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Single Family ResidenceResidential
$722,936$239 / 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 90How 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

9436 MERCER DR

DALLAS, TX 75228
3
Beds
3.5
Baths
3,028 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
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

$723K
$648K low$798K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,259 (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.$748,290 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$125,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$623,290
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$695,730
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$748,290

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.0.27
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
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

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.

Foreclosure Filings(1)

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

M
W.H. Gaston Middle SchoolC+
Middle · Grades 6–8 · 0.3 mi
H
Bryan Adams High School Leadership AcademyC-
High · Grades 9–12 · 0.9 mi
E
Alex Sanger Preparatory SchoolA-
Elementary · Grades EE–8 · 1.1 mi

District: Dallas Independent School District

Neighborhood · ZIP 75228These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.69,939
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,075 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,295
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,696
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

9436 Mercer Dr 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 most valuable homes in Dallas 75228
  • Costs less per square foot than 87% of homes in Casa Linda Forest
  • Bigger than 98% of homes in Dallas 75228
  • Has a bigger lot than 89% of homes in Dallas 75228
  • Newer than 89% of homes in Casa Linda Forest

What homes are worth in Dallas 75228

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

This home
$192K$640K

This home is worth more than almost all homes in Dallas 75228.

How it measures up in Dallas 75228

The dot is this home. The mark in the middle is the typical home in Dallas 75228.

Estimated value$722,936
CheaperTypical $291,296Pricier

Pricier than almost all homes nearby

Price per ft²$239
CheaperTypical $210Pricier

Pricier than 80% of homes nearby

Living area3,028 ft²
SmallerTypical 1,472 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.27 ac
SmallerTypical 0.18 acBigger

Bigger than 89% of homes nearby

Year built1968
OlderTypical 1956Newer

Newer than 79% of homes nearby

How 9436 Mercer Dr ranks against every home in each area.
MeasureThis homeCasa Linda ForestDallas 75228Dallas County
Estimated valuepricier than$722,93679% of homesalmost all homes87% of homes
Price per ft²pricier than$23913% of homes80% of homes74% of homes
Living areabigger than3,028 ft²88% of homes98% of homes87% of homes
Lot sizebigger than0.27 ac61% of homes89% of homes76% of homes
Year builtnewer than196889% of homes79% of homes38% of homes

About 9436 Mercer Dr

How much is 9436 Mercer Dr, Dallas, TX worth?

The TopHap Estimate for 9436 Mercer Dr, Dallas, TX is $722,936 as of Sep 24, 2026. The likely range is $647,815 to $798,057. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9436 Mercer Dr, Dallas, TX last sell?

9436 Mercer Dr, Dallas, TX last sold on Jun 19, 2018, according to the county's recorded deed.

How big is 9436 Mercer Dr, Dallas, TX?

9436 Mercer Dr, Dallas, TX has 3 bedrooms, 3.5 bathrooms, 3,028 square feet of living space and a 0.27-acre lot.

When was 9436 Mercer Dr, Dallas, TX built?

9436 Mercer Dr, Dallas, TX was built in 1968, making it 58 years old. The building has 1 story.

What schools serve 9436 Mercer Dr, Dallas, TX?

9436 Mercer Dr, Dallas, TX is assigned to W.H. Gaston Middle School (middle), rated C+; Bryan Adams High School Leadership Academy (high), rated C-; Alex Sanger Preparatory School (elementary), rated A-. All sit in Dallas Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9436 Mercer Dr, Dallas, TX compare to other homes in Dallas 75228?

Among the 15,386 homes in Dallas 75228, it is worth more than almost all of them ($722,936 against a typical $291,296), its price per square foot is higher than 80% of them ($239 against a typical $210), it is bigger than 98% of them (3,028 ft² against a typical 1,472 ft²), its lot is bigger than 89% of them (0.27 ac against a typical 0.18 ac) and it is newer than 79% of them (1968 against a typical 1956). Measured against all of Dallas County, it is worth more than 87% 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 9436 Mercer Dr, Dallas, TX?

The 2025 property tax bill for 9436 Mercer Dr, Dallas, TX was $5,259. The county assessed it at $748,290.

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