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Single Family ResidenceResidential
$363,853$158 / 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 Aug 30, 2026
Last sold for $341,211 on May 29, 2024

10446 ASTOR POINT TRL

TOMBALL, TX 77375
4
Beds
3.5
Baths
2,304 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$364K
$344K low$384K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$341,211 · May 29, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,277 (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.$354,706 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,239
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$299,467
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$360,403
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$354,706

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.12 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.''

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
CountyHARRIS
Lot (acres)The size of the land the home sits on, from county records.0.11
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.

E
Mahaffey Elementary SchoolA+
Elementary · Grades PK–5 · 0.4 mi
M
Hofius Intermediate SchoolA-
Middle · Grades 6–8 · 2.2 mi
H
Klein Oak High SchoolA-
High · Grades 9–12 · 3.6 mi

District: Klein Independent School District

Neighborhood · ZIP 77375These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.67,158
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,888 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,738
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,188
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

10446 Astor Point 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.

  • Worth more than 69% of homes in Harris County
  • Bigger than 67% of homes in Harris County
  • Has a smaller lot than 92% of homes in Tomball 77375
  • Among the newest homes in Tomball 77375

What homes are worth in Tomball 77375

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

This home
$214K$1.5M

This home is worth more than 50% of homes in Tomball 77375.

How it measures up in Tomball 77375

The dot is this home. The mark in the middle is the typical home in Tomball 77375.

Estimated value$363,853
CheaperTypical $361,075Pricier

Pricier than 50% of homes nearby

Price per ft²$158
CheaperTypical $167Pricier

Pricier than 40% of homes nearby

Living area2,304 ft²
SmallerTypical 2,253 ft²Bigger

Bigger than 52% of homes nearby

Lot size0.11 ac
SmallerTypical 0.16 acBigger

Bigger than 8% of homes nearby

Year built2024
OlderTypical 2008Newer

Newer than almost all homes nearby

How 10446 Astor Point Trl ranks against every home in each area.
MeasureThis homeTomball 77375Harris County
Estimated valuepricier than$363,85350% of homes69% of homes
Price per ft²pricier than$15840% of homes56% of homes
Living areabigger than2,304 ft²52% of homes67% of homes
Lot sizebigger than0.11 ac8% of homes14% of homes
Year builtnewer than2024almost all homesalmost all homes

About 10446 Astor Point Trl

How much is 10446 Astor Point Trl, Tomball, TX worth?

The TopHap Estimate for 10446 Astor Point Trl, Tomball, TX is $363,853 as of Aug 30, 2026. The likely range is $343,878 to $383,828. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10446 Astor Point Trl, Tomball, TX last sell?

10446 Astor Point Trl, Tomball, TX last sold on May 29, 2024 for $341,211, according to the county's recorded deed.

How big is 10446 Astor Point Trl, Tomball, TX?

10446 Astor Point Trl, Tomball, TX has 4 bedrooms, 3.5 bathrooms, 2,304 square feet of living space and a 0.11-acre lot.

When was 10446 Astor Point Trl, Tomball, TX built?

10446 Astor Point Trl, Tomball, TX was built in 2024, making it 2 years old.

What schools serve 10446 Astor Point Trl, Tomball, TX?

10446 Astor Point Trl, Tomball, TX is assigned to Mahaffey Elementary School (elementary), rated A+; Hofius Intermediate School (middle), rated A-; Klein Oak High School (high), rated A-. All sit in Klein Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10446 Astor Point Trl, Tomball, TX compare to other homes in Tomball 77375?

Among the 22,664 homes in Tomball 77375, it is worth more than 50% of them ($363,853 against a typical $361,075), its price per square foot is higher than 40% of them ($158 against a typical $167), it is bigger than 52% of them (2,304 ft² against a typical 2,253 ft²), its lot is bigger than 8% of them (0.11 ac against a typical 0.16 ac) and it is newer than almost all of them (2024 against a typical 2008). Measured against all of Harris County, it is worth more than 69% 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 10446 Astor Point Trl, Tomball, TX?

The 2025 property tax bill for 10446 Astor Point Trl, Tomball, TX was $7,277. The county assessed it at $354,706.

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