Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$406,161$240 / 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 Sep 24, 2026

323 WESTWOOD TRL

FORISTELL, MO 63348
3
Beds
2
Baths
1,689 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.
3.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$406K
$382K low$430K 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.$73,499 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$69,411
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$386,837

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.70 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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.Ranch
CountyST. CHARLES
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Porch · 230 ft²

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

E
Daniel Boone Elementary SchoolA
Elementary · Grades KG–5 · 3.4 mi
H
Francis Howell High SchoolA+
High · Grades 9–12 · 12.5 mi
M
Francis Howell Middle SchoolA-
Middle · Grades 6–8 · 14.6 mi

District: Francis Howell R-Iii School District

Neighborhood · ZIP 63348These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.82

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
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.11,153
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.210 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,535
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$146,052
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%

Owner Tools

Do you own this home?
Claim this home

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

323 Westwood Trl 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 89% of homes in St. Charles County
  • Has a bigger lot than 97% of homes in St. Charles County
  • Older than 65% of homes in Foristell 63348

What homes are worth in Foristell 63348

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

This home
$279K$1.2M

This home is worth more than 46% of homes in Foristell 63348.

How it measures up in Foristell 63348

The dot is this home. The mark in the middle is the typical home in Foristell 63348.

Estimated value$406,161
CheaperTypical $423,524Pricier

Pricier than 46% of homes nearby

Price per ft²$240
CheaperTypical $231Pricier

Pricier than 60% of homes nearby

Living area1,689 ft²
SmallerTypical 1,844 ft²Bigger

Bigger than 39% of homes nearby

Lot size3.27 ac
SmallerTypical 2.91 acBigger

Bigger than 73% of homes nearby

Year built1997
OlderTypical 2002Newer

Newer than 35% of homes nearby

How 323 Westwood Trl ranks against every home in each area.
MeasureThis homeForistell 63348St. Charles County
Estimated valuepricier than$406,16146% of homes62% of homes
Price per ft²pricier than$24060% of homes89% of homes
Living areabigger than1,689 ft²39% of homes37% of homes
Lot sizebigger than3.27 ac73% of homes97% of homes
Year builtnewer than199735% of homes55% of homes

About 323 Westwood Trl

How much is 323 Westwood Trl, Foristell, MO worth?

The TopHap Estimate for 323 Westwood Trl, Foristell, MO is $406,161 as of Sep 24, 2026. The likely range is $382,377 to $429,945. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 323 Westwood Trl, Foristell, MO last sell?

323 Westwood Trl, Foristell, MO last sold on Sep 21, 2015, according to the county's recorded deed.

How big is 323 Westwood Trl, Foristell, MO?

323 Westwood Trl, Foristell, MO has 3 bedrooms, 2 bathrooms and 1,689 square feet of living space.

When was 323 Westwood Trl, Foristell, MO built?

323 Westwood Trl, Foristell, MO was built in 1997, making it 29 years old. It is a ranch home. The building has 1 story.

What schools serve 323 Westwood Trl, Foristell, MO?

323 Westwood Trl, Foristell, MO is assigned to Daniel Boone Elementary School (elementary), rated A; Francis Howell High School (high), rated A+; Francis Howell Middle School (middle), rated A-. All sit in Francis Howell R-Iii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 323 Westwood Trl, Foristell, MO compare to other homes in Foristell 63348?

Among the 2,936 homes in Foristell 63348, it is worth more than 46% of them ($406,161 against a typical $423,524), its price per square foot is higher than 60% of them ($240 against a typical $231), it is bigger than 39% of them (1,689 ft² against a typical 1,844 ft²), its lot is bigger than 73% of them (3.27 ac against a typical 2.91 ac) and it is newer than 35% of them (1997 against a typical 2002). Measured against all of St. Charles County, it is worth more than 62% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Westwood Trl

Closest homes

More homes in Foristell 63348

Assigned schools

Explore the area

See this home in context

Open 323 Westwood Trl on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map