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Single Family ResidenceResidential
$322,081$202 / 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

4139 MART ST

DALLAS, TX 75212
3
Beds
2
Baths
1,593 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.
1935
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$322K
$308K low$336K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,435 (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.$257,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$157,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$257,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$257,400

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.30%
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
CountyDALLAS
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.1980
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.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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.

E
Schulze Elementary SchoolD
Elementary · Grades PK–5 · 2.2 mi
M
Bowie Middle SchoolD-
Middle · Grades 6–8 · 3.2 mi
H
Nimitz High SchoolD
High · Grades 9–12 · 3.4 mi

District: Irving Independent School District

Neighborhood · ZIP 75212These 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.117
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 100.23

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.94%
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.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.26,983
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,669 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,318
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$68,569
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.37 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

4139 Mart 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 more than 81% of homes in Ledbetter Gardens
  • Costs more per square foot than 71% of homes in Ledbetter Gardens
  • Bigger than 75% of homes in Ledbetter Gardens
  • Has a smaller lot than 73% of homes in Dallas County
  • Older than 96% of homes in Dallas County

What homes are worth in Dallas 75212

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

This home
$144K$644K

This home is worth more than 72% of homes in Dallas 75212.

How it measures up in Dallas 75212

The dot is this home. The mark in the middle is the typical home in Dallas 75212.

Estimated value$322,081
CheaperTypical $256,687Pricier

Pricier than 72% of homes nearby

Price per ft²$202
CheaperTypical $205Pricier

Pricier than 47% of homes nearby

Living area1,593 ft²
SmallerTypical 1,308 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 67% of homes nearby

Year built1935
OlderTypical 1988Newer

Newer than 7% of homes nearby

How 4139 Mart St ranks against every home in each area.
MeasureThis homeLedbetter GardensDallas 75212Dallas County
Estimated valuepricier than$322,08181% of homes72% of homes53% of homes
Price per ft²pricier than$20271% of homes47% of homes59% of homes
Living areabigger than1,593 ft²75% of homes70% of homes44% of homes
Lot sizebigger than0.17 ac53% of homes67% of homes27% of homes
Year builtnewer than193510% of homes7% of homes4% of homes

About 4139 Mart St

How much is 4139 Mart St, Dallas, TX worth?

The TopHap Estimate for 4139 Mart St, Dallas, TX is $322,081 as of Sep 24, 2026. The likely range is $308,222 to $335,940. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4139 Mart St, Dallas, TX last sell?

4139 Mart St, Dallas, TX last sold on Dec 18, 2003, according to the county's recorded deed.

How big is 4139 Mart St, Dallas, TX?

4139 Mart St, Dallas, TX has 3 bedrooms, 2 bathrooms, 1,593 square feet of living space and a 0.17-acre lot.

When was 4139 Mart St, Dallas, TX built?

4139 Mart St, Dallas, TX was built in 1935, making it 91 years old. The building has 1 story.

What schools serve 4139 Mart St, Dallas, TX?

4139 Mart St, Dallas, TX is assigned to Schulze Elementary School (elementary), rated D; Bowie Middle School (middle), rated D-; Nimitz High School (high), rated D. All sit in Irving Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4139 Mart St, Dallas, TX compare to other homes in Dallas 75212?

Among the 7,038 homes in Dallas 75212, it is worth more than 72% of them ($322,081 against a typical $256,687), its price per square foot is higher than 47% of them ($202 against a typical $205), it is bigger than 70% of them (1,593 ft² against a typical 1,308 ft²), its lot is bigger than 67% of them (0.17 ac against a typical 0.15 ac) and it is newer than 7% of them (1935 against a typical 1988). Measured against all of Dallas County, it is worth more than 53% 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 4139 Mart St, Dallas, TX?

The 2025 property tax bill for 4139 Mart St, Dallas, TX was $5,435. The county assessed it at $257,400.

More homes on Mart St

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Assigned schools

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