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Single Family ResidenceResidential
$2,230,639$554 / 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 Jul 14, 2026

133 CABERNET CT

PORT O CONNOR, TX 77982
4
Baths
4,030 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.
0.51 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.

Valuation

$2.2M
$2.1M low$2.4M high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$2,230,639
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,784,511

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$41,015 (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.$2,182,820 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$265,830
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,916,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,595,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,182,820

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.63
90
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
50
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
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.72 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.80%
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.0.2 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
CountyCALHOUN
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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
Port O Connor SchoolA+
Elementary · Grades PK–5 · 5.7 mi
M
Travis Middle SchoolC-
Middle · Grades 6–8 · 16.4 mi
H
Calhoun High SchoolC+
High · Grades 9–12 · 16.8 mi

District: Calhoun County Independent School District

Neighborhood · ZIP 77982These 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.155
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.41%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.483
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,780
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,278
Average tempThe average temperature here across a full year.71°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

133 Cabernet Ct 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.

  • Among the most valuable homes in Calhoun County
  • Costs more per square foot than 98% of homes in Calhoun County
  • Bigger than 98% of homes in Port O Connor 77982
  • Has a bigger lot than 88% of homes in Port O Connor 77982
  • Newer than 94% of homes in Port O Connor 77982

What homes are worth in Port O Connor 77982

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

This home
$146K$2M

This home is worth more than almost all homes in Port O Connor 77982.

How it measures up in Port O Connor 77982

The dot is this home. The mark in the middle is the typical home in Port O Connor 77982.

Estimated value$2,230,639
CheaperTypical $445,732Pricier

Pricier than almost all homes nearby

Price per ft²$554
CheaperTypical $325Pricier

Pricier than 96% of homes nearby

Living area4,030 ft²
SmallerTypical 1,334 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.51 ac
SmallerTypical 0.24 acBigger

Bigger than 88% of homes nearby

Year built2020
OlderTypical 1999Newer

Newer than 94% of homes nearby

How 133 Cabernet Ct ranks against every home in each area.
MeasureThis homePort O Connor 77982Calhoun County
Estimated valuepricier than$2,230,639almost all homesalmost all homes
Price per ft²pricier than$55496% of homes98% of homes
Living areabigger than4,030 ft²98% of homes98% of homes
Lot sizebigger than0.51 ac88% of homes73% of homes
Year builtnewer than202094% of homes94% of homes

About 133 Cabernet Ct

How much is 133 Cabernet Ct, Port O Connor, TX worth?

The TopHap Estimate for 133 Cabernet Ct, Port O Connor, TX is $2,230,639 as of Jul 14, 2026. The likely range is $2,093,319 to $2,367,959. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 133 Cabernet Ct, Port O Connor, TX last sell?

133 Cabernet Ct, Port O Connor, TX last sold on Nov 8, 2024, according to the county's recorded deed.

How big is 133 Cabernet Ct, Port O Connor, TX?

133 Cabernet Ct, Port O Connor, TX has 4 bathrooms and 4,030 square feet of living space.

When was 133 Cabernet Ct, Port O Connor, TX built?

133 Cabernet Ct, Port O Connor, TX was built in 2020, making it 6 years old.

What schools serve 133 Cabernet Ct, Port O Connor, TX?

133 Cabernet Ct, Port O Connor, TX is assigned to Port O Connor School (elementary), rated A+; Travis Middle School (middle), rated C-; Calhoun High School (high), rated C+. All sit in Calhoun County Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 133 Cabernet Ct, Port O Connor, TX compare to other homes in Port O Connor 77982?

Among the 1,560 homes in Port O Connor 77982, it is worth more than almost all of them ($2,230,639 against a typical $445,732), its price per square foot is higher than 96% of them ($554 against a typical $325), it is bigger than 98% of them (4,030 ft² against a typical 1,334 ft²), its lot is bigger than 88% of them (0.51 ac against a typical 0.24 ac) and it is newer than 94% of them (2020 against a typical 1999). Measured against all of Calhoun County, it is worth more than almost all 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 133 Cabernet Ct, Port O Connor, TX?

The 2025 property tax bill for 133 Cabernet Ct, Port O Connor, TX was $41,015. The county assessed it at $2,182,820.

Closest homes

More homes in Port O Connor 77982

Assigned schools

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