Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$286,747$223 / 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 88How 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
Last sold for $292,600 on Aug 29, 2025

509 WEST DR

KEMAH, TX 77565
2
Baths
1,284 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.
2004
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$287K
$254K low$320K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$292,600 · Aug 29, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,473 (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.$275,870 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$208,870
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$273,670
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$275,870

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.37
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
39
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.132 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.87%
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.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyGALVESTON
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 16 ft²Patio · 16 ft²Porch · 131 ft²

Transaction History(6)

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
Lloyd R. Ferguson Elementary SchoolA
Elementary · Grades KG–5 · 1.2 mi
M
Clear Creek Intermediate SchoolC-
Middle · Grades 6–8 · 1.5 mi
H
Clear Creek High SchoolB-
High · Grades 9–12 · 1.8 mi

District: Clear Creek Independent School District

Neighborhood · ZIP 77565These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
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.90%
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.8.7%
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.7,544
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,758 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,827
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,414
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.55 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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

509 West 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 less than 86% of homes in Kemah 77565
  • Costs more per square foot than 74% of homes in Galveston County
  • Smaller than 86% of homes in Kemah 77565
  • Has a smaller lot than 87% of homes in Galveston County

What homes are worth in Kemah 77565

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

This home
$214K$2M

This home is worth more than 14% of homes in Kemah 77565.

How it measures up in Kemah 77565

The dot is this home. The mark in the middle is the typical home in Kemah 77565.

Estimated value$286,747
CheaperTypical $412,846Pricier

Pricier than 14% of homes nearby

Price per ft²$223
CheaperTypical $233Pricier

Pricier than 46% of homes nearby

Living area1,284 ft²
SmallerTypical 1,969 ft²Bigger

Bigger than 14% of homes nearby

Lot size0.11 ac
SmallerTypical 0.16 acBigger

Bigger than 26% of homes nearby

Year built2004
OlderTypical 1998Newer

Newer than 63% of homes nearby

How 509 West Dr ranks against every home in each area.
MeasureThis homeKemah 77565Galveston County
Estimated valuepricier than$286,74714% of homes36% of homes
Price per ft²pricier than$22346% of homes74% of homes
Living areabigger than1,284 ft²14% of homes23% of homes
Lot sizebigger than0.11 ac26% of homes13% of homes
Year builtnewer than200463% of homes64% of homes

About 509 West Dr

How much is 509 West Dr, Kemah, TX worth?

The TopHap Estimate for 509 West Dr, Kemah, TX is $286,747 as of Sep 24, 2026. The likely range is $253,698 to $319,796. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 West Dr, Kemah, TX last sell?

509 West Dr, Kemah, TX last sold on Aug 29, 2025 for $292,600, according to the county's recorded deed.

How big is 509 West Dr, Kemah, TX?

509 West Dr, Kemah, TX has 2 bathrooms, 1,284 square feet of living space and a 0.12-acre lot.

When was 509 West Dr, Kemah, TX built?

509 West Dr, Kemah, TX was built in 2004, making it 22 years old. It is a conventional home. The building has 1 story.

What schools serve 509 West Dr, Kemah, TX?

509 West Dr, Kemah, TX is assigned to Lloyd R. Ferguson Elementary School (elementary), rated A; Clear Creek Intermediate School (middle), rated C-; Clear Creek High School (high), rated B-. All sit in Clear Creek Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 West Dr, Kemah, TX compare to other homes in Kemah 77565?

Among the 2,843 homes in Kemah 77565, it is worth more than 14% of them ($286,747 against a typical $412,846), its price per square foot is higher than 46% of them ($223 against a typical $233), it is bigger than 14% of them (1,284 ft² against a typical 1,969 ft²), its lot is bigger than 26% of them (0.11 ac against a typical 0.16 ac) and it is newer than 63% of them (2004 against a typical 1998). Measured against all of Galveston County, it is worth more than 36% 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 509 West Dr, Kemah, TX?

The 2025 property tax bill for 509 West Dr, Kemah, TX was $2,473. The county assessed it at $275,870.

More homes on West Dr

Closest homes

More homes in Kemah 77565

Assigned schools

Explore the area

See this home in context

Open 509 West Dr 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