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Single Family ResidentialResidential
$253,741
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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

810 HAMILTON ST

PORTAGE, WI 53901
2
Beds
1
Baths
2.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1860
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$254K
$224K low$283K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,530 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$185,500 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$145,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$170,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,571

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.48 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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 Residential
CountyColumbia
Lot (acres)The size of the land the home sits on, from county records.2.46
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Woodridge Elementary
Elementary · Grades KG–1 · 0.8 mi
M
Wayne E. Bartels Middle SchoolC-
Middle · Grades 6–8 · 1.0 mi
H
Portage High SchoolD
High · Grades 9–12 · 1.1 mi

District: Portage Community School District

Neighborhood · ZIP 53901These 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.136
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.14,773
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.98 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,310
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,198
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

810 Hamilton 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 76% of homes in Columbia County
  • Has a bigger lot than 82% of homes in Portage 53901
  • Older than 97% of homes in Columbia County

What homes are worth in Portage 53901

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

This home
$98K$881K

This home is worth more than 41% of homes in Portage 53901.

How it measures up in Portage 53901

The dot is this home. The mark in the middle is the typical home in Portage 53901.

Estimated value$253,741
CheaperTypical $279,647Pricier

Pricier than 41% of homes nearby

Lot size2.46 ac
SmallerTypical 0.32 acBigger

Bigger than 82% of homes nearby

Year built1860
OlderTypical 1915Newer

Newer than 9% of homes nearby

How 810 Hamilton St ranks against every home in each area.
MeasureThis homePortage 53901Columbia County
Estimated valuepricier than$253,74141% of homes24% of homes
Lot sizebigger than2.46 ac82% of homes80% of homes
Year builtnewer than18609% of homes3% of homes

About 810 Hamilton St

How much is 810 Hamilton St, Portage, WI worth?

The TopHap Estimate for 810 Hamilton St, Portage, WI is $253,741 as of Oct 21, 2026. The likely range is $223,989 to $283,493. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 810 Hamilton St, Portage, WI?

810 Hamilton St, Portage, WI has 2 bedrooms, 1 bathrooms and a 2.46-acre lot.

When was 810 Hamilton St, Portage, WI built?

810 Hamilton St, Portage, WI was built in 1860, making it 166 years old. The building has 1 story.

What schools serve 810 Hamilton St, Portage, WI?

810 Hamilton St, Portage, WI is assigned to Woodridge Elementary (elementary); Wayne E. Bartels Middle School (middle), rated C-; Portage High School (high), rated D. All sit in Portage Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 810 Hamilton St, Portage, WI compare to other homes in Portage 53901?

Among the 4,808 homes in Portage 53901, it is worth more than 41% of them ($253,741 against a typical $279,647), its lot is bigger than 82% of them (2.46 ac against a typical 0.32 ac) and it is newer than 9% of them (1860 against a typical 1915). Measured against all of Columbia County, it is worth more than 24% 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 810 Hamilton St, Portage, WI?

The 2024 property tax bill for 810 Hamilton St, Portage, WI was $3,530. The county assessed it at $185,500.

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