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Single Family ResidenceResidential
$227,759$237 / 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 89How 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

734 COUNTY ROAD 421

AVA, MO 65608
0
Baths
960 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.
73.5 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$228K
$204K low$252K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$655 (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.$20,620 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,010
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$16,610
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,620
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$112,100

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.117 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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
CountyDOUGLAS
Lot (acres)The size of the land the home sits on, from county records.73.50
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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.

M
Ava Middle SchoolB-
Middle · Grades 5–8 · 10.2 mi
H
Ava High SchoolB
High · Grades 9–12 · 10.2 mi
E
Ava Elementary SchoolB+
Elementary · Grades PK–4 · 10.3 mi

District: Ava R-I School District

Neighborhood · ZIP 65608These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.53

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.16%
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.6,828
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.$43,407
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$60,595
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

734 County Road 421 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 more per square foot than 79% of homes in Ava 65608
  • Smaller than 73% of homes in Ava 65608
  • Has a bigger lot than 85% of homes in Ava 65608
  • Newer than 87% of homes in Ava 65608

What homes are worth in Ava 65608

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

This home
$75K$586K

This home is worth more than 54% of homes in Ava 65608.

How it measures up in Ava 65608

The dot is this home. The mark in the middle is the typical home in Ava 65608.

Estimated value$227,759
CheaperTypical $217,470Pricier

Pricier than 54% of homes nearby

Price per ft²$237
CheaperTypical $173Pricier

Pricier than 79% of homes nearby

Living area960 ft²
SmallerTypical 1,232 ft²Bigger

Bigger than 27% of homes nearby

Lot size73.5 ac
SmallerTypical 10 acBigger

Bigger than 85% of homes nearby

Year built2011
OlderTypical 1980Newer

Newer than 87% of homes nearby

How 734 County Road 421 ranks against every home in each area.
MeasureThis homeAva 65608Douglas County
Estimated valuepricier than$227,75954% of homes51% of homes
Price per ft²pricier than$23779% of homes76% of homes
Living areabigger than960 ft²27% of homes28% of homes
Lot sizebigger than73.5 ac85% of homes83% of homes
Year builtnewer than201187% of homes86% of homes

About 734 County Road 421

How much is 734 County Road 421, Ava, MO worth?

The TopHap Estimate for 734 County Road 421, Ava, MO is $227,759 as of Sep 24, 2026. The likely range is $203,775 to $251,743. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 734 County Road 421, Ava, MO last sell?

734 County Road 421, Ava, MO last sold on Nov 16, 2023, according to the county's recorded deed.

How big is 734 County Road 421, Ava, MO?

734 County Road 421, Ava, MO has 960 square feet of living space and a 73.50-acre lot.

When was 734 County Road 421, Ava, MO built?

734 County Road 421, Ava, MO was built in 2011, making it 15 years old.

What schools serve 734 County Road 421, Ava, MO?

734 County Road 421, Ava, MO is assigned to Ava Middle School (middle), rated B-; Ava High School (high), rated B; Ava Elementary School (elementary), rated B+. All sit in Ava R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 734 County Road 421, Ava, MO compare to other homes in Ava 65608?

Among the 5,496 homes in Ava 65608, it is worth more than 54% of them ($227,759 against a typical $217,470), its price per square foot is higher than 79% of them ($237 against a typical $173), it is bigger than 27% of them (960 ft² against a typical 1,232 ft²), its lot is bigger than 85% of them (73.5 ac against a typical 10 ac) and it is newer than 87% of them (2011 against a typical 1980). Measured against all of Douglas County, it is worth more than 51% 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 734 County Road 421, Ava, MO?

The 2025 property tax bill for 734 County Road 421, Ava, MO was $655. The county assessed it at $20,620.

More homes on County Road 421

Closest homes

More homes in Ava 65608

Assigned schools

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