |
| Instrument | 1158911 |
| Name | RIVER FALLS STATE BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CROIX WI |
| Recording Date | Mar 23, 2022 |
| Property Address | 509 FRONT ST, HUDSON, WI 54016-2202 |
| Document Number | 0001150442 |
| Instrument Date | Mar 18, 2022 |
| Instrument | 1150442 |
| Transaction Type | Transfer |
| Record Updated | Apr 13, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $900.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0001150443 |
|---|---|
| Date | Mar 23, 2022 |
| Instrument | 1150443 |
| Name | BOHLEN PROPERTIES 2 LLC |
|---|
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 509 Front St was $4,718, up % from the year before.
Source: St. Croix County assessment roll, as of February 20, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | St. Croix County |
| Municipality | Hudson City |
| Unified School District | Hudson School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,718.00 (+0.02%) | ||
| 2025 | $4,717.00 | $358,800 Land $82,500 Building $276,300 | $358,800 Land $82,500 Building $276,300 |
| 2023 | $3,244.00 | $196,100 Land $59,200 Building $136,900 | $196,100 Land $59,200 Building $136,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Front St in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 1, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (2001) |
| Most Recent Claim | Apr 2001 · Flooding, Severe Storms And Tornadoes |
| 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.
Wildfire risk around 509 Front 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | HUDSON WATERWORKS serves 18,558 people · EPA ID WI6560087 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 6 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 2 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.
Source: FCC Broadband Data Collection, based on 21 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
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