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Single Family ResidenceResidential
$369,127$212 / 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 94How 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
Last sold for $346,000 on Oct 1, 2021

400 ROCK RIDGE RD

WENTZVILLE, MO 63385
3
Beds
2
Baths
1,740 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$369K
$346K low$392K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$346,000 · Oct 1, 2021
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.$173,127
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$138,502
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.56%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$196,000
GUILD MORTGAGE CO · recorded Oct 1, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,626 (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.$68,768 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$67,649
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$361,934

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.Ranch
CountyST. CHARLES
Lot (acres)The size of the land the home sits on, from county records.0.17
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

H
Holt High SchoolA
High · Grades 9–12 · 1.9 mi
E
Heritage Primary School
Elementary · Grades KG–2 · 2.2 mi
M
Wentzville Middle SchoolB
Middle · Grades 6–8 · 2.2 mi

District: Wentzville R-Iv School District

Neighborhood · ZIP 63385These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.90

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.1%
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.52,779
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.760 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,201
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,976
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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

400 Rock Ridge 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.

  • Costs more per square foot than 75% of homes in St. Charles County
  • Smaller than 66% of homes in Wentzville 63385
  • Has a smaller lot than 79% of homes in Wentzville 63385
  • Newer than 96% of homes in St. Charles County

What homes are worth in Wentzville 63385

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

This home
$179K$846K

This home is worth more than 46% of homes in Wentzville 63385.

How it measures up in Wentzville 63385

The dot is this home. The mark in the middle is the typical home in Wentzville 63385.

Estimated value$369,127
CheaperTypical $380,225Pricier

Pricier than 46% of homes nearby

Price per ft²$212
CheaperTypical $184Pricier

Pricier than 70% of homes nearby

Living area1,740 ft²
SmallerTypical 2,111 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.17 ac
SmallerTypical 0.24 acBigger

Bigger than 21% of homes nearby

Year built2021
OlderTypical 2005Newer

Newer than 91% of homes nearby

How 400 Rock Ridge Rd ranks against every home in each area.
MeasureThis homeWentzville 63385St. Charles County
Estimated valuepricier than$369,12746% of homes54% of homes
Price per ft²pricier than$21270% of homes75% of homes
Living areabigger than1,740 ft²34% of homes39% of homes
Lot sizebigger than0.17 ac21% of homes27% of homes
Year builtnewer than202191% of homes96% of homes

About 400 Rock Ridge Rd

How much is 400 Rock Ridge Rd, Wentzville, MO worth?

The TopHap Estimate for 400 Rock Ridge Rd, Wentzville, MO is $369,127 as of Jul 14, 2026. The likely range is $345,822 to $392,432. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 400 Rock Ridge Rd, Wentzville, MO last sell?

400 Rock Ridge Rd, Wentzville, MO last sold on Oct 1, 2021 for $346,000, according to the county's recorded deed.

How big is 400 Rock Ridge Rd, Wentzville, MO?

400 Rock Ridge Rd, Wentzville, MO has 3 bedrooms, 2 bathrooms, 1,740 square feet of living space and a 0.17-acre lot.

When was 400 Rock Ridge Rd, Wentzville, MO built?

400 Rock Ridge Rd, Wentzville, MO was built in 2021, making it 5 years old. It is a ranch home. The building has 1 story.

What schools serve 400 Rock Ridge Rd, Wentzville, MO?

400 Rock Ridge Rd, Wentzville, MO is assigned to Holt High School (high), rated A; Heritage Primary School (elementary); Wentzville Middle School (middle), rated B. All sit in Wentzville R-Iv School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 400 Rock Ridge Rd, Wentzville, MO compare to other homes in Wentzville 63385?

Among the 19,384 homes in Wentzville 63385, it is worth more than 46% of them ($369,127 against a typical $380,225), its price per square foot is higher than 70% of them ($212 against a typical $184), it is bigger than 34% of them (1,740 ft² against a typical 2,111 ft²), its lot is bigger than 21% of them (0.17 ac against a typical 0.24 ac) and it is newer than 91% of them (2021 against a typical 2005). Measured against all of St. Charles County, it is worth more than 54% 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 400 Rock Ridge Rd, Wentzville, MO?

The 2025 property tax bill for 400 Rock Ridge Rd, Wentzville, MO was $4,626. The county assessed it at $68,768.

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More homes in Wentzville 63385

Assigned schools

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