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Rural ResidenceResidential

18421 ASPEN RD

DIAMOND, MO 64840
0
Baths
1,411 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.
20.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
3
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$673 (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.$11,570 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,947
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,623
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,090
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$64,000

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.5 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.minimal

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
CountyNewton
Lot (acres)The size of the land the home sits on, from county records.20.14
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Pier/Post & Beam
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle

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

E
Diamond Elementary SchoolD+
Elementary · Grades PK–4 · 3.2 mi
M
Diamond Middle SchoolC
Middle · Grades 5–8 · 3.3 mi
H
Diamond High SchoolD+
High · Grades 9–12 · 3.3 mi

District: Diamond R-Iv School District

Neighborhood · ZIP 64840These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.124
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.3,755
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.70 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,401
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,593
Average tempThe average temperature here across a full year.57°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

18421 Aspen 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.

  • Has a bigger lot than 90% of homes in Newton County
  • Newer than 72% of homes in Newton County

How it measures up in Diamond 64840

The dot is this home. The mark in the middle is the typical home in Diamond 64840.

Living area1,411 ft²
SmallerTypical 1,470 ft²Bigger

Bigger than 46% of homes nearby

Lot size20.14 ac
SmallerTypical 2.6 acBigger

Bigger than 84% of homes nearby

Year built1998
OlderTypical 1985Newer

Newer than 69% of homes nearby

How 18421 Aspen Rd ranks against every home in each area.
MeasureThis homeDiamond 64840Newton County
Living areabigger than1,411 ft²46% of homes43% of homes
Lot sizebigger than20.14 ac84% of homes90% of homes
Year builtnewer than199869% of homes72% of homes

About 18421 Aspen Rd

When did 18421 Aspen Rd, Diamond, MO last sell?

18421 Aspen Rd, Diamond, MO last sold on Jul 22, 2015, according to the county's recorded deed.

How big is 18421 Aspen Rd, Diamond, MO?

18421 Aspen Rd, Diamond, MO has 1,411 square feet of living space and a 20.14-acre lot.

When was 18421 Aspen Rd, Diamond, MO built?

18421 Aspen Rd, Diamond, MO was built in 1998, making it 28 years old.

What schools serve 18421 Aspen Rd, Diamond, MO?

18421 Aspen Rd, Diamond, MO is assigned to Diamond Elementary School (elementary), rated D+; Diamond Middle School (middle), rated C; Diamond High School (high), rated D+. All sit in Diamond R-Iv School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18421 Aspen Rd, Diamond, MO compare to other homes in Diamond 64840?

Among the 1,033 homes in Diamond 64840, it is bigger than 46% of them (1,411 ft² against a typical 1,470 ft²), its lot is bigger than 84% of them (20.14 ac against a typical 2.6 ac) and it is newer than 69% of them (1998 against a typical 1985). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 18421 Aspen Rd, Diamond, MO?

The 2025 property tax bill for 18421 Aspen Rd, Diamond, MO was $673. The county assessed it at $11,570.

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Assigned schools

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