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Single Family ResidenceResidential
$130,961$133 / 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 89How 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

3909 AVANT ST

DALLAS, TX 75215
2
Beds
1
Baths
984 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.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$131K
$117K low$145K 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.$127,060 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,960
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$68,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$127,060
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$127,060

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.14
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.Gas
CoolingThe type of cooling or air conditioning in the home.Window A/C
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Charles Rice Learning CenterA-
Elementary · Grades EE–5 · 0.3 mi
H
Lincoln High School and Humanities/Communications MagnetD+
High · Grades 9–12 · 0.9 mi
M
Billy Earl Dade Middle SchoolC-
Middle · Grades 6–8 · 1.1 mi

District: Dallas Independent School District

Neighborhood · ZIP 75215These 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.172
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
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.88%
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.23%
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.16,200
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,137 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,112
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,334
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.39 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

3909 Avant 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 Dallas County
  • Costs less per square foot than 94% of homes in Dallas County
  • Smaller than 92% of homes in Dallas County
  • Has a smaller lot than 86% of homes in Dallas County
  • Among the oldest homes in Dallas County

What homes are worth in Dallas 75215

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

This home
$88K$616K

This home is worth more than 25% of homes in Dallas 75215.

How it measures up in Dallas 75215

The dot is this home. The mark in the middle is the typical home in Dallas 75215.

Estimated value$130,961
CheaperTypical $177,052Pricier

Pricier than 25% of homes nearby

Price per ft²$133
CheaperTypical $143Pricier

Pricier than 38% of homes nearby

Living area984 ft²
SmallerTypical 1,260 ft²Bigger

Bigger than 22% of homes nearby

Lot size0.14 ac
SmallerTypical 0.14 acBigger

Bigger than 48% of homes nearby

Year built1920
OlderTypical 1940Newer

Newer than 8% of homes nearby

How 3909 Avant St ranks against every home in each area.
MeasureThis homeBertrandDallas 75215Dallas County
Estimated valuepricier than$130,96128% of homes25% of homesalmost no homes
Price per ft²pricier than$13348% of homes38% of homes6% of homes
Living areabigger than984 ft²23% of homes22% of homes8% of homes
Lot sizebigger than0.14 ac50% of homes48% of homes14% of homes
Year builtnewer than192010% of homes8% of homesalmost no homes

About 3909 Avant St

How much is 3909 Avant St, Dallas, TX worth?

The TopHap Estimate for 3909 Avant St, Dallas, TX is $130,961 as of Sep 24, 2026. The likely range is $116,906 to $145,016. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3909 Avant St, Dallas, TX last sell?

3909 Avant St, Dallas, TX last sold on Jul 5, 2017, according to the county's recorded deed.

How big is 3909 Avant St, Dallas, TX?

3909 Avant St, Dallas, TX has 2 bedrooms, 1 bathrooms, 984 square feet of living space and a 0.14-acre lot.

When was 3909 Avant St, Dallas, TX built?

3909 Avant St, Dallas, TX was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 3909 Avant St, Dallas, TX?

3909 Avant St, Dallas, TX is assigned to Charles Rice Learning Center (elementary), rated A-; Lincoln High School and Humanities/Communications Magnet (high), rated D+; Billy Earl Dade Middle School (middle), rated C-. All sit in Dallas Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3909 Avant St, Dallas, TX compare to other homes in Dallas 75215?

Among the 5,929 homes in Dallas 75215, it is worth more than 25% of them ($130,961 against a typical $177,052), its price per square foot is higher than 38% of them ($133 against a typical $143), it is bigger than 22% of them (984 ft² against a typical 1,260 ft²), its lot is bigger than 48% of them (0.14 ac against a typical 0.14 ac) and it is newer than 8% of them (1920 against a typical 1940). Measured against all of Dallas 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.

More homes on Avant St

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Assigned schools

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