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Single Family ResidenceResidential
$178,538
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 77How 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
Last sold for $108,800 on Feb 27, 2026

1983 ISLAND ST

NIAGARA, WI 54151
0
Baths

Valuation

$179K
$137K low$220K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$108,800 · Feb 27, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,422 (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.$157,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$154,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$178,000

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.25
11
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
6
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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
CountyFlorence

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.

M
Florence Middle SchoolB
Middle · Grades 7–8 · 11.9 mi
H
Florence High SchoolA
High · Grades 9–12 · 11.9 mi
E
Florence Elementary SchoolC-
Elementary · Grades PK–6 · 12.2 mi

District: Florence 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

1983 Island 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.

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
$31K$422K

This home is worth more than 58% 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$178,538
CheaperTypical $156,995Pricier

Pricier than 58% of homes nearby

How 1983 Island St ranks against every home in each area.
MeasureThis homeNiagara 54151Florence County
Estimated valuepricier than$178,53858% of homes51% of homes

About 1983 Island St

How much is 1983 Island St, Niagara, WI worth?

The TopHap Estimate for 1983 Island St, Niagara, WI is $178,538 as of Oct 21, 2026. The likely range is $136,695 to $220,381. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1983 Island St, Niagara, WI last sell?

1983 Island St, Niagara, WI last sold on Feb 27, 2026 for $108,800, according to the county's recorded deed.

What schools serve 1983 Island St, Niagara, WI?

1983 Island St, Niagara, WI is assigned to Florence Middle School (middle), rated B; Florence High School (high), rated A; Florence Elementary School (elementary), rated C-. All sit in Florence School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 1983 Island St, Niagara, WI?

The 2025 property tax bill for 1983 Island St, Niagara, WI was $2,422. The county assessed it at $157,100.

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