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Rural ResidenceResidential
$577,641$344 / 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 48How 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

POTOSI, MO 63664
0
Baths
1,680 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.
284.94 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$578K
$279K low$876K 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.$7,150 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,620
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$530
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,150
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$50,840

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.68
82
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
58
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
82
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
75
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
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.80 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWashington
Lot (acres)The size of the land the home sits on, from county records.284.94
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 1,680 ft²

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

E
Caledonia Elementary SchoolC
Elementary · Grades PK–6 · 3.2 mi
H
Valley High SchoolC-
High · Grades 9–12 · 3.2 mi

District: Valley R-Vi School District

Neighborhood · ZIP 63664These 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.139
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.134

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.87%
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.14%
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.7,663
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.$57,800
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,410
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

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.

  • Among the most valuable homes in Washington County
  • Costs more per square foot than 95% of homes in Potosi 63664
  • Bigger than 82% of homes in Washington County
  • Among the largest lots in Potosi 63664
  • Newer than 73% of homes in Potosi 63664

What homes are worth in Potosi 63664

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

This home
$88K$569K

This home is worth more than 98% of homes in Potosi 63664.

How it measures up in Potosi 63664

The dot is this home. The mark in the middle is the typical home in Potosi 63664.

Estimated value$577,641
CheaperTypical $188,406Pricier

Pricier than 98% of homes nearby

Price per ft²$344
CheaperTypical $154Pricier

Pricier than 95% of homes nearby

Living area1,680 ft²
SmallerTypical 1,202 ft²Bigger

Bigger than 81% of homes nearby

Lot size284.94 ac
SmallerTypical 3 acBigger

Bigger than almost all homes nearby

Year built1995
OlderTypical 1978Newer

Newer than 73% of homes nearby

How ranks against every home in each area.
MeasureThis homePotosi 63664Washington County
Estimated valuepricier than$577,64198% of homesalmost all homes
Price per ft²pricier than$34495% of homes88% of homes
Living areabigger than1,680 ft²81% of homes82% of homes
Lot sizebigger than284.94 acalmost all homesalmost all homes
Year builtnewer than199573% of homes64% of homes

About

How much is , Potosi, MO worth?

The TopHap Estimate for , Potosi, MO is $577,641 as of Aug 30, 2026. The likely range is $279,323 to $875,959. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did , Potosi, MO last sell?

, Potosi, MO last sold on Nov 23, 2020, according to the county's recorded deed.

How big is , Potosi, MO?

, Potosi, MO has 1,680 square feet of living space and a 284.94-acre lot.

When was , Potosi, MO built?

, Potosi, MO was built in 1995, making it 31 years old. The building has 1 story.

What schools serve , Potosi, MO?

, Potosi, MO is assigned to Caledonia Elementary School (elementary), rated C; Valley High School (high), rated C-. All sit in Valley R-Vi School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does , Potosi, MO compare to other homes in Potosi 63664?

Among the 3,453 homes in Potosi 63664, it is worth more than 98% of them ($577,641 against a typical $188,406), its price per square foot is higher than 95% of them ($344 against a typical $154), it is bigger than 81% of them (1,680 ft² against a typical 1,202 ft²), its lot is bigger than almost all of them (284.94 ac against a typical 3 ac) and it is newer than 73% of them (1995 against a typical 1978). Measured against all of Washington County, it is worth more than almost all 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 , Potosi, MO?

The 2025 property tax bill for , Potosi, MO was $398. The county assessed it at $7,150.

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Assigned schools

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