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Single Family ResidenceResidential
$140,479$86 / ft²
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
Last sold for $79,900 on Jun 5, 2008

545 PROSPECT ST

CONSTANTINE, MI 49042
3
Beds
1
Baths
1,636 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.44 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.

Valuation

$140K
$126K low$155K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$79,900 · Jun 5, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,142 (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.$63,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$55,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$56,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$126,000

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.29 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyST. JOSEPH
Lot (acres)The size of the land the home sits on, from county records.0.44
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Constantine Middle SchoolC+
Middle · Grades 6–8 · 0.6 mi
E
Eastside Elementary School
Elementary · Grades PK–2 · 0.6 mi
H
Constantine High SchoolC
High · Grades 9–12 · 0.9 mi

District: Constantine Public School District

Neighborhood · ZIP 49042These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
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.1.6%
PopulationHow many people live in this area.5,185
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.85 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,557
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,310
Average tempThe average temperature here across a full year.49°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

545 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 78% of homes in Constantine 49042
  • Costs less per square foot than 88% of homes in Constantine 49042
  • Bigger than 65% of homes in Constantine 49042
  • Has a smaller lot than 67% of homes in Constantine 49042
  • Older than 86% of homes in Constantine 49042

What homes are worth in Constantine 49042

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

This home
$59K$508K

This home is worth more than 22% of homes in Constantine 49042.

How it measures up in Constantine 49042

The dot is this home. The mark in the middle is the typical home in Constantine 49042.

Estimated value$140,479
CheaperTypical $197,874Pricier

Pricier than 22% of homes nearby

Price per ft²$86
CheaperTypical $144Pricier

Pricier than 12% of homes nearby

Living area1,636 ft²
SmallerTypical 1,446 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.44 ac
SmallerTypical 0.82 acBigger

Bigger than 33% of homes nearby

Year built1900
OlderTypical 1960Newer

Newer than 14% of homes nearby

How 545 Prospect St ranks against every home in each area.
MeasureThis homeConstantine 49042St. Joseph County
Estimated valuepricier than$140,47922% of homes26% of homes
Price per ft²pricier than$8612% of homes13% of homes
Living areabigger than1,636 ft²65% of homes65% of homes
Lot sizebigger than0.44 ac33% of homes46% of homes
Year builtnewer than190014% of homes14% of homes

About 545 Prospect St

How much is 545 Prospect St, Constantine, MI worth?

The TopHap Estimate for 545 Prospect St, Constantine, MI is $140,479 as of Sep 24, 2026. The likely range is $125,804 to $155,154. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 545 Prospect St, Constantine, MI last sell?

545 Prospect St, Constantine, MI last sold on Jun 5, 2008 for $79,900, according to the county's recorded deed.

How big is 545 Prospect St, Constantine, MI?

545 Prospect St, Constantine, MI has 3 bedrooms, 1 bathrooms, 1,636 square feet of living space and a 0.44-acre lot.

When was 545 Prospect St, Constantine, MI built?

545 Prospect St, Constantine, MI was built in 1900, making it 126 years old.

What schools serve 545 Prospect St, Constantine, MI?

545 Prospect St, Constantine, MI is assigned to Constantine Middle School (middle), rated C+; Eastside Elementary School (elementary); Constantine High School (high), rated C. All sit in Constantine Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 545 Prospect St, Constantine, MI compare to other homes in Constantine 49042?

Among the 1,680 homes in Constantine 49042, it is worth more than 22% of them ($140,479 against a typical $197,874), its price per square foot is higher than 12% of them ($86 against a typical $144), it is bigger than 65% of them (1,636 ft² against a typical 1,446 ft²), its lot is bigger than 33% of them (0.44 ac against a typical 0.82 ac) and it is newer than 14% of them (1900 against a typical 1960). Measured against all of St. Joseph County, it is worth more than 26% 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 545 Prospect St, Constantine, MI?

The 2025 property tax bill for 545 Prospect St, Constantine, MI was $1,142. The county assessed it at $63,000.

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Assigned schools

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