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Single Family ResidenceResidential
$482,713$183 / 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

21823 DECISION DR

HOCKLEY, TX 77447
4
Beds
2.5
Baths
2,645 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.
0.71 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
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

$483K
$452K low$514K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,263 (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.$454,582 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$91,568
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$363,014
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$455,118
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$454,582

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.Traditional/Old
CountyHARRIS
Lot (acres)The size of the land the home sits on, from county records.0.71
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 310 ft²

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

E
E. Turlington Elementary SchoolB-
Elementary · Grades PK–5 · 5.4 mi
M
Schultz Junior High SchoolC+
Middle · Grades 6–8 · 9.2 mi
H
Waller High SchoolC-
High · Grades 9–12 · 9.7 mi

District: Waller Independent School District

Neighborhood · ZIP 77447These 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.81
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
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.1.6%
PopulationHow many people live in this area.22,351
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.218 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,359
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,649
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

21823 Decision Dr 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 85% of homes in Hockley 77447
  • Costs more per square foot than 75% of homes in Harris County
  • Bigger than 83% of homes in Hockley 77447
  • Has a bigger lot than 92% of homes in Harris County
  • Older than 90% of homes in Hockley 77447

What homes are worth in Hockley 77447

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

This home
$169K$1.1M

This home is worth more than 85% of homes in Hockley 77447.

How it measures up in Hockley 77447

The dot is this home. The mark in the middle is the typical home in Hockley 77447.

Estimated value$482,713
CheaperTypical $310,568Pricier

Pricier than 85% of homes nearby

Price per ft²$183
CheaperTypical $162Pricier

Pricier than 74% of homes nearby

Living area2,645 ft²
SmallerTypical 1,896 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.71 ac
SmallerTypical 0.15 acBigger

Bigger than 81% of homes nearby

Year built1990
OlderTypical 2020Newer

Newer than 10% of homes nearby

How 21823 Decision Dr ranks against every home in each area.
MeasureThis homeHockley 77447Harris County
Estimated valuepricier than$482,71385% of homes83% of homes
Price per ft²pricier than$18374% of homes75% of homes
Living areabigger than2,645 ft²83% of homes78% of homes
Lot sizebigger than0.71 ac81% of homes92% of homes
Year builtnewer than199010% of homes52% of homes

About 21823 Decision Dr

How much is 21823 Decision Dr, Hockley, TX worth?

The TopHap Estimate for 21823 Decision Dr, Hockley, TX is $482,713 as of Sep 24, 2026. The likely range is $451,592 to $513,834. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21823 Decision Dr, Hockley, TX last sell?

21823 Decision Dr, Hockley, TX last sold on Jul 31, 2023, according to the county's recorded deed.

How big is 21823 Decision Dr, Hockley, TX?

21823 Decision Dr, Hockley, TX has 4 bedrooms, 2.5 bathrooms, 2,645 square feet of living space and a 0.71-acre lot.

When was 21823 Decision Dr, Hockley, TX built?

21823 Decision Dr, Hockley, TX was built in 1990, making it 36 years old. It is a traditional/old home. The building has 1 story.

What schools serve 21823 Decision Dr, Hockley, TX?

21823 Decision Dr, Hockley, TX is assigned to E. Turlington Elementary School (elementary), rated B-; Schultz Junior High School (middle), rated C+; Waller High School (high), rated C-. All sit in Waller Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21823 Decision Dr, Hockley, TX compare to other homes in Hockley 77447?

Among the 16,992 homes in Hockley 77447, it is worth more than 85% of them ($482,713 against a typical $310,568), its price per square foot is higher than 74% of them ($183 against a typical $162), it is bigger than 83% of them (2,645 ft² against a typical 1,896 ft²), its lot is bigger than 81% of them (0.71 ac against a typical 0.15 ac) and it is newer than 10% of them (1990 against a typical 2020). Measured against all of Harris County, it is worth more than 83% 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 21823 Decision Dr, Hockley, TX?

The 2025 property tax bill for 21823 Decision Dr, Hockley, TX was $1,263. The county assessed it at $454,582.

More homes on Decision Dr

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