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Single Family ResidenceResidential
$344,923$138 / 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 Sep 24, 2026

509 W WALNUT ST

OZARK, MO 65721
3
Beds
1
Baths
2,497 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.

Valuation

$345K
$328K low$362K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$42,560 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,390
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$224,000

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.53
57
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
32
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.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
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.21 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.0.2 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
CountyChristian
Lot (acres)The size of the land the home sits on, from county records.0.31
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

H
Ozark High SchoolA
High · Grades 10–12 · 1.0 mi
E
South Elementary SchoolA+
Elementary · Grades KG–5 · 1.2 mi
M
Ozark Middle SchoolA+
Middle · Grades 6–7 · 2.3 mi

District: Ozark R-Vi School District

Neighborhood · ZIP 65721These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.128
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.35,664
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.343 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,475
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,706
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

509 W Walnut 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.

  • Costs less per square foot than 81% of homes in Ozark 65721
  • Bigger than 75% of homes in Christian County
  • Older than 97% of homes in Ozark 65721

What homes are worth in Ozark 65721

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

This home
$156K$911K

This home is worth more than 52% of homes in Ozark 65721.

How it measures up in Ozark 65721

The dot is this home. The mark in the middle is the typical home in Ozark 65721.

Estimated value$344,923
CheaperTypical $335,374Pricier

Pricier than 52% of homes nearby

Price per ft²$138
CheaperTypical $167Pricier

Pricier than 19% of homes nearby

Living area2,497 ft²
SmallerTypical 1,865 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.31 ac
SmallerTypical 0.34 acBigger

Bigger than 46% of homes nearby

Year built1930
OlderTypical 1999Newer

Newer than 3% of homes nearby

How 509 W Walnut St ranks against every home in each area.
MeasureThis homeOzark 65721Christian County
Estimated valuepricier than$344,92352% of homes54% of homes
Price per ft²pricier than$13819% of homes22% of homes
Living areabigger than2,497 ft²74% of homes75% of homes
Lot sizebigger than0.31 ac46% of homes42% of homes
Year builtnewer than19303% of homes4% of homes

About 509 W Walnut St

How much is 509 W Walnut St, Ozark, MO worth?

The TopHap Estimate for 509 W Walnut St, Ozark, MO is $344,923 as of Sep 24, 2026. The likely range is $328,241 to $361,605. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 509 W Walnut St, Ozark, MO?

509 W Walnut St, Ozark, MO has 3 bedrooms, 1 bathrooms, 2,497 square feet of living space and a 0.31-acre lot.

When was 509 W Walnut St, Ozark, MO built?

509 W Walnut St, Ozark, MO was built in 1930, making it 96 years old.

What schools serve 509 W Walnut St, Ozark, MO?

509 W Walnut St, Ozark, MO is assigned to Ozark High School (high), rated A; South Elementary School (elementary), rated A+; Ozark Middle School (middle), rated A+. All sit in Ozark R-Vi School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 W Walnut St, Ozark, MO compare to other homes in Ozark 65721?

Among the 11,482 homes in Ozark 65721, it is worth more than 52% of them ($344,923 against a typical $335,374), its price per square foot is higher than 19% of them ($138 against a typical $167), it is bigger than 74% of them (2,497 ft² against a typical 1,865 ft²), its lot is bigger than 46% of them (0.31 ac against a typical 0.34 ac) and it is newer than 3% of them (1930 against a typical 1999). Measured against all of Christian County, it is worth more than 54% 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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Assigned schools

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