Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$525,415$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 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 $280,000 on Jun 22, 2017

21575 E ROUNDUP CT

QUEEN CREEK, AZ 85142
4
Baths
2,194 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
2009
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

$525K
$499K low$552K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$280,000 · Jun 22, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,144 (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.$44,770 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$43,210
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$447,700

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMaricopa
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Refrigerator
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.Patio · 169 ft²

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.

E
Jack Barnes Elementary SchoolB+
Elementary · Grades KG–6 · 0.3 mi
M
Queen Creek Junior High SchoolA-
Middle · Grades 7–8 · 0.9 mi
H
Queen Creek High SchoolA-
High · Grades 9–12 · 1.3 mi

District: Queen Creek Unified District

Neighborhood · ZIP 85142These 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.26
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 100.48

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
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.65,644
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.926 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$129,198
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,604
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.9 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.86%

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

21575 E Roundup Ct 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 less than 80% of homes in Queen Creek 85142
  • Costs less per square foot than 70% of homes in Queen Creek 85142
  • Smaller than 70% of homes in Queen Creek 85142
  • Has a bigger lot than 72% of homes in Maricopa County
  • Newer than 84% of homes in Maricopa County

What homes are worth in Queen Creek 85142

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

This home
$407K$1.7M

This home is worth more than 20% of homes in Queen Creek 85142.

How it measures up in Queen Creek 85142

The dot is this home. The mark in the middle is the typical home in Queen Creek 85142.

Estimated value$525,415
CheaperTypical $666,023Pricier

Pricier than 20% of homes nearby

Price per ft²$239
CheaperTypical $260Pricier

Pricier than 30% of homes nearby

Living area2,194 ft²
SmallerTypical 2,566 ft²Bigger

Bigger than 30% of homes nearby

Lot size0.21 ac
SmallerTypical 0.2 acBigger

Bigger than 52% of homes nearby

Year built2009
OlderTypical 2015Newer

Newer than 40% of homes nearby

How 21575 E Roundup Ct ranks against every home in each area.
MeasureThis homeQueen Creek 85142Maricopa County
Estimated valuepricier than$525,41520% of homes61% of homes
Price per ft²pricier than$23930% of homes35% of homes
Living areabigger than2,194 ft²30% of homes69% of homes
Lot sizebigger than0.21 ac52% of homes72% of homes
Year builtnewer than200940% of homes84% of homes

About 21575 E Roundup Ct

How much is 21575 E Roundup Ct, Queen Creek, AZ worth?

The TopHap Estimate for 21575 E Roundup Ct, Queen Creek, AZ is $525,415 as of Sep 24, 2026. The likely range is $498,548 to $552,282. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21575 E Roundup Ct, Queen Creek, AZ last sell?

21575 E Roundup Ct, Queen Creek, AZ last sold on Jun 22, 2017 for $280,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 21575 E Roundup Ct, Queen Creek, AZ?

21575 E Roundup Ct, Queen Creek, AZ has 4 bathrooms, 2,194 square feet of living space and a 0.21-acre lot.

When was 21575 E Roundup Ct, Queen Creek, AZ built?

21575 E Roundup Ct, Queen Creek, AZ was built in 2009, making it 17 years old. The building has 1 story.

What schools serve 21575 E Roundup Ct, Queen Creek, AZ?

21575 E Roundup Ct, Queen Creek, AZ is assigned to Jack Barnes Elementary School (elementary), rated B+; Queen Creek Junior High School (middle), rated A-; Queen Creek High School (high), rated A-. All sit in Queen Creek Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21575 E Roundup Ct, Queen Creek, AZ compare to other homes in Queen Creek 85142?

Among the 24,222 homes in Queen Creek 85142, it is worth more than 20% of them ($525,415 against a typical $666,023), its price per square foot is higher than 30% of them ($239 against a typical $260), it is bigger than 30% of them (2,194 ft² against a typical 2,566 ft²), its lot is bigger than 52% of them (0.21 ac against a typical 0.2 ac) and it is newer than 40% of them (2009 against a typical 2015). Measured against all of Maricopa County, it is worth more than 61% 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 21575 E Roundup Ct, Queen Creek, AZ?

The 2025 property tax bill for 21575 E Roundup Ct, Queen Creek, AZ was $2,144. The county assessed it at $44,770.

More homes on E Roundup Ct

Closest homes

More homes in Queen Creek 85142

Assigned schools

Explore the area

See this home in context

Open 21575 E Roundup Ct 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