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Single Family ResidenceResidential
$607,729$176 / 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 93How 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

21771 BRAZOS BEND BLVD

PORTER, TX 77365
4 / 1
Baths
3,447 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$608K
$568K low$647K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$15,504 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$542,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$75,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$467,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$549,990
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$542,000

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.15 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
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.17
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 289 ft²

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
Highlands Elementary School
Elementary · Grades PK–5 · 0.6 mi
H
Porter High SchoolC+
High · Grades 9–12 · 2.6 mi
M
White Oak Middle SchoolC
Middle · Grades 6–8 · 4.4 mi

District: New Caney Independent School District

Neighborhood · ZIP 77365These 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.74
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.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.9.6%
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.49,184
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,325 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,007
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,164
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

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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

21771 Brazos Bend Blvd 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 93% of homes in Porter 77365
  • Costs more per square foot than 76% of homes in Porter 77365
  • Bigger than 93% of homes in Porter 77365
  • Has a smaller lot than 72% of homes in Montgomery County
  • Newer than 95% of homes in Porter 77365

What homes are worth in Porter 77365

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

This home
$157K$784K

This home is worth more than 93% of homes in Porter 77365.

How it measures up in Porter 77365

The dot is this home. The mark in the middle is the typical home in Porter 77365.

Estimated value$607,729
CheaperTypical $316,000Pricier

Pricier than 93% of homes nearby

Price per ft²$176
CheaperTypical $154Pricier

Pricier than 76% of homes nearby

Living area3,447 ft²
SmallerTypical 1,946 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.17 ac
SmallerTypical 0.22 acBigger

Bigger than 32% of homes nearby

Year built2022
OlderTypical 2009Newer

Newer than 95% of homes nearby

How 21771 Brazos Bend Blvd ranks against every home in each area.
MeasureThis homePorter 77365Montgomery County
Estimated valuepricier than$607,72993% of homes79% of homes
Price per ft²pricier than$17676% of homes50% of homes
Living areabigger than3,447 ft²93% of homes88% of homes
Lot sizebigger than0.17 ac32% of homes28% of homes
Year builtnewer than202295% of homes95% of homes

About 21771 Brazos Bend Blvd

How much is 21771 Brazos Bend Blvd, Porter, TX worth?

The TopHap Estimate for 21771 Brazos Bend Blvd, Porter, TX is $607,729 as of Aug 30, 2026. The likely range is $567,992 to $647,466. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21771 Brazos Bend Blvd, Porter, TX last sell?

21771 Brazos Bend Blvd, Porter, TX last sold on Jan 2, 2024, according to the county's recorded deed.

How big is 21771 Brazos Bend Blvd, Porter, TX?

21771 Brazos Bend Blvd, Porter, TX has 4 bathrooms, 3,447 square feet of living space and a 0.17-acre lot.

When was 21771 Brazos Bend Blvd, Porter, TX built?

21771 Brazos Bend Blvd, Porter, TX was built in 2022, making it 4 years old. The building has 2 stories.

What schools serve 21771 Brazos Bend Blvd, Porter, TX?

21771 Brazos Bend Blvd, Porter, TX is assigned to Highlands Elementary School (elementary); Porter High School (high), rated C+; White Oak Middle School (middle), rated C. All sit in New Caney Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21771 Brazos Bend Blvd, Porter, TX compare to other homes in Porter 77365?

Among the 17,395 homes in Porter 77365, it is worth more than 93% of them ($607,729 against a typical $316,000), its price per square foot is higher than 76% of them ($176 against a typical $154), it is bigger than 93% of them (3,447 ft² against a typical 1,946 ft²), its lot is bigger than 32% of them (0.17 ac against a typical 0.22 ac) and it is newer than 95% of them (2022 against a typical 2009). Measured against all of Montgomery County, it is worth more than 79% 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 21771 Brazos Bend Blvd, Porter, TX?

The 2024 property tax bill for 21771 Brazos Bend Blvd, Porter, TX was $15,504. The county assessed it at $542,000.

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