515 River St, Hudson, WI 54016 Property Records

St. Croix County property record for 515 River St, Hudson, WI 54016

Property Summary

Property TypeSingle Family Home
Details5 bd · 2 ba · 1,352 sqft · built 1909
Lot Size0.295 acres (12,870 sqft)
OwnerCompany Name on Record
Tax Bill$3,895 (2025)
Deeds & MortgagesDec 2021 Sale
Flood ZoneZone X (minimal risk)
APN236-0284-00-000

Property Details

APN / Parcel Number

Primary APN236-0284-00-000

Interior

Bedrooms5 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories2 Stories
Building Area1,352 sqft Total Area
2nd Floor Area1,014 sqft
Basement Area1,352 sqft

Exterior

Year BuiltBuilt 1909
Architectural StyleOther
Exterior MaterialBlock
Roof MaterialAsphalt
Lot Area12,870 sqft (0.295 acres)
Lot Dimensions198 ft deep x 65 ft wide
Garage TypeDetached
Garage Area360 sqft
Parking Spaces1 Parking Space
PorchEnclosed Porch

Utilities, Heating & Cooling

Heating SystemForced Air
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address515 RIVER ST
CityHUDSON
StateWI
Zip54016-1328
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCOMSTOCK & DENNISTON'S ADD L6 BLK 1
Legal Range20W
Legal Township29N
Legal Section24
Legal SubdivisionCOMSTOCK & DENNISTON'S ADD
Legal Block1
Legal Lot Number6
JurisdictionST CROIX WI
Township / Civil DivisionHUDSON
Census Block Group2
Census Block2006
Census Tract120100

Owner

Source: St. Croix County records, as of February 19, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing AddressPO BOX 1629, HUDSON, WI 54016-3629
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Prior SaleNov 14, 2012
Last Transfer DateDec 14, 2021
Transfer Doc0001145180
Record UpdatedJun 8, 2026

December 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionST CROIX WI
Recording DateDec 14, 2021
Property Address515 RIVER ST, HUDSON, WI 54016-1328
Document Number0001145180
Instrument DateDec 14, 2021
Instrument1145180
Transaction TypeTransfer
Record UpdatedJan 5, 2022

Transaction

AmountAmount Recorded
Tax$2,792.40
Amount AccuracyRounded by County
Additional
  • Quitclaim
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Tax Assessment & Valuation

Source: St. Croix County assessment roll, as of January 1, 2025

Property Jurisdictions

TypeName
StateWisconsin
CountySt. Croix County
MunicipalityHudson City
Unified School DistrictHudson School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,895.00 (+23.06%)$297,200 (+55.28%) Land $108,800 Building $188,400$297,200 (+55.28%) Land $108,800 Building $188,400
2023$3,165.00$191,400 Land $69,900 Building $121,500$191,400 Land $69,900 Building $121,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective April 1, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims2 (2000–2013)
Claims Outside the SFHA2 of 2
Most Recent ClaimApr 2013 · 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 57% of Wisconsin
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemHUDSON WATERWORKS
serves 18,558 people · EPA ID WI6560087
Water SourceGroundwater
Last State InspectionMar 2024
Lead6 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting2
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 206 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
T-Mobile
Fixed Wireless
100 / 20

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