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Single Family ResidenceResidential
$339,608$161 / 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 93How 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

423 ROCK ROSE DR

DUNCANVILLE, TX 75137
3
Beds
2
Baths
2,106 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
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

$340K
$316K low$364K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$289,608
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$231,686
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.15%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$50,000
CHASE MANHATTAN MORTGAGE CORP · recorded Jan 4, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,329 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$340,940 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$60,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$280,940
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$370,890
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$340,940

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDallas
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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
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.Sprinklers

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
Daniel Elementary SchoolD
Elementary · Grades PK–5 · 0.8 mi
M
Byrd Middle SchoolD-
Middle · Grades 6–8 · 0.9 mi
H
Duncanville High SchoolD+
High · Grades 9–12 · 1.5 mi

District: Duncanville Independent School District

Neighborhood · ZIP 75137These 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.43
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.19,591
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,247 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,031
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,208
Average tempThe average temperature here across a full year.65°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

423 Rock Rose 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.

  • Worth more than 68% of homes in Duncanville 75137
  • Costs less per square foot than 78% of homes in Dallas County
  • Bigger than 69% of homes in Dallas County
  • Has a smaller lot than 82% of homes in Dallas County
  • Newer than 94% of homes in Duncanville 75137

What homes are worth in Duncanville 75137

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

This home
$172K$565K

This home is worth more than 68% of homes in Duncanville 75137.

How it measures up in Duncanville 75137

The dot is this home. The mark in the middle is the typical home in Duncanville 75137.

Estimated value$339,608
CheaperTypical $286,928Pricier

Pricier than 68% of homes nearby

Price per ft²$161
CheaperTypical $164Pricier

Pricier than 45% of homes nearby

Living area2,106 ft²
SmallerTypical 1,776 ft²Bigger

Bigger than 67% of homes nearby

Lot size0.15 ac
SmallerTypical 0.2 acBigger

Bigger than 23% of homes nearby

Year built2004
OlderTypical 1980Newer

Newer than 94% of homes nearby

How 423 Rock Rose Dr ranks against every home in each area.
MeasureThis homeDuncanville 75137Dallas County
Estimated valuepricier than$339,60868% of homes56% of homes
Price per ft²pricier than$16145% of homes22% of homes
Living areabigger than2,106 ft²67% of homes69% of homes
Lot sizebigger than0.15 ac23% of homes18% of homes
Year builtnewer than200494% of homes85% of homes

About 423 Rock Rose Dr

How much is 423 Rock Rose Dr, Duncanville, TX worth?

The TopHap Estimate for 423 Rock Rose Dr, Duncanville, TX is $339,608 as of Jul 14, 2026. The likely range is $315,674 to $363,542. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 Rock Rose Dr, Duncanville, TX last sell?

423 Rock Rose Dr, Duncanville, TX last sold on Jan 4, 2005, according to the county's recorded deed.

How big is 423 Rock Rose Dr, Duncanville, TX?

423 Rock Rose Dr, Duncanville, TX has 3 bedrooms, 2 bathrooms and 2,106 square feet of living space.

When was 423 Rock Rose Dr, Duncanville, TX built?

423 Rock Rose Dr, Duncanville, TX was built in 2004, making it 22 years old. The building has 1 story.

What schools serve 423 Rock Rose Dr, Duncanville, TX?

423 Rock Rose Dr, Duncanville, TX is assigned to Daniel Elementary School (elementary), rated D; Byrd Middle School (middle), rated D-; Duncanville High School (high), rated D+. All sit in Duncanville Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 Rock Rose Dr, Duncanville, TX compare to other homes in Duncanville 75137?

Among the 6,420 homes in Duncanville 75137, it is worth more than 68% of them ($339,608 against a typical $286,928), its price per square foot is higher than 45% of them ($161 against a typical $164), it is bigger than 67% of them (2,106 ft² against a typical 1,776 ft²), its lot is bigger than 23% of them (0.15 ac against a typical 0.2 ac) and it is newer than 94% of them (2004 against a typical 1980). Measured against all of Dallas County, it is worth more than 56% 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 423 Rock Rose Dr, Duncanville, TX?

The 2024 property tax bill for 423 Rock Rose Dr, Duncanville, TX was $4,329. The county assessed it at $340,940.

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Closest homes

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Assigned schools

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