Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential
$605,359$234 / 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
Last sold for $271,300 on Aug 17, 2020

1721 MARIPOSA DR

DALLAS, TX 75228
4
Beds
2
Baths
2,586 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
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

$605K
$563K low$648K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$271,300 · Aug 17, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,940 (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.$527,810 (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.$427,810
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$460,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$527,810

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.29
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

M
W.H. Gaston Middle SchoolC+
Middle · Grades 6–8 · 0.1 mi
H
Bryan Adams High School Leadership AcademyC-
High · Grades 9–12 · 0.7 mi
E
Reinhardt Elementary SchoolA
Elementary · Grades EE–5 · 0.8 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%

Owner Tools

Do you own this home?
Claim this home

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

1721 Mariposa 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 97% of homes in Dallas 75228
  • Costs less per square foot than 90% of homes in Alger Park / Ash Creek
  • Bigger than 95% of homes in Dallas 75228
  • Has a bigger lot than 92% of homes in Dallas 75228
  • Older than 85% of homes in Dallas County

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
$194K$652K

This home is worth more than 97% of 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$605,359
CheaperTypical $291,686Pricier

Pricier than 97% of homes nearby

Price per ft²$234
CheaperTypical $211Pricier

Pricier than 75% of homes nearby

Living area2,586 ft²
SmallerTypical 1,472 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.29 ac
SmallerTypical 0.18 acBigger

Bigger than 92% of homes nearby

Year built1952
OlderTypical 1956Newer

Newer than 16% of homes nearby

How 1721 Mariposa Dr ranks against every home in each area.
MeasureThis homeAlger Park / Ash CreekDallas 75228Dallas County
Estimated valuepricier than$605,35993% of homes97% of homes83% of homes
Price per ft²pricier than$23410% of homes75% of homes73% of homes
Living areabigger than2,586 ft²94% of homes95% of homes81% of homes
Lot sizebigger than0.29 ac73% of homes92% of homes79% of homes
Year builtnewer than195229% of homes16% of homes15% of homes

About 1721 Mariposa Dr

How much is 1721 Mariposa Dr, Dallas, TX worth?

The TopHap Estimate for 1721 Mariposa Dr, Dallas, TX is $605,359 as of Jul 14, 2026. The likely range is $563,128 to $647,590. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1721 Mariposa Dr, Dallas, TX last sell?

1721 Mariposa Dr, Dallas, TX last sold on Aug 17, 2020 for $271,300, according to the county's recorded deed.

How big is 1721 Mariposa Dr, Dallas, TX?

1721 Mariposa Dr, Dallas, TX has 4 bedrooms, 2 bathrooms, 2,586 square feet of living space and a 0.29-acre lot.

When was 1721 Mariposa Dr, Dallas, TX built?

1721 Mariposa Dr, Dallas, TX was built in 1952, making it 74 years old. It is a duplex single home. The building has 1 story.

What schools serve 1721 Mariposa Dr, Dallas, TX?

1721 Mariposa Dr, Dallas, TX is assigned to W.H. Gaston Middle School (middle), rated C+; Bryan Adams High School Leadership Academy (high), rated C-; Reinhardt Elementary 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 1721 Mariposa Dr, Dallas, TX compare to other homes in Dallas 75228?

Among the 15,386 homes in Dallas 75228, it is worth more than 97% of them ($605,359 against a typical $291,686), its price per square foot is higher than 75% of them ($234 against a typical $211), it is bigger than 95% of them (2,586 ft² against a typical 1,472 ft²), its lot is bigger than 92% of them (0.29 ac against a typical 0.18 ac) and it is newer than 16% of them (1952 against a typical 1956). Measured against all of Dallas County, it is worth more than 83% 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 1721 Mariposa Dr, Dallas, TX?

The 2025 property tax bill for 1721 Mariposa Dr, Dallas, TX was $9,940. The county assessed it at $527,810.

More homes on Mariposa Dr

Closest homes

More homes in Dallas 75228

Assigned schools

Explore the area

See this home in context

Open 1721 Mariposa Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map