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Single Family ResidenceResidential
$244,358$148 / 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 96How 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

817 SAINT MARTIN ST

CORPUS CHRISTI, TX 78418
0
Baths
1,649 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.
1983
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$244K
$235K low$254K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$248,990 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$54,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$194,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$234,032
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$248,990

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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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.1995
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
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.Patio · 80 ft²Porch · 14 ft²

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 · 0.6 mi
E
Flour Bluff Primary School
Elementary · Grades 1–2 · 0.8 mi
M
Flour Bluff Jr High SchoolA
Middle · Grades 7–8 · 1.0 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

817 Saint Martin St 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 71% of homes in Corpus Christi 78418
  • Costs less per square foot than 87% of homes in Corpus Christi 78418
  • Bigger than 65% of homes in Flour Bluff
  • Has a smaller lot than 86% of homes in Flour Bluff
  • Older than 68% 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
$117K$1.1M

This home is worth more than 29% 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$244,358
CheaperTypical $332,704Pricier

Pricier than 29% of homes nearby

Price per ft²$148
CheaperTypical $219Pricier

Pricier than 13% of homes nearby

Living area1,649 ft²
SmallerTypical 1,555 ft²Bigger

Bigger than 56% of homes nearby

Lot size0.14 ac
SmallerTypical 0.16 acBigger

Bigger than 27% of homes nearby

Year built1983
OlderTypical 1994Newer

Newer than 32% of homes nearby

How 817 Saint Martin St ranks against every home in each area.
MeasureThis homeFlour BluffCorpus Christi 78418Nueces County
Estimated valuepricier than$244,35849% of homes29% of homes54% of homes
Price per ft²pricier than$14826% of homes13% of homes48% of homes
Living areabigger than1,649 ft²65% of homes56% of homes59% of homes
Lot sizebigger than0.14 ac14% of homes27% of homes24% of homes
Year builtnewer than198349% of homes32% of homes56% of homes

About 817 Saint Martin St

How much is 817 Saint Martin St, Corpus Christi, TX worth?

The TopHap Estimate for 817 Saint Martin St, Corpus Christi, TX is $244,358 as of Sep 24, 2026. The likely range is $234,719 to $253,997. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 817 Saint Martin St, Corpus Christi, TX last sell?

817 Saint Martin St, Corpus Christi, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 817 Saint Martin St, Corpus Christi, TX?

817 Saint Martin St, Corpus Christi, TX has 1,649 square feet of living space and a 0.14-acre lot.

When was 817 Saint Martin St, Corpus Christi, TX built?

817 Saint Martin St, Corpus Christi, TX was built in 1983, making it 43 years old. The building has 1 story.

What schools serve 817 Saint Martin St, Corpus Christi, TX?

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

How does 817 Saint Martin St, 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 29% of them ($244,358 against a typical $332,704), its price per square foot is higher than 13% of them ($148 against a typical $219), it is bigger than 56% of them (1,649 ft² against a typical 1,555 ft²), its lot is bigger than 27% of them (0.14 ac against a typical 0.16 ac) and it is newer than 32% of them (1983 against a typical 1994). Measured against all of Nueces County, it is worth more than 54% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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