Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$522,822$268 / 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 67How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

HIGHWAY 90

CASTROVILLE, TX 78009
0
Baths
1,952 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.
1.93 ac
Lot SizeThe size of the land the home sits on, from county records.
2018
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$523K
$352K low$694K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,590 (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.$141,140 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$103,080
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$38,060
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$141,730
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$141,140

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.64
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
72
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
42
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
100
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.minimal

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
CountyMEDINA
Lot (acres)The size of the land the home sits on, from county records.1.93
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Castroville Elementary SchoolB+
Elementary · Grades PK–5 · 1.8 mi
M
Medina Valley Middle SchoolB+
Middle · Grades 6–8 · 4.5 mi
H
Medina Valley High SchoolB+
High · Grades 9–12 · 4.8 mi

District: Medina Valley Independent School District

Neighborhood · ZIP 78009These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.9,496
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.134 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,826
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,482
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.30 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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

Highway 90 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 81% of homes in Medina County
  • Costs more per square foot than 94% of homes in Castroville 78009
  • Has a bigger lot than 86% of homes in Castroville 78009
  • Newer than 81% of homes in Medina County

What homes are worth in Castroville 78009

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

This home
$171K$850K

This home is worth more than 62% of homes in Castroville 78009.

How it measures up in Castroville 78009

The dot is this home. The mark in the middle is the typical home in Castroville 78009.

Estimated value$522,822
CheaperTypical $447,247Pricier

Pricier than 62% of homes nearby

Price per ft²$268
CheaperTypical $195Pricier

Pricier than 94% of homes nearby

Living area1,952 ft²
SmallerTypical 1,981 ft²Bigger

Bigger than 49% of homes nearby

Lot size1.93 ac
SmallerTypical 0.69 acBigger

Bigger than 86% of homes nearby

Year built2018
OlderTypical 2003Newer

Newer than 78% of homes nearby

How Highway 90 ranks against every home in each area.
MeasureThis homeCastroville 78009Medina County
Estimated valuepricier than$522,82262% of homes81% of homes
Price per ft²pricier than$26894% of homes92% of homes
Living areabigger than1,952 ft²49% of homes63% of homes
Lot sizebigger than1.93 ac86% of homes76% of homes
Year builtnewer than201878% of homes81% of homes

About Highway 90

How much is Highway 90, Castroville, TX worth?

The TopHap Estimate for Highway 90, Castroville, TX is $522,822 as of Oct 21, 2026. The likely range is $351,613 to $694,031. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Highway 90, Castroville, TX last sell?

Highway 90, Castroville, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is Highway 90, Castroville, TX?

Highway 90, Castroville, TX has 1,952 square feet of living space and a 1.93-acre lot.

When was Highway 90, Castroville, TX built?

Highway 90, Castroville, TX was built in 2018, making it 8 years old. The building has 1 story.

What schools serve Highway 90, Castroville, TX?

Highway 90, Castroville, TX is assigned to Castroville Elementary School (elementary), rated B+; Medina Valley Middle School (middle), rated B+; Medina Valley High School (high), rated B+. All sit in Medina Valley Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Highway 90, Castroville, TX compare to other homes in Castroville 78009?

Among the 3,884 homes in Castroville 78009, it is worth more than 62% of them ($522,822 against a typical $447,247), its price per square foot is higher than 94% of them ($268 against a typical $195), it is bigger than 49% of them (1,952 ft² against a typical 1,981 ft²), its lot is bigger than 86% of them (1.93 ac against a typical 0.69 ac) and it is newer than 78% of them (2018 against a typical 2003). Measured against all of Medina County, it is worth more than 81% 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 Highway 90, Castroville, TX?

The 2025 property tax bill for Highway 90, Castroville, TX was $2,590. The county assessed it at $141,140.

More homes on Highway 90

Closest homes

More homes in Castroville 78009

Assigned schools

Explore the area

See this home in context

Open Highway 90 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