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Single Family ResidenceResidential
$431,215$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 96How 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

10803 CASSIOPEIA CREEK CIR

RICHMOND, TX 77406
4
Beds
3
Baths
1,794 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.
0.18 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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$431K
$413K low$450K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,610 (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.$396,861 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$102,375
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$294,486
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$396,861
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$396,861

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFort Bend
Lot (acres)The size of the land the home sits on, from county records.0.18
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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
ViewThe type of view from the property, or another feature of the site that affects value.Cul-De-Sac
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 161 ft²

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.

E
Terrell Elementary SchoolA
Elementary · Grades PK–5 · 0.3 mi
M
Banks Junior High School
Middle · Grades 7–8 · 1.7 mi
H
Tomas High School
High · Grades 9–12 · 1.7 mi

District: Lamar Consolidated Independent School District

Neighborhood · ZIP 77406These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.70,172
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,000 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$135,899
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$166,511
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

10803 Cassiopeia Creek Cir 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 96% of homes in Fort Bend County
  • Smaller than 89% of homes in Richmond 77406
  • Newer than 93% of homes in Fort Bend County

What homes are worth in Richmond 77406

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

This home
$244K$1.4M

This home is worth more than 50% of homes in Richmond 77406.

How it measures up in Richmond 77406

The dot is this home. The mark in the middle is the typical home in Richmond 77406.

Estimated value$431,215
CheaperTypical $429,889Pricier

Pricier than 50% of homes nearby

Price per ft²$240
CheaperTypical $161Pricier

Pricier than 93% of homes nearby

Living area1,794 ft²
SmallerTypical 2,644 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.18 ac
SmallerTypical 0.19 acBigger

Bigger than 46% of homes nearby

Year built2021
OlderTypical 2012Newer

Newer than 90% of homes nearby

How 10803 Cassiopeia Creek Cir ranks against every home in each area.
MeasureThis homeRichmond 77406Fort Bend County
Estimated valuepricier than$431,21550% of homes60% of homes
Price per ft²pricier than$24093% of homes96% of homes
Living areabigger than1,794 ft²11% of homes22% of homes
Lot sizebigger than0.18 ac46% of homes48% of homes
Year builtnewer than202190% of homes93% of homes

About 10803 Cassiopeia Creek Cir

How much is 10803 Cassiopeia Creek Cir, Richmond, TX worth?

The TopHap Estimate for 10803 Cassiopeia Creek Cir, Richmond, TX is $431,215 as of Sep 24, 2026. The likely range is $412,749 to $449,681. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10803 Cassiopeia Creek Cir, Richmond, TX last sell?

10803 Cassiopeia Creek Cir, Richmond, TX last sold on Apr 29, 2022, according to the county's recorded deed.

How big is 10803 Cassiopeia Creek Cir, Richmond, TX?

10803 Cassiopeia Creek Cir, Richmond, TX has 4 bedrooms, 3 bathrooms, 1,794 square feet of living space and a 0.18-acre lot.

When was 10803 Cassiopeia Creek Cir, Richmond, TX built?

10803 Cassiopeia Creek Cir, Richmond, TX was built in 2021, making it 5 years old.

What schools serve 10803 Cassiopeia Creek Cir, Richmond, TX?

10803 Cassiopeia Creek Cir, Richmond, TX is assigned to Terrell Elementary School (elementary), rated A; Banks Junior High School (middle); Tomas High School (high). All sit in Lamar Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10803 Cassiopeia Creek Cir, Richmond, TX compare to other homes in Richmond 77406?

Among the 24,212 homes in Richmond 77406, it is worth more than 50% of them ($431,215 against a typical $429,889), its price per square foot is higher than 93% of them ($240 against a typical $161), it is bigger than 11% of them (1,794 ft² against a typical 2,644 ft²), its lot is bigger than 46% of them (0.18 ac against a typical 0.19 ac) and it is newer than 90% of them (2021 against a typical 2012). Measured against all of Fort Bend County, it is worth more than 60% 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 10803 Cassiopeia Creek Cir, Richmond, TX?

The 2025 property tax bill for 10803 Cassiopeia Creek Cir, Richmond, TX was $6,610. The county assessed it at $396,861.

More homes on Cassiopeia Creek Cir

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