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Single Family ResidenceResidential
$191,463$165 / 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 95How 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 $137,000 on Sep 10, 2012

421 CARTAGENA DR

CORPUS CHRISTI, TX 78418
0
Baths
1,162 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$191K
$182K low$201K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$137,000 · Sep 10, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,240 (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.$176,746 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,948
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$151,798
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$175,920
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$176,746

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.3 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyNUECES
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.14
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
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.Shed · 80 ft²Porch · 233 ft²

Transaction History(3)

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.

H
Flour Bluff High SchoolB
High · Grades 9–12 · 1.0 mi
M
Flour Bluff Jr High SchoolA+
Middle · Grades 7–8 · 1.1 mi
E
Flour Bluff Primary School
Elementary · Grades 1–2 · 1.2 mi

District: Flour Bluff Independent School District

Neighborhood · ZIP 78418These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.82%
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.14%
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.32,196
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.192 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,600
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,673
Average tempThe average temperature here across a full year.72°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

421 Cartagena 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 87% of homes in Corpus Christi 78418
  • Costs less per square foot than 79% of homes in Corpus Christi 78418
  • Smaller than 78% of homes in Flour Bluff
  • Has a smaller lot than 73% of homes in Flour Bluff
  • Older than 83% of homes in Corpus Christi 78418

What homes are worth in Corpus Christi 78418

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

This home
$119K$1.2M

This home is worth more than 13% of homes in Corpus Christi 78418.

How it measures up in Corpus Christi 78418

The dot is this home. The mark in the middle is the typical home in Corpus Christi 78418.

Estimated value$191,463
CheaperTypical $333,333Pricier

Pricier than 13% of homes nearby

Price per ft²$165
CheaperTypical $219Pricier

Pricier than 21% of homes nearby

Living area1,162 ft²
SmallerTypical 1,565 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.14 ac
SmallerTypical 0.16 acBigger

Bigger than 38% of homes nearby

Year built1977
OlderTypical 1994Newer

Newer than 17% of homes nearby

How 421 Cartagena Dr ranks against every home in each area.
MeasureThis homeFlour BluffCorpus Christi 78418Nueces County
Estimated valuepricier than$191,46322% of homes13% of homes37% of homes
Price per ft²pricier than$16543% of homes21% of homes62% of homes
Living areabigger than1,162 ft²22% of homes23% of homes26% of homes
Lot sizebigger than0.14 ac27% of homes38% of homes34% of homes
Year builtnewer than197725% of homes17% of homes45% of homes

About 421 Cartagena Dr

How much is 421 Cartagena Dr, Corpus Christi, TX worth?

The TopHap Estimate for 421 Cartagena Dr, Corpus Christi, TX is $191,463 as of Sep 24, 2026. The likely range is $182,171 to $200,755. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Cartagena Dr, Corpus Christi, TX last sell?

421 Cartagena Dr, Corpus Christi, TX last sold on Sep 10, 2012 for $137,000, according to the county's recorded deed.

How big is 421 Cartagena Dr, Corpus Christi, TX?

421 Cartagena Dr, Corpus Christi, TX has 1,162 square feet of living space and a 0.14-acre lot.

When was 421 Cartagena Dr, Corpus Christi, TX built?

421 Cartagena Dr, Corpus Christi, TX was built in 1977, making it 49 years old. The building has 1 story.

What schools serve 421 Cartagena Dr, Corpus Christi, TX?

421 Cartagena Dr, Corpus Christi, TX is assigned to Flour Bluff High School (high), rated B; Flour Bluff Jr High School (middle), rated A+; Flour Bluff Primary School (elementary). All sit in Flour Bluff Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Cartagena Dr, Corpus Christi, TX compare to other homes in Corpus Christi 78418?

Among the 15,471 homes in Corpus Christi 78418, it is worth more than 13% of them ($191,463 against a typical $333,333), its price per square foot is higher than 21% of them ($165 against a typical $219), it is bigger than 23% of them (1,162 ft² against a typical 1,565 ft²), its lot is bigger than 38% of them (0.14 ac against a typical 0.16 ac) and it is newer than 17% of them (1977 against a typical 1994). Measured against all of Nueces County, it is worth more than 37% 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 421 Cartagena Dr, Corpus Christi, TX?

The 2025 property tax bill for 421 Cartagena Dr, Corpus Christi, TX was $2,240. The county assessed it at $176,746.

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