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Single Family ResidenceResidential
$408,516$186 / 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 91How 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

SAN ANTONIO

MARION, TX 78124
0
Baths
2,200 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.
0.75 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$409K
$372K low$445K 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.$408,516
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$326,813

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$256 (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.$214,431 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$119,386
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,045
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$266,518
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$214,431

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyGUADALUPE
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.2000
Lot (acres)The size of the land the home sits on, from county records.0.75
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.Patio · 352 ft²Porch · 352 ft²

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

E
Krueger Campus
Elementary · Grades PK–2 · 0.1 mi
H
Marion High SchoolC+
High · Grades 9–12 · 0.3 mi
M
Marion Middle SchoolB-
Middle · Grades 6–8 · 0.4 mi

District: Marion Independent School District

Neighborhood · ZIP 78124These 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.91
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 100.25

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.8,858
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.159 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,121
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,633
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

San Antonio 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 Guadalupe County
  • Costs more per square foot than 77% of homes in Guadalupe County
  • Bigger than 68% of homes in Marion 78124
  • Has a bigger lot than 86% of homes in Guadalupe County
  • Older than 92% of homes in Marion 78124

What homes are worth in Marion 78124

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

This home
$136K$794K

This home is worth more than 65% of homes in Marion 78124.

How it measures up in Marion 78124

The dot is this home. The mark in the middle is the typical home in Marion 78124.

Estimated value$408,516
CheaperTypical $332,470Pricier

Pricier than 65% of homes nearby

Price per ft²$186
CheaperTypical $181Pricier

Pricier than 53% of homes nearby

Living area2,200 ft²
SmallerTypical 1,848 ft²Bigger

Bigger than 68% of homes nearby

Lot size0.75 ac
SmallerTypical 0.22 acBigger

Bigger than 69% of homes nearby

Year built1973
OlderTypical 2012Newer

Newer than 8% of homes nearby

How San Antonio ranks against every home in each area.
MeasureThis homeMarion 78124Guadalupe County
Estimated valuepricier than$408,51665% of homes81% of homes
Price per ft²pricier than$18653% of homes77% of homes
Living areabigger than2,200 ft²68% of homes65% of homes
Lot sizebigger than0.75 ac69% of homes86% of homes
Year builtnewer than19738% of homes11% of homes

About San Antonio

How much is San Antonio, Marion, TX worth?

The TopHap Estimate for San Antonio, Marion, TX is $408,516 as of Jul 14, 2026. The likely range is $371,601 to $445,431. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did San Antonio, Marion, TX last sell?

San Antonio, Marion, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is San Antonio, Marion, TX?

San Antonio, Marion, TX has 2,200 square feet of living space and a 0.75-acre lot.

When was San Antonio, Marion, TX built?

San Antonio, Marion, TX was built in 1973, making it 53 years old. The building has 1 story.

What schools serve San Antonio, Marion, TX?

San Antonio, Marion, TX is assigned to Krueger Campus (elementary); Marion High School (high), rated C+; Marion Middle School (middle), rated B-. All sit in Marion Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does San Antonio, Marion, TX compare to other homes in Marion 78124?

Among the 5,514 homes in Marion 78124, it is worth more than 65% of them ($408,516 against a typical $332,470), its price per square foot is higher than 53% of them ($186 against a typical $181), it is bigger than 68% of them (2,200 ft² against a typical 1,848 ft²), its lot is bigger than 69% of them (0.75 ac against a typical 0.22 ac) and it is newer than 8% of them (1973 against a typical 2012). Measured against all of Guadalupe 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 San Antonio, Marion, TX?

The 2025 property tax bill for San Antonio, Marion, TX was $256. The county assessed it at $214,431.

Closest homes

More homes in Marion 78124

Assigned schools

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