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Single Family ResidenceResidential
$57,380$70 / 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 85How 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

1802 PROSPECT AVE

SAINT JOSEPH, MO 64505
0
Baths
814 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.
3,485 ft²
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.

Valuation

$57K
$49K low$66K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$398 (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.$5,580 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$480
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$29,320

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBUCHANAN
Lot (acres)The size of the land the home sits on, from county records.0.08
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.

H
Lafayette High SchoolD-
High · Grades 9–12 · 0.5 mi
E
Lindbergh Elementary SchoolC+
Elementary · Grades KG–6 · 0.9 mi
M
Robidoux Middle SchoolC-
Middle · Grades 7–8 · 2.0 mi

District: St. Joseph School District

Neighborhood · ZIP 64505These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.134
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.14,480
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.292 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,534
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,557
Average tempThe average temperature here across a full year.53°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.60%

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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

1802 Prospect Ave 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 98% of homes in Saint Joseph 64505
  • Costs less per square foot than 97% of homes in Saint Joseph 64505
  • Smaller than 92% of homes in Saint Joseph 64505
  • Has a smaller lot than 96% of homes in Saint Joseph 64505
  • Older than 81% of homes in Buchanan County

What homes are worth in Saint Joseph 64505

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

This home
$55K$771K

This home is worth more than 2% of homes in Saint Joseph 64505.

How it measures up in Saint Joseph 64505

The dot is this home. The mark in the middle is the typical home in Saint Joseph 64505.

Estimated value$57,380
CheaperTypical $210,594Pricier

Pricier than 2% of homes nearby

Price per ft²$70
CheaperTypical $140Pricier

Pricier than 3% of homes nearby

Living area814 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 8% of homes nearby

Lot size3,485 ft²
SmallerTypical 0.32 acBigger

Bigger than 4% of homes nearby

Year built1912
OlderTypical 1951Newer

Newer than 21% of homes nearby

How 1802 Prospect Ave ranks against every home in each area.
MeasureThis homeSaint Joseph 64505Buchanan County
Estimated valuepricier than$57,3802% of homes5% of homes
Price per ft²pricier than$703% of homes8% of homes
Living areabigger than814 ft²8% of homes9% of homes
Lot sizebigger than3,485 ft²4% of homes4% of homes
Year builtnewer than191221% of homes19% of homes

About 1802 Prospect Ave

How much is 1802 Prospect Ave, Saint Joseph, MO worth?

The TopHap Estimate for 1802 Prospect Ave, Saint Joseph, MO is $57,380 as of Aug 30, 2026. The likely range is $48,511 to $66,249. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1802 Prospect Ave, Saint Joseph, MO last sell?

1802 Prospect Ave, Saint Joseph, MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1802 Prospect Ave, Saint Joseph, MO?

1802 Prospect Ave, Saint Joseph, MO has 814 square feet of living space and a 0.08-acre lot.

When was 1802 Prospect Ave, Saint Joseph, MO built?

1802 Prospect Ave, Saint Joseph, MO was built in 1912, making it 114 years old.

What schools serve 1802 Prospect Ave, Saint Joseph, MO?

1802 Prospect Ave, Saint Joseph, MO is assigned to Lafayette High School (high), rated D-; Lindbergh Elementary School (elementary), rated C+; Robidoux Middle School (middle), rated C-. All sit in St. Joseph School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1802 Prospect Ave, Saint Joseph, MO compare to other homes in Saint Joseph 64505?

Among the 5,057 homes in Saint Joseph 64505, it is worth more than 2% of them ($57,380 against a typical $210,594), its price per square foot is higher than 3% of them ($70 against a typical $140), it is bigger than 8% of them (814 ft² against a typical 1,280 ft²), its lot is bigger than 4% of them (3,485 ft² against a typical 0.32 ac) and it is newer than 21% of them (1912 against a typical 1951). Measured against all of Buchanan County, it is worth more than 5% 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 1802 Prospect Ave, Saint Joseph, MO?

The 2025 property tax bill for 1802 Prospect Ave, Saint Joseph, MO was $398. The county assessed it at $5,580.

More homes on Prospect Ave

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More homes in Saint Joseph 64505

Assigned schools

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