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Single Family ResidenceResidential
$358,401$166 / 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 95How 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

21519 RATTLESNAKE RD

COWGILL, MO 64637
3
Beds
3 / 1
Baths
2,156 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.
138 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$358K
$341K low$376K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,120 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$31,410 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,410
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$181,820

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.60
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
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.197 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.1 percent flood zone

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
CountyRay
Lot (acres)The size of the land the home sits on, from county records.138.00
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 144 ft²Shed · 720 ft²Porch · 112 ft²

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

E
Polo Elementary SchoolC+
Elementary · Grades PK–4 · 7.5 mi
H
Polo High SchoolD+
High · Grades 9–12 · 7.5 mi
M
Polo Middle SchoolD
Middle · Grades 5–8 · 7.5 mi

District: Polo R-Vii School District

Neighborhood · ZIP 64637These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.655
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,539
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,358
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

21519 Rattlesnake Rd 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 more than 96% of homes in Ray County
  • Costs more per square foot than 92% of homes in Ray County
  • Bigger than 90% of homes in Cowgill 64637
  • Among the largest lots in Ray County
  • Newer than 90% of homes in Ray County

What homes are worth in Cowgill 64637

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

This home
$89K$776K

This home is worth more than 69% of homes in Cowgill 64637.

How it measures up in Cowgill 64637

The dot is this home. The mark in the middle is the typical home in Cowgill 64637.

Estimated value$358,401
CheaperTypical $243,369Pricier

Pricier than 69% of homes nearby

Price per ft²$166
CheaperTypical $173Pricier

Pricier than 48% of homes nearby

Living area2,156 ft²
SmallerTypical 1,406 ft²Bigger

Bigger than 90% of homes nearby

Lot size138 ac
SmallerTypical 14.47 acBigger

Bigger than 89% of homes nearby

Year built2003
OlderTypical 1966Newer

Newer than 86% of homes nearby

How 21519 Rattlesnake Rd ranks against every home in each area.
MeasureThis homeCowgill 64637Ray County
Estimated valuepricier than$358,40169% of homes96% of homes
Price per ft²pricier than$16648% of homes92% of homes
Living areabigger than2,156 ft²90% of homes79% of homes
Lot sizebigger than138 ac89% of homesalmost all homes
Year builtnewer than200386% of homes90% of homes

About 21519 Rattlesnake Rd

How much is 21519 Rattlesnake Rd, Cowgill, MO worth?

The TopHap Estimate for 21519 Rattlesnake Rd, Cowgill, MO is $358,401 as of Aug 30, 2026. The likely range is $340,780 to $376,022. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21519 Rattlesnake Rd, Cowgill, MO?

21519 Rattlesnake Rd, Cowgill, MO has 3 bedrooms, 3 bathrooms, 2,156 square feet of living space and a 138.00-acre lot.

When was 21519 Rattlesnake Rd, Cowgill, MO built?

21519 Rattlesnake Rd, Cowgill, MO was built in 2003, making it 23 years old. The building has 1 story.

What schools serve 21519 Rattlesnake Rd, Cowgill, MO?

21519 Rattlesnake Rd, Cowgill, MO is assigned to Polo Elementary School (elementary), rated C+; Polo High School (high), rated D+; Polo Middle School (middle), rated D. All sit in Polo R-Vii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21519 Rattlesnake Rd, Cowgill, MO compare to other homes in Cowgill 64637?

Among the 364 homes in Cowgill 64637, it is worth more than 69% of them ($358,401 against a typical $243,369), its price per square foot is higher than 48% of them ($166 against a typical $173), it is bigger than 90% of them (2,156 ft² against a typical 1,406 ft²), its lot is bigger than 89% of them (138 ac against a typical 14.47 ac) and it is newer than 86% of them (2003 against a typical 1966). Measured against all of Ray County, it is worth more than 96% 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 21519 Rattlesnake Rd, Cowgill, MO?

The 2024 property tax bill for 21519 Rattlesnake Rd, Cowgill, MO was $2,120. The county assessed it at $31,410.

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