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Single Family ResidenceResidential
$118,947
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 80How 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

857 MAIN ST

NIAGARA, WI 54151
0
Baths
0.51 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$119K
$96K low$142K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,576 (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.$58,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$54,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$58,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$101,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMarinette
Lot (acres)The size of the land the home sits on, from county records.0.51

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

M
Niagara High SchoolC+
Middle · Grades 7–12 · 0.6 mi
E
Niagara Elementary SchoolB-
Elementary · Grades PK–6 · 0.6 mi

District: Niagara School District

Neighborhood · ZIP 54151These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.75%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
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.3,600
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,210
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,718
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.31 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

857 Main 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 72% of homes in Marinette County
  • Has a smaller lot than 73% of homes in Marinette County

What homes are worth in Niagara 54151

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

This home
$29K$415K

This home is worth more than 41% of homes in Niagara 54151.

How it measures up in Niagara 54151

The dot is this home. The mark in the middle is the typical home in Niagara 54151.

Estimated value$118,947
CheaperTypical $145,299Pricier

Pricier than 41% of homes nearby

Lot size0.51 ac
SmallerTypical 1.58 acBigger

Bigger than 37% of homes nearby

How 857 Main St ranks against every home in each area.
MeasureThis homeNiagara 54151Marinette County
Estimated valuepricier than$118,94741% of homes28% of homes
Lot sizebigger than0.51 ac37% of homes27% of homes

About 857 Main St

How much is 857 Main St, Niagara, WI worth?

The TopHap Estimate for 857 Main St, Niagara, WI is $118,947 as of Sep 24, 2026. The likely range is $95,701 to $142,193. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 857 Main St, Niagara, WI?

857 Main St, Niagara, WI is assigned to Niagara High School (middle), rated C+; Niagara Elementary School (elementary), rated B-. All sit in Niagara School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 857 Main St, Niagara, WI compare to other homes in Niagara 54151?

Among the 1,943 homes in Niagara 54151, it is worth more than 41% of them ($118,947 against a typical $145,299) and its lot is bigger than 37% of them (0.51 ac against a typical 1.58 ac). Measured against all of Marinette County, it is worth more than 28% 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 857 Main St, Niagara, WI?

The 2025 property tax bill for 857 Main St, Niagara, WI was $1,576. The county assessed it at $58,700.

More homes on Main St

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More homes in Niagara 54151

Assigned schools

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