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Single Family ResidenceResidential
$223,293
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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

509 UNION ST

STEVENS POINT, WI 54481
3
Beds
1
Baths
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1935
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$223K
$201K low$246K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,345 (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.$167,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$137,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$167,500

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.30
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
54
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
64
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Cape Cod
CountyPortage
Lot (acres)The size of the land the home sits on, from county records.0.45
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

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

E
Madison Elementary SchoolB-
Elementary · Grades PK–6 · 0.5 mi
H
Stevens Point Area Senior High SchoolC
High · Grades 10–12 · 0.7 mi
M
P J Jacobs Junior High SchoolC+
Middle · Grades 7–9 · 1.0 mi

District: Stevens Point Area School District

Neighborhood · ZIP 54481These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.11

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.30,617
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.411 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,052
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,010
Average tempThe average temperature here across a full year.44°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

509 Union 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 66% of homes in Portage County
  • Has a bigger lot than 72% of homes in Stevens Point 54481

What homes are worth in Stevens Point 54481

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

This home
$95K$560K

This home is worth more than 41% of homes in Stevens Point 54481.

How it measures up in Stevens Point 54481

The dot is this home. The mark in the middle is the typical home in Stevens Point 54481.

Estimated value$223,293
CheaperTypical $242,159Pricier

Pricier than 41% of homes nearby

Lot size0.45 ac
SmallerTypical 0.26 acBigger

Bigger than 72% of homes nearby

Year built1935
OlderTypical 1948Newer

Newer than 42% of homes nearby

How 509 Union St ranks against every home in each area.
MeasureThis homeStevens Point 54481Portage County
Estimated valuepricier than$223,29341% of homes34% of homes
Lot sizebigger than0.45 ac72% of homes35% of homes
Year builtnewer than193542% of homes39% of homes

About 509 Union St

How much is 509 Union St, Stevens Point, WI worth?

The TopHap Estimate for 509 Union St, Stevens Point, WI is $223,293 as of Sep 24, 2026. The likely range is $201,073 to $245,513. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 509 Union St, Stevens Point, WI?

509 Union St, Stevens Point, WI has 3 bedrooms, 1 bathrooms and a 0.45-acre lot.

When was 509 Union St, Stevens Point, WI built?

509 Union St, Stevens Point, WI was built in 1935, making it 91 years old. It is a cape cod home. The building has 1 story.

What schools serve 509 Union St, Stevens Point, WI?

509 Union St, Stevens Point, WI is assigned to Madison Elementary School (elementary), rated B-; Stevens Point Area Senior High School (high), rated C; P J Jacobs Junior High School (middle), rated C+. All sit in Stevens Point Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Union St, Stevens Point, WI compare to other homes in Stevens Point 54481?

Among the 8,848 homes in Stevens Point 54481, it is worth more than 41% of them ($223,293 against a typical $242,159), its lot is bigger than 72% of them (0.45 ac against a typical 0.26 ac) and it is newer than 42% of them (1935 against a typical 1948). Measured against all of Portage County, it is worth more than 34% 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 509 Union St, Stevens Point, WI?

The 2025 property tax bill for 509 Union St, Stevens Point, WI was $3,345. The county assessed it at $167,500.

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