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Rural ResidenceResidential
$423,982$121 / 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 92How 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

6449 MARTIN DR

AGENCY, MO 64401
0
Baths
3,500 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.
8.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2010
Year BuiltThe year the home was originally built, according to county records.

Valuation

$424K
$391K low$457K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,380 (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.$24,330 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,240
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,090
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,260
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$119,980

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
44
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.
64
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyBUCHANAN
Lot (acres)The size of the land the home sits on, from county records.8.17
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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.

E
Mid-Buchanan Elementary SchoolA-
Elementary · Grades PK–6 · 4.3 mi
M
Mid-Buchanan Sr. High SchoolC-
Middle · Grades 7–12 · 4.3 mi

District: Mid-Buchanan County R-V School District

Neighborhood · ZIP 64401These 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.32
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.122
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.1,277
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.34 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,721
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,942
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

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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

6449 Martin Dr 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 92% of homes in Buchanan County
  • Costs less per square foot than 94% of homes in Agency 64401
  • Among the largest homes in Buchanan County
  • Has a bigger lot than 95% of homes in Buchanan County
  • Newer than 97% of homes in Buchanan County

What homes are worth in Agency 64401

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

This home
$145K$896K

This home is worth more than 71% of homes in Agency 64401.

How it measures up in Agency 64401

The dot is this home. The mark in the middle is the typical home in Agency 64401.

Estimated value$423,982
CheaperTypical $331,317Pricier

Pricier than 71% of homes nearby

Price per ft²$121
CheaperTypical $198Pricier

Pricier than 6% of homes nearby

Living area3,500 ft²
SmallerTypical 1,648 ft²Bigger

Bigger than 93% of homes nearby

Lot size8.17 ac
SmallerTypical 3.04 acBigger

Bigger than 67% of homes nearby

Year built2010
OlderTypical 1984Newer

Newer than 92% of homes nearby

How 6449 Martin Dr ranks against every home in each area.
MeasureThis homeAgency 64401Buchanan County
Estimated valuepricier than$423,98271% of homes92% of homes
Price per ft²pricier than$1216% of homes34% of homes
Living areabigger than3,500 ft²93% of homesalmost all homes
Lot sizebigger than8.17 ac67% of homes95% of homes
Year builtnewer than201092% of homes97% of homes

About 6449 Martin Dr

How much is 6449 Martin Dr, Agency, MO worth?

The TopHap Estimate for 6449 Martin Dr, Agency, MO is $423,982 as of Aug 30, 2026. The likely range is $391,002 to $456,962. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6449 Martin Dr, Agency, MO last sell?

6449 Martin Dr, Agency, MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 6449 Martin Dr, Agency, MO?

6449 Martin Dr, Agency, MO has 3,500 square feet of living space and a 8.17-acre lot.

When was 6449 Martin Dr, Agency, MO built?

6449 Martin Dr, Agency, MO was built in 2010, making it 16 years old.

What schools serve 6449 Martin Dr, Agency, MO?

6449 Martin Dr, Agency, MO is assigned to Mid-Buchanan Elementary School (elementary), rated A-; Mid-Buchanan Sr. High School (middle), rated C-. All sit in Mid-Buchanan County R-V School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6449 Martin Dr, Agency, MO compare to other homes in Agency 64401?

Among the 575 homes in Agency 64401, it is worth more than 71% of them ($423,982 against a typical $331,317), its price per square foot is higher than 6% of them ($121 against a typical $198), it is bigger than 93% of them (3,500 ft² against a typical 1,648 ft²), its lot is bigger than 67% of them (8.17 ac against a typical 3.04 ac) and it is newer than 92% of them (2010 against a typical 1984). Measured against all of Buchanan County, it is worth more than 92% 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 6449 Martin Dr, Agency, MO?

The 2025 property tax bill for 6449 Martin Dr, Agency, MO was $1,380. The county assessed it at $24,330.

More homes on Martin Dr

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More homes in Agency 64401

Assigned schools

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