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Single Family ResidenceResidential
$430,225$255 / 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 Jul 14, 2026

780 S FM 740

ROCKWALL, TX 75032
0
Baths
1,685 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.
1.58 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
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

$430K
$411K low$449K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,119 (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.$344,379 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$253,440
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$90,939
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$352,196
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$344,379

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.66
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
56
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.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
88
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.6 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.1 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
CountyROCKWALL
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.1979
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Porch · 75 ft²

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

E
Linda Lyon Elementary SchoolA-
Elementary · Grades PK–6 · 1.1 mi
H
Rockwall-Heath High SchoolB+
High · Grades 10–12 · 1.3 mi
M
Maurine Cain Middle SchoolA-
Middle · Grades 7–8 · 3.0 mi

District: Rockwall Independent School District

Neighborhood · ZIP 75032These 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.64
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.2%
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.44,737
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.776 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$142,395
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$178,483
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

780 S Fm 740 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 68% of homes in Rockwall 75032
  • Costs more per square foot than 92% of homes in Rockwall County
  • Smaller than 83% of homes in Rockwall County
  • Has a bigger lot than 94% of homes in Rockwall County
  • Older than 97% of homes in Rockwall 75032

What homes are worth in Rockwall 75032

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

This home
$213K$2M

This home is worth more than 32% of homes in Rockwall 75032.

How it measures up in Rockwall 75032

The dot is this home. The mark in the middle is the typical home in Rockwall 75032.

Estimated value$430,225
CheaperTypical $564,833Pricier

Pricier than 32% of homes nearby

Price per ft²$255
CheaperTypical $211Pricier

Pricier than 80% of homes nearby

Living area1,685 ft²
SmallerTypical 2,767 ft²Bigger

Bigger than 18% of homes nearby

Lot size1.58 ac
SmallerTypical 0.27 acBigger

Bigger than 92% of homes nearby

Year built1974
OlderTypical 2002Newer

Newer than 3% of homes nearby

How 780 S Fm 740 ranks against every home in each area.
MeasureThis homeRockwall 75032Rockwall County
Estimated valuepricier than$430,22532% of homes50% of homes
Price per ft²pricier than$25580% of homes92% of homes
Living areabigger than1,685 ft²18% of homes17% of homes
Lot sizebigger than1.58 ac92% of homes94% of homes
Year builtnewer than19743% of homes3% of homes

About 780 S Fm 740

How much is 780 S Fm 740, Rockwall, TX worth?

The TopHap Estimate for 780 S Fm 740, Rockwall, TX is $430,225 as of Jul 14, 2026. The likely range is $411,105 to $449,345. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 780 S Fm 740, Rockwall, TX last sell?

780 S Fm 740, Rockwall, TX last sold on Jan 1, 1900, according to the county's recorded deed.

When was 780 S Fm 740, Rockwall, TX built?

780 S Fm 740, Rockwall, TX was built in 1974, making it 52 years old. The building has 1 story.

What schools serve 780 S Fm 740, Rockwall, TX?

780 S Fm 740, Rockwall, TX is assigned to Linda Lyon Elementary School (elementary), rated A-; Rockwall-Heath High School (high), rated B+; Maurine Cain Middle School (middle), rated A-. All sit in Rockwall Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 780 S Fm 740, Rockwall, TX compare to other homes in Rockwall 75032?

Among the 13,632 homes in Rockwall 75032, it is worth more than 32% of them ($430,225 against a typical $564,833), its price per square foot is higher than 80% of them ($255 against a typical $211), it is bigger than 18% of them (1,685 ft² against a typical 2,767 ft²), its lot is bigger than 92% of them (1.58 ac against a typical 0.27 ac) and it is newer than 3% of them (1974 against a typical 2002). Measured against all of Rockwall County, it is worth more than 50% 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 780 S Fm 740, Rockwall, TX?

The 2025 property tax bill for 780 S Fm 740, Rockwall, TX was $4,119. The county assessed it at $344,379.

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