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Single Family ResidenceResidential
$25,000$26 / 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 82How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

817 S ELM ST

MART, TX 76664
1
Baths
956 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$25K
$21K low$29K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,871 (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.$71,063 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$66,863
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$71,063

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.46
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
47
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
94
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
53
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
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
CountyMCLENNAN
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.1953
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
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.Porch · 220 ft²

Transaction History(1)

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.

M
Mart High SchoolC+
Middle · Grades 7–12 · 0.8 mi
E
Mart Elementary SchoolB-
Elementary · Grades PK–6 · 1.1 mi

District: Mart Independent School District

Neighborhood · ZIP 76664These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.136
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
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.1.0%
PopulationHow many people live in this area.3,687
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.31 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,603
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,592
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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 S Elm 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.

  • Among the least valuable homes in Mart
  • Among the lowest price per square foot in McLennan County
  • Smaller than 92% of homes in McLennan County
  • Has a smaller lot than 90% of homes in Mart 76664
  • Older than 94% of homes in Mart 76664

What homes are worth in Mart 76664

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

This home
$44K$683K

This home is worth less than almost all homes in Mart 76664.

How it measures up in Mart 76664

The dot is this home. The mark in the middle is the typical home in Mart 76664.

Estimated value$25,000
CheaperTypical $146,961Pricier

Cheaper than almost all homes nearby

Price per ft²$26
CheaperTypical $93Pricier

Cheaper than almost all homes nearby

Living area956 ft²
SmallerTypical 1,497 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.17 ac
SmallerTypical 0.43 acBigger

Bigger than 10% of homes nearby

Year built1930
OlderTypical 1972Newer

Newer than 6% of homes nearby

How 817 S Elm St ranks against every home in each area.
MeasureThis homeMartMart 76664McLennan County
Estimated valuepricier than$25,000almost no homesalmost no homesalmost no homes
Price per ft²pricier than$26almost no homesalmost no homesalmost no homes
Living areabigger than956 ft²16% of homes15% of homes8% of homes
Lot sizebigger than0.17 ac16% of homes10% of homes17% of homes
Year builtnewer than19308% of homes6% of homes6% of homes

About 817 S Elm St

How much is 817 S Elm St, Mart, TX worth?

The TopHap Estimate for 817 S Elm St, Mart, TX is $25,000 as of Aug 30, 2026. The likely range is $20,596 to $29,404. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 817 S Elm St, Mart, TX last sell?

817 S Elm St, Mart, TX last sold on Jul 8, 2024, according to the county's recorded deed.

How big is 817 S Elm St, Mart, TX?

817 S Elm St, Mart, TX has 1 bathrooms, 956 square feet of living space and a 0.17-acre lot.

When was 817 S Elm St, Mart, TX built?

817 S Elm St, Mart, TX was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 817 S Elm St, Mart, TX?

817 S Elm St, Mart, TX is assigned to Mart High School (middle), rated C+; Mart Elementary School (elementary), rated B-. All sit in Mart Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 817 S Elm St, Mart, TX compare to other homes in Mart 76664?

Among the 1,467 homes in Mart 76664, it is worth more than almost none of them ($25,000 against a typical $146,961), its price per square foot is higher than almost none of them ($26 against a typical $93), it is bigger than 15% of them (956 ft² against a typical 1,497 ft²), its lot is bigger than 10% of them (0.17 ac against a typical 0.43 ac) and it is newer than 6% of them (1930 against a typical 1972). Measured against all of McLennan County, it is worth more than almost no 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 817 S Elm St, Mart, TX?

The 2025 property tax bill for 817 S Elm St, Mart, TX was $1,871. The county assessed it at $71,063.

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