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Rural ResidenceResidential
$146,246$66 / 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 80How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

21173 R AVE

TARKIO, MO 64491
1
Baths
2,221 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.
16.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$146K
$117K low$176K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$146,246
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$116,997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$962 (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.$82,280 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$82,280
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$82,280

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
35
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
49
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
9
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
CountyAtchison
Lot (acres)The size of the land the home sits on, from county records.16.70
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning 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 · 156 ft²Shed · 70 ft²Porch · 240 ft²

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

E
Tarkio Elementary SchoolD
Elementary · Grades PK–5 · 2.4 mi
M
Tarkio Jh and High SchoolC
Middle · Grades 6–12 · 2.4 mi

District: Tarkio R-I School District

Neighborhood · ZIP 64491These 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.136
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.149
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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.2,007
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.16 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,267
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,587
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

21173 R Ave 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 83% of homes in Tarkio 64491
  • Bigger than 88% of homes in Atchison County
  • Has a bigger lot than 89% of homes in Tarkio 64491
  • Older than 67% of homes in Tarkio 64491

What homes are worth in Tarkio 64491

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

This home
$32K$263K

This home is worth more than 83% of homes in Tarkio 64491.

How it measures up in Tarkio 64491

The dot is this home. The mark in the middle is the typical home in Tarkio 64491.

Estimated value$146,246
CheaperTypical $83,281Pricier

Pricier than 83% of homes nearby

Price per ft²$66
CheaperTypical $64Pricier

Pricier than 54% of homes nearby

Living area2,221 ft²
SmallerTypical 1,364 ft²Bigger

Bigger than 85% of homes nearby

Lot size16.7 ac
SmallerTypical 0.28 acBigger

Bigger than 89% of homes nearby

Year built1924
OlderTypical 1940Newer

Newer than 33% of homes nearby

How 21173 R Ave ranks against every home in each area.
MeasureThis homeTarkio 64491Atchison County
Estimated valuepricier than$146,24683% of homes75% of homes
Price per ft²pricier than$6654% of homes37% of homes
Living areabigger than2,221 ft²85% of homes88% of homes
Lot sizebigger than16.7 ac89% of homes82% of homes
Year builtnewer than192433% of homes35% of homes

About 21173 R Ave

How much is 21173 R Ave, Tarkio, MO worth?

The TopHap Estimate for 21173 R Ave, Tarkio, MO is $146,246 as of Jul 14, 2026. The likely range is $116,956 to $175,536. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21173 R Ave, Tarkio, MO?

21173 R Ave, Tarkio, MO has 1 bathrooms, 2,221 square feet of living space and a 16.70-acre lot.

When was 21173 R Ave, Tarkio, MO built?

21173 R Ave, Tarkio, MO was built in 1924, making it 102 years old. The building has 1 story.

What schools serve 21173 R Ave, Tarkio, MO?

21173 R Ave, Tarkio, MO is assigned to Tarkio Elementary School (elementary), rated D; Tarkio Jh and High School (middle), rated C. All sit in Tarkio R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21173 R Ave, Tarkio, MO compare to other homes in Tarkio 64491?

Among the 936 homes in Tarkio 64491, it is worth more than 83% of them ($146,246 against a typical $83,281), its price per square foot is higher than 54% of them ($66 against a typical $64), it is bigger than 85% of them (2,221 ft² against a typical 1,364 ft²), its lot is bigger than 89% of them (16.7 ac against a typical 0.28 ac) and it is newer than 33% of them (1924 against a typical 1940). Measured against all of Atchison County, it is worth more than 75% 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 21173 R Ave, Tarkio, MO?

The 2025 property tax bill for 21173 R Ave, Tarkio, MO was $962. The county assessed it at $82,280.

Closest homes

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Assigned schools

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