Skip to content
Skip to content
TopHapOpen in map
Rural ResidenceResidential
$175,852$148 / 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 95How 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

100 CASTLE ROCK RD

WESTPHALIA, MO 65085
2
Beds
0
Baths
1,186 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1953
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$176K
$167K low$185K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$347 (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.$6,984 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,984
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$36,760

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyOsage
Lot (acres)The size of the land the home sits on, from county records.0.31
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
CoolingThe type of cooling or air conditioning in the home.Yes

Transaction History(1)

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.

E
Fatima Elementary SchoolA
Elementary · Grades KG–6 · 0.5 mi
M
Fatima High SchoolB
Middle · Grades 7–12 · 0.5 mi

District: Osage County R-Iii School District

Neighborhood · ZIP 65085These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.49

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.1,392
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.23 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,045
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,512
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.56%

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

100 Castle Rock 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 less than 98% of homes in Westphalia 65085
  • Smaller than 92% of homes in Westphalia 65085
  • Has a smaller lot than 94% of homes in Westphalia 65085
  • Older than 74% of homes in Osage County

What homes are worth in Westphalia 65085

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

This home
$170K$740K

This home is worth more than 2% of homes in Westphalia 65085.

How it measures up in Westphalia 65085

The dot is this home. The mark in the middle is the typical home in Westphalia 65085.

Estimated value$175,852
CheaperTypical $377,487Pricier

Pricier than 2% of homes nearby

Price per ft²$148
CheaperTypical $153Pricier

Pricier than 44% of homes nearby

Living area1,186 ft²
SmallerTypical 2,235 ft²Bigger

Bigger than 8% of homes nearby

Lot size0.31 ac
SmallerTypical 3.21 acBigger

Bigger than 6% of homes nearby

Year built1953
OlderTypical 1979Newer

Newer than 28% of homes nearby

How 100 Castle Rock Rd ranks against every home in each area.
MeasureThis homeWestphalia 65085Osage County
Estimated valuepricier than$175,8522% of homes13% of homes
Price per ft²pricier than$14844% of homes45% of homes
Living areabigger than1,186 ft²8% of homes12% of homes
Lot sizebigger than0.31 ac6% of homes11% of homes
Year builtnewer than195328% of homes26% of homes

About 100 Castle Rock Rd

How much is 100 Castle Rock Rd, Westphalia, MO worth?

The TopHap Estimate for 100 Castle Rock Rd, Westphalia, MO is $175,852 as of Jul 14, 2026. The likely range is $167,134 to $184,570. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Castle Rock Rd, Westphalia, MO last sell?

100 Castle Rock Rd, Westphalia, MO last sold on Mar 20, 2025, according to the county's recorded deed.

How big is 100 Castle Rock Rd, Westphalia, MO?

100 Castle Rock Rd, Westphalia, MO has 2 bedrooms, 1,186 square feet of living space and a 0.31-acre lot.

When was 100 Castle Rock Rd, Westphalia, MO built?

100 Castle Rock Rd, Westphalia, MO was built in 1953, making it 73 years old. The building has 1 story.

What schools serve 100 Castle Rock Rd, Westphalia, MO?

100 Castle Rock Rd, Westphalia, MO is assigned to Fatima Elementary School (elementary), rated A; Fatima High School (middle), rated B. All sit in Osage County R-Iii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Castle Rock Rd, Westphalia, MO compare to other homes in Westphalia 65085?

Among the 523 homes in Westphalia 65085, it is worth more than 2% of them ($175,852 against a typical $377,487), its price per square foot is higher than 44% of them ($148 against a typical $153), it is bigger than 8% of them (1,186 ft² against a typical 2,235 ft²), its lot is bigger than 6% of them (0.31 ac against a typical 3.21 ac) and it is newer than 28% of them (1953 against a typical 1979). Measured against all of Osage County, it is worth more than 13% 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 100 Castle Rock Rd, Westphalia, MO?

The 2025 property tax bill for 100 Castle Rock Rd, Westphalia, MO was $347. The county assessed it at $6,984.

More homes on Castle Rock Rd

Closest homes

More homes in Westphalia 65085

Assigned schools

Explore the area

See this home in context

Open 100 Castle Rock Rd 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