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Single Family ResidenceResidential
$485,428$210 / 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 97How 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

804 ALLISON DR

RICHARDSON, TX 75081
4
Beds
3
Baths
2,314 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.
1980
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

$485K
$470K low$501K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,695 (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.$456,840 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$90,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$366,840
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$456,840
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$456,840

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.1990
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(6)

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
Apollo Junior High SchoolC
Middle · Grades 7–8 · 0.5 mi
E
Yale Elementary SchoolA-
Elementary · Grades PK–6 · 0.6 mi
H
Berkner High SchoolD+
High · Grades 9–12 · 1.5 mi

District: Richardson Independent School District

Neighborhood · ZIP 75081These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.37,696
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,098 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,627
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,191
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

804 Allison 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 93% of homes in Duck Creek
  • Costs more per square foot than 73% of homes in Duck Creek
  • Bigger than 77% of homes in Duck Creek
  • Newer than 95% of homes in Duck Creek

What homes are worth in Richardson 75081

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

This home
$229K$648K

This home is worth more than 88% of homes in Richardson 75081.

How it measures up in Richardson 75081

The dot is this home. The mark in the middle is the typical home in Richardson 75081.

Estimated value$485,428
CheaperTypical $401,220Pricier

Pricier than 88% of homes nearby

Price per ft²$210
CheaperTypical $202Pricier

Pricier than 61% of homes nearby

Living area2,314 ft²
SmallerTypical 1,999 ft²Bigger

Bigger than 73% of homes nearby

Year built1980
OlderTypical 1975Newer

Newer than 87% of homes nearby

How 804 Allison Dr ranks against every home in each area.
MeasureThis homeDuck CreekRichardson 75081Dallas County
Estimated valuepricier than$485,42893% of homes88% of homes76% of homes
Price per ft²pricier than$21073% of homes61% of homes63% of homes
Living areabigger than2,314 ft²77% of homes73% of homes74% of homes
Year builtnewer than198095% of homes87% of homes55% of homes

About 804 Allison Dr

How much is 804 Allison Dr, Richardson, TX worth?

The TopHap Estimate for 804 Allison Dr, Richardson, TX is $485,428 as of Sep 24, 2026. The likely range is $470,261 to $500,595. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 804 Allison Dr, Richardson, TX last sell?

804 Allison Dr, Richardson, TX last sold on Feb 28, 2020, according to the county's recorded deed.

How big is 804 Allison Dr, Richardson, TX?

804 Allison Dr, Richardson, TX has 4 bedrooms, 3 bathrooms and 2,314 square feet of living space.

When was 804 Allison Dr, Richardson, TX built?

804 Allison Dr, Richardson, TX was built in 1980, making it 46 years old. The building has 1 story.

What schools serve 804 Allison Dr, Richardson, TX?

804 Allison Dr, Richardson, TX is assigned to Apollo Junior High School (middle), rated C; Yale Elementary School (elementary), rated A-; Berkner High School (high), rated D+. All sit in Richardson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 804 Allison Dr, Richardson, TX compare to other homes in Richardson 75081?

Among the 9,922 homes in Richardson 75081, it is worth more than 88% of them ($485,428 against a typical $401,220), its price per square foot is higher than 61% of them ($210 against a typical $202), it is bigger than 73% of them (2,314 ft² against a typical 1,999 ft²) and it is newer than 87% of them (1980 against a typical 1975). Measured against all of Dallas County, it is worth more than 76% 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 804 Allison Dr, Richardson, TX?

The 2025 property tax bill for 804 Allison Dr, Richardson, TX was $2,695. The county assessed it at $456,840.

More homes on Allison Dr

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Assigned schools

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