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Single Family ResidenceResidential
$189,781
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 91How 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

100 PROSPECT ST

SPARTA, MI 49345
0
Baths
1.1 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$190K
$173K low$207K high

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.42
39
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.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
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.8 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 Residence
CountyKent
Lot (acres)The size of the land the home sits on, from county records.1.10
HeatingThe type of heating system in the home.None
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.

M
Sparta Middle SchoolB+
Middle · Grades 6–8 · 0.6 mi
E
Ridgeview Elementary School
Elementary · Grades PK–2 · 1.0 mi
H
Sparta Senior High SchoolB
High · Grades 9–12 · 1.0 mi

District: Sparta Area Schools

Neighborhood · ZIP 49345These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.13,557
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.252 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,884
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,102
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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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

100 Prospect 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 94% of homes in Sparta 49345
  • Has a bigger lot than 79% of homes in Kent County

What homes are worth in Sparta 49345

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

This home
$156K$674K

This home is worth more than 6% of homes in Sparta 49345.

How it measures up in Sparta 49345

The dot is this home. The mark in the middle is the typical home in Sparta 49345.

Estimated value$189,781
CheaperTypical $316,681Pricier

Pricier than 6% of homes nearby

Lot size1.1 ac
SmallerTypical 0.99 acBigger

Bigger than 57% of homes nearby

How 100 Prospect St ranks against every home in each area.
MeasureThis homeSparta 49345Kent County
Estimated valuepricier than$189,7816% of homes7% of homes
Lot sizebigger than1.1 ac57% of homes79% of homes

About 100 Prospect St

How much is 100 Prospect St, Sparta, MI worth?

The TopHap Estimate for 100 Prospect St, Sparta, MI is $189,781 as of Aug 30, 2026. The likely range is $172,732 to $206,830. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 100 Prospect St, Sparta, MI?

100 Prospect St, Sparta, MI is assigned to Sparta Middle School (middle), rated B+; Ridgeview Elementary School (elementary); Sparta Senior High School (high), rated B. All sit in Sparta Area Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Prospect St, Sparta, MI compare to other homes in Sparta 49345?

Among the 4,566 homes in Sparta 49345, it is worth more than 6% of them ($189,781 against a typical $316,681) and its lot is bigger than 57% of them (1.1 ac against a typical 0.99 ac). Measured against all of Kent County, it is worth more than 7% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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See this home in context

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