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Single Family ResidenceResidential
$685,780$219 / 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 91How 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

1 POST DR

WASHINGTON, MO 63090
4
Beds
2
Baths
3,126 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.
1.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$686K
$622K low$750K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,099 (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.$96,069 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$90,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$505,630

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
40
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
12
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.A-Frame
CountyFranklin
Lot (acres)The size of the land the home sits on, from county records.1.70
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 210 ft²

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

E
Washington West Elementary SchoolB-
Elementary · Grades KG–6 · 0.8 mi
H
Washington High SchoolB+
High · Grades 9–12 · 1.9 mi
M
Washington Middle SchoolC+
Middle · Grades 7–8 · 2.0 mi

District: Washington School District

Neighborhood · ZIP 63090These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.95

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.23,415
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.269 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,527
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,798
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

1 Post 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 96% of homes in Franklin County
  • Bigger than 97% of homes in Franklin County
  • Has a bigger lot than 77% of homes in Washington 63090
  • Older than 67% of homes in Washington 63090

What homes are worth in Washington 63090

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

This home
$126K$865K

This home is worth more than 95% of homes in Washington 63090.

How it measures up in Washington 63090

The dot is this home. The mark in the middle is the typical home in Washington 63090.

Estimated value$685,780
CheaperTypical $318,344Pricier

Pricier than 95% of homes nearby

Price per ft²$219
CheaperTypical $212Pricier

Pricier than 56% of homes nearby

Living area3,126 ft²
SmallerTypical 1,502 ft²Bigger

Bigger than 95% of homes nearby

Lot size1.7 ac
SmallerTypical 0.4 acBigger

Bigger than 77% of homes nearby

Year built1972
OlderTypical 1986Newer

Newer than 33% of homes nearby

How 1 Post Dr ranks against every home in each area.
MeasureThis homeWashington 63090Franklin County
Estimated valuepricier than$685,78095% of homes96% of homes
Price per ft²pricier than$21956% of homes64% of homes
Living areabigger than3,126 ft²95% of homes97% of homes
Lot sizebigger than1.7 ac77% of homes60% of homes
Year builtnewer than197233% of homes35% of homes

About 1 Post Dr

How much is 1 Post Dr, Washington, MO worth?

The TopHap Estimate for 1 Post Dr, Washington, MO is $685,780 as of Sep 24, 2026. The likely range is $621,622 to $749,938. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Post Dr, Washington, MO last sell?

1 Post Dr, Washington, MO last sold on Mar 2, 1998, according to the county's recorded deed.

How big is 1 Post Dr, Washington, MO?

1 Post Dr, Washington, MO has 4 bedrooms, 2 bathrooms, 3,126 square feet of living space and a 1.70-acre lot.

When was 1 Post Dr, Washington, MO built?

1 Post Dr, Washington, MO was built in 1972, making it 54 years old. It is a a-frame home. The building has 1 story.

What schools serve 1 Post Dr, Washington, MO?

1 Post Dr, Washington, MO is assigned to Washington West Elementary School (elementary), rated B-; Washington High School (high), rated B+; Washington Middle School (middle), rated C+. All sit in Washington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 Post Dr, Washington, MO compare to other homes in Washington 63090?

Among the 9,526 homes in Washington 63090, it is worth more than 95% of them ($685,780 against a typical $318,344), its price per square foot is higher than 56% of them ($219 against a typical $212), it is bigger than 95% of them (3,126 ft² against a typical 1,502 ft²), its lot is bigger than 77% of them (1.7 ac against a typical 0.4 ac) and it is newer than 33% of them (1972 against a typical 1986). Measured against all of Franklin County, it is worth more than 96% 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 1 Post Dr, Washington, MO?

The 2025 property tax bill for 1 Post Dr, Washington, MO was $5,099. The county assessed it at $96,069.

Closest homes

More homes in Washington 63090

Assigned schools

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