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Single Family ResidenceResidential
$224,303$180 / 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 71How 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

821 GIRARD ST

HUDSON, WI 54016
3
Beds
2
Baths
1,248 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1969
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$224K
$160K low$289K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,513 (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.$360,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$114,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$245,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$251,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$360,100

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.Bi-Level
CountySt. Croix
Lot (acres)The size of the land the home sits on, from county records.0.24
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.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 496 ft²

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

E
E.P. Rock Elementary SchoolA-
Elementary · Grades KG–5 · 0.3 mi
H
Hudson High SchoolA+
High · Grades 9–12 · 0.9 mi
M
Hudson Middle SchoolC
Middle · Grades 6–8 · 1.8 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

821 Girard 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 80% of homes in Hudson 54016
  • Smaller than 75% of homes in Hudson 54016
  • Has a smaller lot than 84% of homes in St. Croix County
  • Older than 74% 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$897K

This home is worth more than 20% 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$224,303
CheaperTypical $330,637Pricier

Pricier than 20% of homes nearby

Price per ft²$180
CheaperTypical $160Pricier

Pricier than 63% of homes nearby

Living area1,248 ft²
SmallerTypical 1,624 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.24 ac
SmallerTypical 1.06 acBigger

Bigger than 21% of homes nearby

Year built1969
OlderTypical 1997Newer

Newer than 27% of homes nearby

How 821 Girard St ranks against every home in each area.
MeasureThis homeHudson 54016St. Croix County
Estimated valuepricier than$224,30320% of homes32% of homes
Price per ft²pricier than$18063% of homes61% of homes
Living areabigger than1,248 ft²25% of homes34% of homes
Lot sizebigger than0.24 ac21% of homes16% of homes
Year builtnewer than196927% of homes26% of homes

About 821 Girard St

How much is 821 Girard St, Hudson, WI worth?

The TopHap Estimate for 821 Girard St, Hudson, WI is $224,303 as of Aug 30, 2026. The likely range is $159,940 to $288,666. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 821 Girard St, Hudson, WI?

821 Girard St, Hudson, WI has 3 bedrooms, 2 bathrooms, 1,248 square feet of living space and a 0.24-acre lot.

When was 821 Girard St, Hudson, WI built?

821 Girard St, Hudson, WI was built in 1969, making it 57 years old. It is a bi-level home. The building has 1 story.

What schools serve 821 Girard St, Hudson, WI?

821 Girard St, Hudson, WI is assigned to E.P. Rock 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 821 Girard St, Hudson, WI compare to other homes in Hudson 54016?

Among the 12,119 homes in Hudson 54016, it is worth more than 20% of them ($224,303 against a typical $330,637), its price per square foot is higher than 63% of them ($180 against a typical $160), it is bigger than 25% of them (1,248 ft² against a typical 1,624 ft²), its lot is bigger than 21% of them (0.24 ac against a typical 1.06 ac) and it is newer than 27% of them (1969 against a typical 1997). Measured against all of St. Croix County, it is worth more than 32% 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 821 Girard St, Hudson, WI?

The 2025 property tax bill for 821 Girard St, Hudson, WI was $4,513. The county assessed it at $360,100.

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