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Single Family ResidentialResidential
$402,293$299 / 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 84How 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

9205 NW 400 RD

ROCKVILLE, MO 64780
0
Baths
1,344 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.
95 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$402K
$340K low$465K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$20,500 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$114,000

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.197 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 Residential
CountySt. Clair
Lot (acres)The size of the land the home sits on, from county records.95.00
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes

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

H
Appleton City High SchoolC-
High · Grades 9–12 · 8.3 mi
E
Appleton City Elementary SchoolA
Elementary · Grades PK–6 · 8.3 mi

District: Appleton City R-Ii School District

Neighborhood · ZIP 64780These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.125
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.75%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.547
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,933
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,958
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

9205 Nw 400 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.

  • Worth more than 84% of homes in St. Clair County
  • Costs more per square foot than 86% of homes in St. Clair County
  • Has a bigger lot than 87% of homes in St. Clair County
  • Newer than 85% of homes in Rockville 64780

What homes are worth in Rockville 64780

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

This home
$82K$810K

This home is worth more than 77% of homes in Rockville 64780.

How it measures up in Rockville 64780

The dot is this home. The mark in the middle is the typical home in Rockville 64780.

Estimated value$402,293
CheaperTypical $235,712Pricier

Pricier than 77% of homes nearby

Price per ft²$299
CheaperTypical $168Pricier

Pricier than 81% of homes nearby

Living area1,344 ft²
SmallerTypical 1,366 ft²Bigger

Bigger than 49% of homes nearby

Lot size95 ac
SmallerTypical 6.25 acBigger

Bigger than 77% of homes nearby

Year built2003
OlderTypical 1970Newer

Newer than 85% of homes nearby

How 9205 Nw 400 Rd ranks against every home in each area.
MeasureThis homeRockville 64780St. Clair County
Estimated valuepricier than$402,29377% of homes84% of homes
Price per ft²pricier than$29981% of homes86% of homes
Living areabigger than1,344 ft²49% of homes59% of homes
Lot sizebigger than95 ac77% of homes87% of homes
Year builtnewer than200385% of homes79% of homes

About 9205 Nw 400 Rd

How much is 9205 Nw 400 Rd, Rockville, MO worth?

The TopHap Estimate for 9205 Nw 400 Rd, Rockville, MO is $402,293 as of Aug 30, 2026. The likely range is $339,912 to $464,674. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9205 Nw 400 Rd, Rockville, MO last sell?

9205 Nw 400 Rd, Rockville, MO last sold on Nov 1, 1996, according to the county's recorded deed.

How big is 9205 Nw 400 Rd, Rockville, MO?

9205 Nw 400 Rd, Rockville, MO has 1,344 square feet of living space and a 95.00-acre lot.

When was 9205 Nw 400 Rd, Rockville, MO built?

9205 Nw 400 Rd, Rockville, MO was built in 2003, making it 23 years old. The building has 1 story.

What schools serve 9205 Nw 400 Rd, Rockville, MO?

9205 Nw 400 Rd, Rockville, MO is assigned to Appleton City High School (high), rated C-; Appleton City Elementary School (elementary), rated A. All sit in Appleton City R-Ii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9205 Nw 400 Rd, Rockville, MO compare to other homes in Rockville 64780?

Among the 306 homes in Rockville 64780, it is worth more than 77% of them ($402,293 against a typical $235,712), its price per square foot is higher than 81% of them ($299 against a typical $168), it is bigger than 49% of them (1,344 ft² against a typical 1,366 ft²), its lot is bigger than 77% of them (95 ac against a typical 6.25 ac) and it is newer than 85% of them (2003 against a typical 1970). Measured against all of St. Clair County, it is worth more than 84% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Nw 400 Rd

Closest homes

More homes in Rockville 64780

Assigned schools

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