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Single Family ResidenceResidential
$269,396$374 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $139,400 on Oct 27, 2006

515 4TH ST

HUDSON, WI 54016
2
Beds
1
Baths
720 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
3,833 ft²
Lot SizeThe size of the land the home sits on, from county records.
1943
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$269K
$256K low$283K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$139,400 · Oct 27, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,881 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$237,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$179,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$153,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyST. CROIX
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Willow River Elementary SchoolA
Elementary · Grades KG–5 · 0.4 mi
H
Hudson High SchoolA+
High · Grades 9–12 · 0.8 mi
M
Hudson Middle SchoolC
Middle · Grades 6–8 · 1.9 mi

District: Hudson School District

Neighborhood · ZIP 54016These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.9

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.33,084
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.453 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,575
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,159
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

515 4th St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 68% of homes in Hudson 54016
  • Costs more per square foot than 98% of homes in Hudson 54016
  • Smaller than 91% of homes in Hudson 54016
  • Has a smaller lot than 98% of homes in St. Croix County
  • Older than 87% of homes in St. Croix County

What homes are worth in Hudson 54016

Each bar is how many homes fall in that price range. The marker is this home.

This home
$123K$910K

This home is worth more than 32% of homes in Hudson 54016.

How it measures up in Hudson 54016

The dot is this home. The mark in the middle is the typical home in Hudson 54016.

Estimated value$269,396
CheaperTypical $330,888Pricier

Pricier than 32% of homes nearby

Price per ft²$374
CheaperTypical $160Pricier

Pricier than 98% of homes nearby

Living area720 ft²
SmallerTypical 1,622 ft²Bigger

Bigger than 9% of homes nearby

Lot size3,833 ft²
SmallerTypical 1.07 acBigger

Bigger than 4% of homes nearby

Year built1943
OlderTypical 1998Newer

Newer than 15% of homes nearby

How 515 4th St ranks against every home in each area.
MeasureThis homeHudson 54016St. Croix County
Estimated valuepricier than$269,39632% of homes47% of homes
Price per ft²pricier than$37498% of homes97% of homes
Living areabigger than720 ft²9% of homes10% of homes
Lot sizebigger than3,833 ft²4% of homes2% of homes
Year builtnewer than194315% of homes13% of homes

About 515 4th St

How much is 515 4th St, Hudson, WI worth?

The TopHap Estimate for 515 4th St, Hudson, WI is $269,396 as of Aug 30, 2026. The likely range is $255,624 to $283,168. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 515 4th St, Hudson, WI last sell?

515 4th St, Hudson, WI last sold on Oct 27, 2006 for $139,400, according to the county's recorded deed.

How big is 515 4th St, Hudson, WI?

515 4th St, Hudson, WI has 2 bedrooms, 1 bathrooms, 720 square feet of living space and a 0.09-acre lot.

When was 515 4th St, Hudson, WI built?

515 4th St, Hudson, WI was built in 1943, making it 83 years old. It is a ranch home. The building has 1 story.

What schools serve 515 4th St, Hudson, WI?

515 4th St, Hudson, WI is assigned to Willow River Elementary School (elementary), rated A; Hudson High School (high), rated A+; Hudson Middle School (middle), rated C. All sit in Hudson School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 515 4th St, Hudson, WI compare to other homes in Hudson 54016?

Among the 12,119 homes in Hudson 54016, it is worth more than 32% of them ($269,396 against a typical $330,888), its price per square foot is higher than 98% of them ($374 against a typical $160), it is bigger than 9% of them (720 ft² against a typical 1,622 ft²), its lot is bigger than 4% of them (3,833 ft² against a typical 1.07 ac) and it is newer than 15% of them (1943 against a typical 1998). Measured against all of St. Croix County, it is worth more than 47% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 515 4th St, Hudson, WI?

The 2025 property tax bill for 515 4th St, Hudson, WI was $2,881. The county assessed it at $237,900.

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