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Single Family ResidenceResidential
$1,877,576$365 / 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 95How 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
Last sold for $1,508,220 on Mar 6, 2026

6521 RIVERHILL DR

PLANO, TX 75024
6
Beds
5.5
Baths
5,149 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.9M
$1.8M low$2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,508,220 · Mar 6, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,587 (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.$1,417,249 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$459,240
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,153,185
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,288,408
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,612,425

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDENTON
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.2005
Lot (acres)The size of the land the home sits on, from county records.0.35
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.Pool W/Hot Tub/Spa
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 1,039 ft²

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.

H
Hebron High SchoolA-
High · Grades 9–12 · 2.3 mi
M
Arbor Creek Middle SchoolA
Middle · Grades 6–8 · 2.8 mi
E
Hicks Elementary SchoolA+
Elementary · Grades KG–5 · 3.0 mi

District: Lewisville Independent School District

Neighborhood · ZIP 75024These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.54,317
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,213 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,604
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$147,766
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%

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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

6521 Riverhill 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 Denton County
  • Costs more per square foot than 98% of homes in Denton County
  • Among the largest homes in Denton County
  • Has a bigger lot than 92% of homes in Plano 75024
  • Older than 65% of homes in Denton County

What homes are worth in Plano 75024

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

This home
$336K$2M

This home is worth more than 97% of homes in Plano 75024.

How it measures up in Plano 75024

The dot is this home. The mark in the middle is the typical home in Plano 75024.

Estimated value$1,877,576
CheaperTypical $657,222Pricier

Pricier than 97% of homes nearby

Price per ft²$365
CheaperTypical $223Pricier

Pricier than 94% of homes nearby

Living area5,149 ft²
SmallerTypical 3,062 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.35 ac
SmallerTypical 0.18 acBigger

Bigger than 92% of homes nearby

Year built1999
OlderTypical 2000Newer

Newer than 50% of homes nearby

How 6521 Riverhill Dr ranks against every home in each area.
MeasureThis homeShoal CreekPlano 75024Denton County
Estimated valuepricier than$1,877,57679% of homes97% of homesalmost all homes
Price per ft²pricier than$36578% of homes94% of homes98% of homes
Living areabigger than5,149 ft²68% of homes96% of homesalmost all homes
Lot sizebigger than0.35 ac57% of homes92% of homes88% of homes
Year builtnewer than199943% of homes50% of homes35% of homes

About 6521 Riverhill Dr

How much is 6521 Riverhill Dr, Plano, TX worth?

The TopHap Estimate for 6521 Riverhill Dr, Plano, TX is $1,877,576 as of Sep 24, 2026. The likely range is $1,790,245 to $1,964,907. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6521 Riverhill Dr, Plano, TX last sell?

6521 Riverhill Dr, Plano, TX last sold on Mar 6, 2026 for $1,508,220, according to the county's recorded deed.

How big is 6521 Riverhill Dr, Plano, TX?

6521 Riverhill Dr, Plano, TX has 6 bedrooms, 5.5 bathrooms, 5,149 square feet of living space and a 0.35-acre lot.

When was 6521 Riverhill Dr, Plano, TX built?

6521 Riverhill Dr, Plano, TX was built in 1999, making it 27 years old. The building has 2 stories.

What schools serve 6521 Riverhill Dr, Plano, TX?

6521 Riverhill Dr, Plano, TX is assigned to Hebron High School (high), rated A-; Arbor Creek Middle School (middle), rated A; Hicks Elementary School (elementary), rated A+. All sit in Lewisville Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6521 Riverhill Dr, Plano, TX compare to other homes in Plano 75024?

Among the 9,734 homes in Plano 75024, it is worth more than 97% of them ($1,877,576 against a typical $657,222), its price per square foot is higher than 94% of them ($365 against a typical $223), it is bigger than 96% of them (5,149 ft² against a typical 3,062 ft²), its lot is bigger than 92% of them (0.35 ac against a typical 0.18 ac) and it is newer than 50% of them (1999 against a typical 2000). Measured against all of Denton County, it is worth more than almost all 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 6521 Riverhill Dr, Plano, TX?

The 2025 property tax bill for 6521 Riverhill Dr, Plano, TX was $19,587. The county assessed it at $1,417,249.

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